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Germanium is a chemical element; it has the symbol Ge and atomic number 32. It is lustrous, hard-brittle, grayish-white and similar in appearance to silicon...

silicon, but other semiconducting materials such as gallium arsenide and germanium are also used. The obsolete thermionic diode is a vacuum tube with two...

Germanium oxide may refer to: Germanium dioxide, GeO2, the best known and most commonly encountered oxide of germanium containing germanium(IV) Germanium...

Niobium-germanium (Nb3Ge) is an intermetallic chemical compound of niobium (Nb) and germanium (Ge). It has A15 phase structure. It is a superconductor...

SiGe (/ˈsɪɡiː/ or /ˈsaɪdʒiː/), or silicon–germanium, is an alloy with any molar ratio of silicon and germanium, i.e. with a molecular formula of the form...

Germanium (32Ge) has five naturally occurring isotopes, 70Ge, 72Ge, 73Ge, 74Ge, and 76Ge. Of these, 76Ge is very slightly radioactive, undergoing double...

Germanium dioxide, also called germanium(IV) oxide, germania, and salt of germanium, is an inorganic compound with the chemical formula GeO2. It is the...

semiconductor detector is a device that uses a semiconductor (usually silicon or germanium) to measure the effect of incident charged particles or photons. Semiconductor...

group is a periodic table group consisting of carbon (C), silicon (Si), germanium (Ge), tin (Sn), lead (Pb), and flerovium (Fl). It lies within the p-block...

Germanium bromide may refer to: Germanium(II) bromide (germanium dibromide), GeBr2 Germanium(IV) bromide (germanium tetrabromide), GeBr4 This set index...

Germanium sulfide may refer to: Germanium(IV) sulfide GeS2, also known as Germanium disulfide Germanium(II) sulfide GeS, a semiconductor also known as...

experiment, carried out on December 16, 1947, consisted of a block of germanium, a semiconductor, with two very closely spaced gold contacts held against...

Germanium tetrafluoride (GeF4) is a chemical compound of germanium and fluorine. It is a colorless gas. Germanium tetrafluoride is formed by treating...

Germanium monoxide (chemical formula GeO) is a chemical compound of germanium and oxygen. It can be prepared as a yellow sublimate at 1000 °C by reacting...

devices. Most transistors are made from very pure silicon, and some from germanium, but certain other semiconductor materials are sometimes used. A transistor...

Germanium fluoride is a chemical compound of germanium and fluorine which exists in the following forms: Germanium difluoride, GeF2, a white ionic solid...

Germanium tetrachloride is a colourless, fuming liquid with a peculiar, acidic odour. It is used as an intermediate in the production of purified germanium...

Germanium disulfide or Germanium(IV) sulfide is the inorganic compound with the formula GeS2. It is a white high-melting crystalline solid. The compound...

Germanium dichloride is a chemical compound of germanium and chlorine with the formula GeCl2. It is a yellow solid. Germanium dichloride is an example...

Germanium selenide may refer to: Germanium monoselenide Germanium diselenide This set index article lists chemical compounds articles associated with...

Yunnan Chihong Zinc and Germanium Company Limited (SSE: 600497) is the state-owned enterprise engaged in the processing, extracting, and prospecting and...

Germanium(II) hydrides, also called germylene hydrides, are a class of Group 14 compounds consisting of low-valent germanium and a terminal hydride. They...

Germanium compounds are chemical compounds formed by the element germanium (Ge). Germanium is insoluble in dilute acids and alkalis but dissolves slowly...

Chlorine-free germanium processing are methods of germanium activation to form useful germanium precursors in a more energy efficient and environmentally...

Germanium tetrabromide is the inorganic compound with the formula GeBr4. It is a colorless solid that melts near room temperature. It can be formed by...

Germanium dibromide is a bromide of germanium with the chemical formula GeBr2. Germanium dibromide can be obtained by reducing germanium tetrabromide with...

Germanium dichloride dioxane is a chemical compound with the formula GeCl2(C4H8O2), where C4H8O2 is 1,4-dioxane. It is a white solid. The compound is...

The germanium-vacancy center (Ge-V) is an optically active defect in diamond, which can be created by doping germanium into diamond during its growth or...

Germanium difluoride (GeF2) is a chemical compound of germanium and fluorine. It is a white solid with a melting point of 110 °C, and can be produced...

Germanium(IV) iodide is an inorganic compound with the chemical formula GeI4. Germanium(IV) iodide can be obtained by the reaction of germanium and iodine...

most modern electronics. Some examples of semiconductors are silicon, germanium, gallium arsenide, and elements near the so-called "metalloid staircase"...

The germanium alloy-junction transistor, or alloy transistor, was an early type of bipolar junction transistor, developed at General Electric and RCA...

is a member of group 14 in the periodic table: carbon is above it; and germanium, tin, lead, and flerovium are below it. It is relatively unreactive. Silicon...

Germanium telluride (GeTe) is a chemical compound of germanium and tellurium and is a component of chalcogenide glass. It shows semimetallic conduction...

Germanium diselenide is an inorganic compound, with the chemical formula of GeSe2. Germanium diselenide is prepared by reacting stoichiometric amounts...

Germanium monosulfide or Germanium(II) sulfide is the chemical compound with the formula GeS. Germanium sulfide is a red-brown powder or black crystals...

traditional sterling silver (92.5% silver + 7.5% copper) with the metalloid germanium. Argentium 935, Argentium 940 and Argentium 960 alloys exceed the standard...

formula GeH4, and the germanium analogue of methane. It is the simplest germanium hydride and one of the most useful compounds of germanium. Like the related...

Germanium chloride may refer to: Germanium dichloride, germanium(II) chloride, GeCl2 Germanium tetrachloride, germanium(IV) chloride, GeCl4 This set index...

Uranium rhodium germanium (URhGe) is the first discovered metal that becomes superconducting in the presence of an extremely strong electromagnetic field...

Germanium(II) iodide is an iodide of germanium, with the chemical formula of GeI2. Germanium(II) iodide can be produced by reacting germanium(IV) iodide...

literature. The six commonly recognised metalloids are boron, silicon, germanium, arsenic, antimony and tellurium. Five elements are less frequently so...

Germanium-tin is an alloy of the elements germanium and tin, both located in group 14 of the periodic table. It is only thermodynamically stable under...

absorption spectrum of amorphous germanium resembles the spectrum of the indirect transitions in crystalline germanium (plus a tail due to localized states...

The Large Enriched Germanium Experiment for Neutrinoless ββ Decay (LEGEND) is a physics experiment located at the Laboratori Nazionali del Gran Sasso...

following 31 and preceding 33 One of the years 32 BC, AD 32, 1932, 2032 Germanium, a metalloid in the periodic table 32 Pomona, an asteroid in the asteroid...

is the science of chemical species containing one or more C–Ge bonds. Germanium shares group 14 in the periodic table with carbon, silicon, tin and lead...

Early Fuzz Faces used NKT275 germanium transistors, which created a fuller tone with less gain and less noise. These germanium versions are prized for their...

an oxyanion of germanium. In the naming of inorganic compounds it is a suffix that indicates a polyatomic anion with a central germanium atom, for example...

The Germanium Detector Array (or GERDA) experiment was searching for neutrinoless double beta decay (0νββ) in Ge-76 at the underground Laboratori Nazionali...

circuits. The germanium transistor was more common in the 1950s and 1960s but has a greater tendency to exhibit thermal runaway. Since germanium p-n junctions...

A germanium-68/gallium-68 generator is a device used to extract the positron-emitting isotope 68Ga of gallium from a source of decaying germanium-68....

predict the properties of three elements that were yet to be discovered (germanium, gallium, and scandium). The synthetic element mendelevium is named in...

Rubidium germanium iodide is a ternary halide of rubidium and germanium, with the chemical formula RbGeI3. It is being considered as a potential counterpart...

a method of applying the Czochralski method to produce extremely pure germanium single crystals used in making greatly improved transistors. He, together...

Bismuth germanium oxide or bismuth germanate is an inorganic chemical compound of bismuth, germanium and oxygen. Most commonly the term refers to the compound...

batteries for mobile phones that fully charge in 30 seconds by 2016; germanium-based mobile phone batteries by 2019; electric car and aerial drone batteries...

industrial and gem-quality diamonds, gold, silver, zinc, manganese, tin, germanium, uranium, radium, bauxite, iron ore, and coal are all found in plentiful...

Germanium(IV) nitride is an inorganic compound with the chemical formula Ge3N4. It can be produced through the reaction of germanium and ammonia: 3 Ge...

Antimony germanides or antimonide germanides are compounds containing germanium and antimony along with one or more metals. Bonding is only partially...

one another. Currently, most semiconductor diodes use doped silicon or germanium. Transistors (devices that enable current switching) also make use of...

Ge(II) dicationic complexes refer to coordination compounds of germanium with a +2 formal oxidation state, and a +2 charge on the overall complex. In...

Germanium iodides are inorganic compound with the formula GeIx. Two such compounds exist: germanium(II) iodide, GeI2, and germanium(IV) iodide GeI4. Germanium(II)...

the Heidelberg–Moscow and IGEX collaborations, which used high-purity germanium (HPGe) detectors to study neutrinoless double-beta decay. The first stage...

electrodes, which improves the capacity of the battery. Some designs (silicon, germanium and transition metal oxides), variations of the lithium-ion battery have...

state with a short list of other materials that includes water, silicon, germanium, bismuth, lead, and plutonium. In gallium, this anomalous behaviour is...

arsenide (GaAs) or indium gallium arsenide (InGaAs) and germanium (Ge) can be fabricated on germanium wafers. Early cells used straight gallium arsenide in...

Fluorspar Gallium Gallium Gallium Gallium Gallium Germanium Germanium Germanium Germanium Germanium Graphite Graphite Graphite Graphite Graphite . . Hafnium...

Germanium (68Ge) chloride/gallium (68Ga) chloride is a radionuclide generator. It is a combination of germanium (68 Ge) chloride and gallium (68 Ga) chloride...

pure germanium "crystal" mixer diodes, used in radar units as a frequency mixer element in microwave radar receivers. A parallel project on germanium diodes...

1838 – October 8, 1904) was a German chemist who discovered the element germanium in 1886, solidifying Dmitri Mendeleev's theory of periodicity. Winkler...

compound with the chemical formula Ge2H6. One of the few hydrides of germanium, it is a colourless liquid. Its molecular geometry is similar to ethane...

Germanium monoselenide is a chemical compound with the formula GeSe. It exists as black crystalline powder having orthorhombic (distorted NaCl-type) crystal...

tetraorganogermane. Tetramethylgermanium can be synthesized by reaction between germanium tetrachloride and a Grignard reagent methylmagnesium chloride in diethyl...

section Other substances with this property include bismuth, silicon, germanium and gallium. De Leon N. "Naming molecular compounds - Chemistry 101 Class...

are made from fused silica glass while the remaining 4 are made from germanium to obtain measurements in the infrared for experimental studies of reflectivity...

periodic law". In addition to the predictions of scandium, gallium, and germanium that were quickly realized, Mendeleev's 1871 table left many more spaces...

semiconductors, for manufacturing transistors. Its first commercial use was in germanium, refined to one atom of impurity per ten billion, but the process can...

bipolar junction transistors with germanium: when soldered at low temperature, indium does not stress the germanium. Indium wire is used as a vacuum seal...

astrophysical sources, and its germanium detectors provide excellent energy resolution for emission line measurements. The germanium detectors have an instantaneous...

their molecular structure a benzene ring with a carbon atom replaced by a germanium atom. Germabenzene itself has been studied theoretically, and synthesized...

Bartelkeite is an exceptionally rare mineral, one of scarce natural germanium compounds. The formula was originally assumed to be PbFeGe3O8, bartelkeite...

substrate of silicon–germanium (SiGe). As the atoms in the silicon layer align with the atoms of the underlying silicon germanium layer (which are arranged...

metals form a significant Schottky barrier to n-type germanium and an ohmic contact to p-type germanium, since the valence band edge is strongly pinned to...

German chemist Clemens Winkler, who named it germanium. The properties of gallium, scandium, and germanium matched what Mendeleev had predicted. In 1889...

structure, including α-tin, the semiconductors silicon and germanium, and silicon–germanium alloys in any proportion. There are also crystals, such as...

insulator (SSDOI) is a procedure developed by IBM which removes the silicon germanium layer in the strained silicon process leaving the strained silicon directly...

atoms and group 14 atoms (the elements of group 14 are carbon, silicon, germanium, tin, lead and flerovium). The tetrahydride series has the chemical formula...

The report identified 34 minerals as critical. Aluminium, chromium, germanium, iron, and nickel were added to the 2021 list, while palladium was removed...

contacts close together on a germanium surface. Brattain reported: "Using this double point contact, contact was made to a germanium surface that had been anodized...

lithotypes by hosting large concentrations of germanium. Combustion of vitrain proves a vital source of germanium production, where the element can be extracted...

reaction of selenium and europium at high temperature. It co-melts with germanium diselenide to form Eu2GeSe5 and Eu2Ge2Se7. It reacts with uranium and...

Table of the crystal structures of germanium MPCs. Formula References [Ge9{Si(SiMe3)3}3]− Schnepf, Andreas (2003). "[Ge9{Si(SiMe3)3}3]−: A Soluble Polyhedral...

for germanium alloy-junction transistors and diodes went into operation in the Markendorf quarter of Frankfurt (Oder). The development of germanium transistors...

grown junction silicon NPN transistors, silicon diodes, germanium diodes, silicon/germanium micro-diodes, silicon references, silicon regulators, silicon...

mineral. In addition to zinc, sphalerite is an ore of cadmium, gallium, germanium, and indium. Miners have been known to refer to sphalerite as zinc blende...

amounts of solid elements from the nitrogen column of the periodic table to germanium to produce rectifying devices. The demands of his work on radar prevented...

devices to replace vacuum tubes. The early efforts used germanium. They made high back-voltage germanium rectifiers in 1945. Pfann devised one of the first...

yttrium iron garnet can be doped with Samarium, Luthenium, Calcium or Germanium. The epitaxy process would be carried out with a platinum crucible and...

performed research that led to the development of stable germanium rectifiers and discovered a germanium crystal able to be used at high voltages, among the...

materials include sodium iodide (NaI) scintillation counters, high-purity germanium detectors such as Bismuth germanate, and more recently, GAGG:Ce. To accurately...

Argyrodite is an uncommon silver germanium sulfide mineral with formula Ag8GeS6. The color is iron-black with a purplish tinge, and the luster metallic...

GeSbTe (germanium-antimony-tellurium or GST) is a phase-change material from the group of chalcogenide glasses used in rewritable optical discs and phase-change...

Germanene is a material made up of a single layer of germanium atoms. The material is created in a process similar to that of silicene and graphene, in...

primarily used for the synthesis of other germanium compounds. Sodium germanate can be prepared by the fusion of germanium oxide with sodium hydroxide at high...

opened in 1957 for the manufacture of semiconductors. Production of germanium alloy transistors was transferred from Mitcham. At the same time the plant...

dissertation was on the industrial technology of germanium smelting. At that time the production of germanium was classified as secret. The same classification...

one of whom was Dr. Walter Brattain (one of the trio who invented the germanium bipolar transistor in 1947, and who would be awarded the Nobel Prize for...

of the vacuum chamber. The base IDS setup consists of four high-purity germanium (HPGe) clover detectors, which can be retracted and inserted manually...

inorganic anion with the formula GeCl−3. It is the chloride adduct of germanium dichloride: GeCl2 + Cl− → GeCl−3 The anion can be isolated as a quaternary...

semi-insulating GaAs wafers have a density on the order of 105 cm−2. High-purity Germanium detectors require the Ge crystals to be grown with a controlled range...

Germanium(II) hydroxide, normally written as Ge(OH)2, is a poorly characterised compound, sometimes called hydrous germanium(II) oxide or germanous hydroxide...

amounts of germanium substitution in the tin site and tellurium in the sulfur site. There is a complete series between canfieldite and its germanium analogue...

down from the known element of the same group in his table. For example, germanium was called eka-silicon until its discovery in 1886, and rhenium was called...

and Germanium Materials and Devices". In 1954, Texas Instruments designed and manufactured the first transistor radio. The Regency TR-1 used germanium transistors...

a gamma-ray detector that consists of four coaxial N-type high-purity germanium (Ge) crystals, each machined to shape and mounted in a common cryostat...

compounds is LiM 2(PO 4) 3, where M identifies an element like titanium, germanium, zirconium, hafnium, or tin. Similarly to sodium-based NASICONs, lithium-based...

revealed the second fundamental advantage of silicon over germanium: contrary to germanium oxides, "wet" silica is a physically strong and chemically...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

tarnishing, as well as casting porosity and firescale. Such elements include germanium, zinc, platinum, silicon, and boron. Recent examples of these alloys include...

However, study of avalanche breakdown, micro-plasma defects in silicon and germanium and the investigation of optical detection using p-n junctions predate...

chlorine or gallium which are periodically checked for excesses of argon or germanium, respectively, which are created by neutrinos interacting with the original...

University. November 10, 2004. Mayer, James Walter (1960). Performance of Germanium and Silicon Surface-Barrier Diodes as Alpha-Particle Spectrometers (PhD...

known. They are all III-V semiconductors isoelectronic to silicon and germanium, all of which but AlN have the zinc blende structure. All four can be...

career Institutions Southern University of Science and Technology Thesis The marine geochemistry of germanium, molybdenum and uranium : the sinks (1999)...

coming from the different transitions (as can be expected in the case of a germanium detector), but a collection of peaks situated at an energy that is the...

technique used for the epitaxial deposition of thin semiconductor (silicon, germanium and SiGe alloys) films. A remote low energy, high density DC argon plasma...

Shinko Seiki Company (神港精機株式会社). It violated CoCom regulations, exported germanium transistor production facilities to the Soviet Union. Another Itochu subsidiary...

iron contains more nickel and less carbon. Trace amounts of gallium and germanium in meteoric iron can be used to distinguish different meteorite types...

Germane – GeH4 Germanium(II) bromide – GeBr2 Germanium(II) chloride – GeCl2 Germanium(II) fluoride – GeF2 Germanium(II) iodide – GeI2 Germanium(II) oxide –...

Wilhelm (1940-07-09). "Über Zweistoffsysteme mit Germanium. II. Germanium/Arsen, Germanium/Antimon, Germanium/Wismut". Zeitschrift für anorganische und allgemeine...

Selenidogermanates are compounds with anions with selenium bound to germanium. They are analogous with germanates, thiogermanates, and telluridogermanates...

WIMP would be more likely to interact with a germanium detector than a silicon detector, since germanium is a much heavier element. Neutrons would be...

compound has been reported. The behavior of silicon can be contrasted with germanium which forms a stable solid monosulfide. Müller, H. S. P.; McCarthy, M...

buckled planar single layer Silicon, similar to Graphene Germanium Amorphous germanium α-germanium – semimetallic element or semiconductor, with the same...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Germanane is a single-layer crystal composed of germanium with one hydrogen bonded in the z-direction for each atom, in contrast to germanene which contains...

current value (roughly a picoampere for silicon diodes or a microampere for germanium diodes, although this is obviously a function of size). For moderate forward...

tarnishing but is quite costly; base metals like zinc, cadmium, silicon, and germanium do not totally prevent corrosion and tend to affect the lustre and colour...

Silicon-germanium (SiGe) thermoelectrics have been used for converting heat into electrical power in spacecraft designed for deep-space NASA missions...

the manufacture of specialised products from precious metals, cobalt, germanium, zinc, and other metals. The company has been a component of Belgium's...

Germanite is a rare copper iron germanium sulfide mineral, Cu26Fe4Ge4S32. It was first discovered in 1922, and named for its germanium content. It is only a minor...

A. R. Forouhi and I. Bloomer deduced dispersion equations for the refractive index, n, and extinction coefficient, k, which were published in 1986 and...

(disambiguation) Germen (disambiguation) Germane, a simple chemical compound of germanium and hydrogen This disambiguation page lists articles associated with the...

while most of the isotopes with masses above 71 beta decay to isotopes of germanium. The medically important radioisotopes are gallium-67 and gallium-68,...

pure germanium. Most detectors use a p–n junction for carrier extraction, however, detectors based on metal–semiconductor junctions (with germanium as the...

crystallization (MIC). The effect was discovered in 1969, when amorphous germanium (a-Ge) films crystallized at surprisingly low temperatures when in contact...

also known as Agalinis fasciculata AgGe; compounds formed by silver and germanium. These elements may form: A common alloy used for many purposes including...

inversely on the carrier density. O. Madelung, U. Rössler, M. Schulz (2002). "Germanium (Ge), intrinsic carrier concentration". Group IV Elements, IV-IV and III-V...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

other countries have elements named after them: francium for France, germanium for Germany, polonium for Poland, and americium for the United States...

tungsten, beryllium, bismuth, cerium, cadmium, niobium, indium, gallium, germanium, lithium, selenium, tantalum, tellurium, vanadium, and zirconium are also...

pure germanium semiconductor detectors, each weighing 1 kg (see Figure 5). If a neutrino originating from the reactor core scatters off a germanium nucleus...

Semiconductor, it was made of silicon, whereas Kilby's chip was made of germanium. Noyce's monolithic IC was fabricated using the planar process, developed...

including GSI, Cologne, PSI and RIKEN (HiCARI). Miniball is a high-resolution germanium detector array, specifically designed to work with low-intensity radioactive...

electronic properties of a semiconductor material (primarily silicon, germanium, and gallium arsenide, as well as organic semiconductors) for its function...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

minute reverse leakage current, which is often on the order of 1 mA for Germanium diodes, and 1 μA for Silicon diodes. The existence of this current is...

Zinc-68 Zinc-70 (2B)* Gallium-69 Gallium-71 Germanium-70 Germanium-72 Germanium-73 Germanium-74 Germanium-76 (2B) – long-lived primordial radionuclide...

interatomic repulsion of two Ge atoms, which therefore leads to the long germanium-germanium distance, digermynes are very reactive and can undergo different...

reacting hydrofluoric acid with germanium dioxide and then with barium chloride. The compound decomposes to germanium tetrafluoride when heated to about...

overall proportion is hard to quantify. If germanium-75 is produced, it quickly decays to arsenic. Germanium-76 is essentially stable, only decaying via...

The nitridogermanates are chemical compounds containing germanium atoms bound to nitrogen. The simplest anion is GeN48−, but these are often condensed...

synthesis. It can be used as a precursor to germanium-masked dienolates for regioselective C-C bond formation, germanium enolates and α-germanate esters for aldol...

Entered the semiconductor manufacturing equipment sector with orders for germanium and silicon single crystal pulling equipment 1961: Listed on the first...

cadmium, titanium, zirconium, antimony, manganese, beryllium, chromium, germanium, vanadium, gallium, hafnium, indium, niobium, rhenium, and thallium, and...

22 January 2020. "Silicon". Pmoptics.com. Retrieved 21 August 2014. "Germanium". Pmoptics.com. Retrieved 21 August 2014. International Association for...

geologist and chemist, whose fieldwork focused on the distribution of germanium and the minor-element content in coal. She worked for the Russian and...

obtain single crystals (monocrystals) of semiconductors (e.g. silicon, germanium and gallium arsenide), metals (e.g. palladium, platinum, silver, gold)...

CJPL's official opening on 12 December. CDEX has p-type point-contact germanium detector surrounded by NaI(Tl) crystals, similar to the CoGeNT experiment...

Magnesium-ion battery Metal–air electrochemical cells Lithium–air battery Germanium–air battery Calcium–air battery Iron–air battery Potassium-ion battery...

as post-transition metals namely germanium, arsenic, selenium, antimony, tellurium, and polonium (of which germanium, arsenic, antimony, and tellurium...

heat produced when a particle hits an atom in a crystal absorber such as germanium. Experiments using this technology include SuperCDMS and EDELWEISS. Noble...

standard silicon diodes have a forward voltage drop of about 0.7 V and germanium diodes 0.3 V, Schottky diodes' voltage drop at forward biases of around...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

high-energy one. Another approach relies on using Germanium detectors - a crystal of hyperpure germanium that produces pulses proportional to the captured...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

half-Heusler compounds. Ytterbium-gallium-germanium (also called YbGaGe) is an alloy of ytterbium, gallium and germanium. It sparked interest because one group...

1974 by MXR Innovations. The pedal uses a single op-amp and a pair of germanium diodes to ground (parallel-push) for clipping in a very simple configuration...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

metals, such as uranium, selenium, and germanium, with uranium most common in wood high in lignin and germanium most common in wood preserved in coal beds...

76722°S 27.23694°E / -11.76722; 27.23694 Products Zinc Copper Silver Germanium Active 1924-1993 Company Ivanhoe Mines (68%) Gécamines (32%) Website ivanhoemines...

from the effects of radiation. Germanium-doped core fibers can be radiation hard even at high concentrations of germanium. Such fibers reach saturation...

stable one generally decay by positron emission or electron capture to germanium isotopes, while those heavier beta decay to selenium isotopes. A notable...

E.; George, T. H.; Burger, R. M. (1955). "Ion Bombardment-Cleaning of Germanium and Titanium as Determined by Low-Energy Electron Diffraction". Journal...

; Chang, K. J.; Cohen, Marvin L. (1986). "Phase-Transition Studies of Germanium to 1.25 Mbar". Physical Review Letters. 56 (18): 1944–1947. Bibcode:1986PhRvL...

Copper oxide diode: Usually between germanium and silicon diodes (0.2-0.5V) Diac: Depends on configuration. Germanium diode:apx 0.3 V; varying with temperature...

circuits. Metal whiskers form in the presence of compressive stress. Germanium, zinc, cadmium, and even lead whiskers have been documented. Many techniques...

Pseudo palladium (rhodium–silver alloy) Argentium sterling silver (copper, germanium) Billon Britannia silver (copper) Doré bullion (gold) Dymalloy (copper...

227,600 36,794,000 Petrochemicals http://www.unifull.com 002428 Yunnan Germanium 08.06.2010 125,600,000 25,600,000 Metals & Non -metals http://www.sino-ge...

Namibia. It forms in oxidized portions of a dolostone-hosted hydrothermal germanium-bearing polymetallic ore deposits. The oldest samples are estimated to...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

part; the character of the pedal's germanium diodes only becomes apparent at the highest gain settings, with germanium diodes altering the tone by adding...

bandgap within the semiconductor. Many materials including silicon, germanium, germanium on silicon and III-V elements such as InGaAs/InP have been used to...

Physicist. PhD from MIT (1953). Researcher at Philco 1953–1956, working on germanium transistors. Sheldon Roberts 1926 Metallurgist. PhD from MIT (1952). Between...

as semiconductors include bismuth telluride, lead telluride, silicon–germanium, and bismuth antimonide alloys. Of these, bismuth telluride is the most...

Chenming Hu Design & Fabrication of 50-nm Thin-Body p-MOSFETS with a Silicon-Germanium Heterostructure Channel 2003 Ken Uchida Junji Koga Ryuji Ohba Akira Toriumi...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

describes Germanium as "The black sheep of the family" because silicon is used for the technology instead of germanium. Unfortunately for Germanium, silicon...

nonmetallic elements are insulators, some of which such as silicon and germanium can readily accommodate dopants that change their electrical conductivity...

to study germanium for use in semiconductor devices. His work with collaborators at Purdue resulted in production of high-purity germanium, methods to...

(1933–2009), American physicist and astronomer, invented the gallium-doped germanium bolometer and became a leader in infrared astronomy. He pioneered open-port...

Lithium aluminium germanium phosphate, typically known with the acronyms LAGP or LAGPO, is an inorganic ceramic solid material whose general formula is...

mostly copper-rich minerals, including cobalt-bearing chalcopyrite, and germanium and silver-bearing bornite, plus molybdenite. The ore body is estimated...

Engineering. Cressler's research is focused on the advancement of silicon-germanium (SiGe) electronics, with particular application to extreme environments...

fractions. Helium is used as a protective gas in growing silicon and germanium crystals, in titanium and zirconium production, and in gas chromatography...

Electronics Engineers (IEEE) in 2016 for his contributions to silicon-germanium bipolar-CMOS and RF silicon-on-insulator technology. "2016 elevated fellow"...

Phosphorus Phospholane Phosphole Sulfur Thiolane Thiophene (Thiole not used) Germanium Germolane Germole Arsenic Arsolane Arsole Selenium Selenolane Selenophene...

from a Search for Light-Mass Dark Matter with a P-type Point Contact Germanium Detector". Physical Review Letters. 106 (13) 131301. arXiv:1002.4703....

denser in the liquid phase than the solid, a characteristic it shares with germanium, silicon, gallium, plutonium, and water. Bismuth expands 3.32% on solidification...

Chromium Cobalt Dysprosium Erbium Europium Fluorspar Gadolinium Gallium Germanium Graphite Hafnium Holmium Indium Iridium Lanthanum Lithium Lutetium Magnesium...

Alloy (some logic, but mostly various non-logic functions, named for the germanium-alloy transistors used), CTRL (Complemented Transistor Resistor Logic...

as a product. The 7090 used more than 50,000 germanium alloy-junction transistors and (faster) germanium diffused junction drift transistors. The 7090...

"the father of Silicon Valley". Unlike many other researchers who used germanium as the semiconductor material, Shockley believed that silicon was the...

Tin shows a chemical similarity to both of its neighbors in group 14, germanium and lead, and has two main oxidation states, +2 and the slightly more...

tin. Gallium can also be found in semiconductors. Germanium (Ge) is an element in group 14. Germanium, like silicon above it, is an important semiconductor...

reducing to 0 near the emitter (keeping the dopant concentration constant). Germanium diffused junction transistors were used by IBM in their Saturated Drift...

copies 2006 Mutter der Schmerzen (MCD) 2007 Sacrificare (CD-Box / CD) 2009 Germanium Metallicum (CD-Box / CD) 2010 Conscriptvm (CD) 2011 Pan-European Christian...

was polymetallic and from it copper, lead, silver, gold, arsenic and germanium were won. There was also a fair amount of zinc present but the recovery...

until 1998. In 1957, Esaki recognized that when the p–n junction width of germanium is thinned, the current–voltage characteristic is dominated by the influence...

melting process developed by William Gardner Pfann was used to produce pure germanium, and subsequently float-zone silicon became available when Henry Theuerer...

1286 Fluoromethane 4.692 0.05264 Freon 10.78 0.0998 Furan 12.74 0.0926 Germanium tetrachloride 22.90 0.1485 Helium 0.0346 0.0238 Heptane 31.06 0.2049 1-Heptanol...

group, the divalent state is rare for carbon and silicon, less common for germanium, significant but not dominant for tin, and the most prevalent for lead...

Thesis Optical properties and atomic structure of cleaved silicon and germanium surfaces as determined by photothermal displacement spectroscopy (1985)...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

higher frequency radar systems. Other semiconductor materials include germanium, silicon carbide, and gallium nitride and have various applications. Materials...

TPV most research has focused on gallium antimonide (GaSb), although germanium (Ge) is also suitable. Another problem with lower-temperature sources...

an Austrian-Czech physicist whose research in the 1960s in the US on germanium–silicon alloys led to the technology used to power space probes such as...

source toward drain voltage. Such devices are used in gallium arsenide and germanium chips, where it is difficult to make an oxide insulator. Some sources...

been included as a benchmark, although it is not a metal. Borderline germanium, antimony, and astatine have been included. Some other elements in the...

University of Johannesburg Thesis The physical properties of ferromagnetic CeTX compounds, where T is Copper and Gold and X is Silicon and Germanium  (2014)...

transport, optical properties and photoconductivity in amorphous layers of germanium, silicon and carbon obtained by vacuum evaporation. Based on these results...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

of semiconductor rectifier in which the semiconductor is copper oxide, germanium or selenium. They were used in power applications to convert alternating...

are frequently either crystals of a semiconductor such as silicon and germanium for use in solid-state electronics, or transparent crystals for use in...

Cetinkaya, B.; Gumrukcu, I.; Lappert, M. F.; et al. (1980-03-01). "Bivalent germanium, tin, and lead 2,6-di-tert-butylphenoxides and the crystal and molecular...

six-membered rings of atoms. Diamond has the same cubic structure as silicon and germanium, and because of the strength of the carbon-carbon bonds, it is the hardest...

temperature and process variation are usually included. Typical examples: Germanium diode: Max forward voltage at 10 mA = 1 volt @ 0 to 85 °C Max reverse...

extensive redevelopment and upgrading of the historic Kipushi zinc-copper-germanium-silver mine, also in the DRC. Ivanhoe is also exploring for new copper...

the decay heat of the plutonium to electrical power uses 312 silicon-germanium (SiGe) thermoelectric couples. The initial thermoelectric couple hot junction...

(GRIS) was a gamma-ray spectrometer balloon-borne instrument. It used germanium detectors to achieve high resolution spectroscopy. GRIS was operated from...

superconductivity in covalent semiconductors. Superconductivity in germanium and silicon-germanium was predicted theoretically as early as in the 1960s. Shortly...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

parent isotope) is equal to its decay rate. An example of this is the germanium-68/gallium-68 generator commonly used for the preparation of gallium-68...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Germanium diode bonded with gold wire...

and 2-carboxyethylgermasesquioxane, is an organometallic compound of germanium that is sold as an alternative medicine. It is a polymeric compound with...

Crystalline silicon can be doped with elements such as boron, gallium, germanium, phosphorus or arsenic. Doped silicon is used in solid-state electronic...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

ruthenium Twelve assorted elements antimony beryllium caesium cobalt gallium germanium indium lithium niobium tantalum tellurium tungsten Elements such as oxygen...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

years later, they produced a fiber with only 4 dB/km attenuation using germanium dioxide as the core dopant. In 1981, General Electric produced fused quartz...

Bellama, J. M.; MacDiarmid, A. G. (1968). "Synthesis of the Hydrides of Germanium, Phosphorus, Arsenic, and Antimony by the Solid-Phase Reaction of the...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

0002%) 35.8 54. 33 arsenic As Chalcophile 1.8 (0.00018%) 36,500 55. 32 germanium Ge Chalcophile 1.5 (0.00015%) 155 56. 67 holmium Ho Lithophile 1.3 (0...

for work which produced the first single-electron transistor in silicon-germanium. As an undergraduate at the University of Cambridge, he was sponsored...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

There are two types of germanium detector, the lithium-drifted germanium or Ge(Li) (pronounced ‘jelly’), and the high-purity germanium or HPGe. The semiconducting...

zinc 135 142 139 118 134 b 31 Ga gallium 130 136 187 124 121 135 c 32 Ge germanium 125 125 211 121 114 33 As arsenic 115 114 185 121 106 34 Se selenium 115...

opaque colourless, opaque Silicon colourless(hot and cold), opaque colourless, opaque Germanium colourless(hot and cold), opaque colourless, opaque...

decades. Integrated circuit (IC): The raison d'être for Moore's law. The germanium hybrid IC was invented by Jack Kilby at Texas Instruments in 1958, followed...

42% cobalt, 0.46% phosphorus and 0.28% sulfur, with trace amounts of germanium and iridium. Minerals present include taenite, plessite, troilite, chromite...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

mainly due to problems with the surface states, the dangling bond, and the germanium and copper compound materials. In the course of trying to understand the...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

designators for them. Examples of Pro Electron type designators are: AD162 – Germanium power transistor for audio frequency use BY133 – Silicon rectifier BZY88C5V1...

Colorado State University to study structure-property relationships in Germanium and Indium phosphide. In 1991, Menoni joined the faculty at Colorado State...

semiconductor technology commenced in the 1940s with the introduction of germanium diodes, subsequently progressing with the invention of transistors. This...

Indium gallium arsenide Indium arsenide Gallium arsenide Gallium nitride Germanium Metallic hydrogen Electronics Bandgap voltage reference Condensed matter...

deposition of germanium which is in a tetrahedral shape. Clemens Winkler first reported the compound in 1887 from diethylzinc and germanium tetrachloride...

equipment, announced in 1927 by L.O. Grundahl and P. H. Geiger. The first germanium power semiconductor device appeared in 1952 with the introduction of the...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Isotopes of krypton Isotopes of bromine Isotopes of arsenic Isotopes of germanium Kondev, F. G.; Wang, M.; Huang, W. J.; Naimi, S.; Audi, G. (2021). "The...

Copper 2, 8, 18, 1 11 30 Zinc 2, 8, 18, 2 12 31 Gallium 2, 8, 18, 3 13 32 Germanium 2, 8, 18, 4 14 33 Arsenic 2, 8, 18, 5 15 34 Selenium 2, 8, 18, 6 16 35...

recreate it, but struggle to find the right mineral for the detector. A germanium diode works, confirming the build is correct. A nearby shrine with connections...

films is a topic of research. For example, routes to germanium disulfide films could entail germanium chloride and hydrogen sulphide: GeCl4 (g) + 2 H2S(g)...

now known as Baker clamps. One of those clamp circuits used a single germanium diode to clamp a silicon transistor in a circuit configuration that is...

Philip P. (2004). "Effects of the alkali metal counter ions on the germanium–germanium double bond length in a heavier group 14 element ethenide salt"....

chemical formula is Cu2FeSnS4. Zinc commonly occurs with the iron and trace germanium may be present. Stannite is used as an ore of tin, consisting of approximately...

Demonstrator: The Majorana Demonstrator uses 40 kilograms (88 lb) of pure germanium crystals enclosed in deep-freeze cryostat modules to answer one of the...

iridium and bromine at 8 atm and 570 °C. Iridium(III) bromide reacts with germanium dibromide in hydrobromic acid solution to form a compound containing Ir-Ge...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

optical couplers. AMF had in 2019 0.13um CMOS technology to produce a Germanium-made photodetector with a bandwidth over 35GHz and a dark current below...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Electron Gun to Fischer, pp. 184–185 Collier's Encyclopedia, vol. 11, Germanium to Heath Hen, pp. 372–373 Knowles, Elizabeth M. (1999), The Oxford Dictionary...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Vex-founder Zachary Vex. The design began with a collection of unique germanium transistors Vex purchased from a surplus store with the intent of creating...

and germanium. In 1970, for every ton of zinc produced at a US smelter, there were also recovered 4.2 kilograms of cadmium, 53 grams of germanium, 18...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

present in magmatic quartz, less common in hydrothermal quartz), and germanium(IV) (substitution). Sodium and iron ions can cause inclusions of acnite...

physics. It consists of 110 Compton-suppressed large volume, high-purity germanium detectors arranged in a spherical shell. Gammasphere has been used to...

in 1962 there was a decreasing demand for these germanium diodes, so Philips transferred their germanium Post Alloy Diffused Transistor (PADT) manufacturing...

Germylenes are a class of germanium(II) compounds with the general formula :GeR2. They are heavier carbene analogs. However, unlike carbenes, whose ground...

The title of his doctoral thesis was "Faraday Effect in Silicon and Germanium". After earning his Ph.D. in experimental solid-state physics, Furdyna...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

two-dimensional electron gases in semiconductors such a gallium arsenide and germanium. Spin qubits have also been implemented in other material systems, such...

STEM-research (university of technology). The chemical elements indium (1863) and germanium (1886) were discovered by scientists of Freiberg University. The polymath...

detectors were nine high-purity germanium crystals. Each was cooled to cryogenic temperatures by a mechanical cryocooler. Germanium provided not only detections...

contributions to the understanding and optimization of silicon and silicon-germanium bipolar transistors 2001 Geert De Veirman for contributions to the design...

with mercury arc rectifiers but one was later converted in 1955 to 750kW Germanium Rectifier supplied by BTH. This unit were further modified with Silicon...

constructed by connecting two rectifiers, such as the copper-oxide or germanium-oxide rectifier in antiparallel configuration. At low voltage the varistor...

stable one generally decay by positron emission or electron capture to germanium isotopes, while those heavier beta decay to selenium isotopes. A notable...

"Notiz über die Löslichkeiten von Tetraphenylmethan Tetraphenyl-silicium, -germanium, -zinn und -blei in organischen Lösungsmitteln". Chemische Berichte (in...

company's management, which included Mark Shepherd. He showed them a piece of germanium with an oscilloscope attached, pressed a switch, and the oscilloscope...

include Pb5Ge3O11. Lead metagermanate can be obtained by the reaction of germanium dioxide and lead acetate. Lead metagermanate is a solid with a strong...

division was started with plans to make silicon transistors at a time when germanium was still the most common material for semiconductor use. According to...

Johnson at Purdue University on electron scattering by impurities in germanium. Her masters was initially classified then finally declassified in 1945...

layer. In the strained layer, the germanium content increases linearly to around 40-50%. This concentration of germanium allows the formation of a quantum...

produced germanium diodes. Such point-contact diodes are still being manufactured, and may be considered the first modern diodes. After the war, germanium diodes...

1950s to describe a thin round slice of semiconductor material, typically germanium or silicon. The round shape characteristic of these wafers comes from...

BUGs (Boulby Underground Germanium Suite; also used to be called Boulby-Ge): Ultra-low background material screening of germanium for development of dark...

margins. The elements most often regarded as metalloids are boron, silicon, germanium, arsenic, antimony and tellurium. Other sources may subtract from this...

collaboration. Neutrinoless double beta decay has not yet been found. The Germanium Detector Array (GERDA) collaboration's result of phase I of the detector...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Gator is a low-background germanium counting facility for high-sensitivity gamma-ray spectrometry at the Laboratori Nazionali del Gran Sasso in Italy...

time, the electrical conductivity of semiconductor materials such as germanium and silicon were limited by unstable quantum surface states, where electrons...

the GSI; this set had been initiated by 19th-century names europium and germanium. This set would serve as a response to earlier naming of americium, californium...

materials, from silica and conventional borosilicates to elements such as germanium and fluorite, some of which are essential for glass transparency in areas...

a similar intrinsic charge carrier concentration to the semiconductor germanium and an intrinsic charge carrier concentration three orders of magnitude...

half-life 1021 years 1027 seconds selenium-82 0.0975 3.08 barium-130 1.2 38 germanium-76 1.8 57 xenon-136 2.165 68.3 krypton-78 9.2 290 xenon-124 18 570...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

The difference is more apparent with high resolution detectors, such as Germanium detectors, than with low resolution detectors such as Sodium iodide detectors...

"Activation of Aryl Germanium(II) Chlorides by [Mo(PMe 3 ) 6 ] and [W(η 2 ‐CH 2 PMe 2 )H(PMe 3 ) 4 ]: A New Route to Metal–Germanium Triple Bonds". Angewandte...

is a problem that may appear when high-resolution detectors (usually germanium semiconductor detectors) are used in beta decay studies. It can affect...

be made.[citation needed] Typical materials for ATR crystals include germanium, KRS-5 and zinc selenide, while silicon is ideal for use in the far-IR...

including Purdue University, where Karl Lark-Horovitz's lab focused on germanium, and the University of Pennsylvania, where Frederick Seitz led silicon...

Sola Sound Tone Bender MKIII featured a three transistor circuit with a germanium diode and added tone control. The MKIII circuit was produced in several...

will be a small positive voltage on the base of Q1 (VBE, about 0.3 V for germanium and 0.6 V for silicon). The turned on transistor's collector current will...

acronym designating a material incorporating tellurium (Te), silver (Ag), germanium (Ge) and antimony (Sb). The MMRTG is designed to produce 125 W electrical...

seconds at room temperature. By contrast, halide exchange for related germanium and especially silicon halides is slower. Anhydrous tin(IV) chloride is...

1746). Kingdom of Great Britain 1674 in Collier's Encyclopedia, Volume 11 Germanium to Heath Hen, pp. 372–3  One or more of the preceding sentences incorporates...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

were later discovered by other chemists and named gallium, scandium, and germanium. English physicist Henry Moseley discovered that organizing the elements...

processing, and both optoelectronic and photonic integrated circuits. Germanium: this was the material in the first transistor invented by Bardeen, Brattain...

Nickel hs Ni 74 29 Copper Cu 91 87 68 ls 30 Zinc Zn 88 31 Gallium Ga 76 32 Germanium Ge 87 67 33 Arsenic As 72 60 34 Selenium Se 184 64 56 35 Bromine Br 182...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

total of 28 hours. This method produces other hydrides of silicon and germanium as well. One of the most common methods of preparation of silylgermane...

thesis under Albert Overhauser on the "Scattering of Holes by Phonons in Germanium", finishing it in 1955. To continue his research into surface and solid...

December – The Ministry of Commerce imposes a ban on the export of gallium, germanium, antimony and other materials with potential military applications to...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

lasers. Related to phosphorus, arsenic is an n-dopant for silicon and germanium. More importantly, AsH3 is used to make the semiconductor GaAs by chemical...

Snoddy and Hobbs on October 19, 1965. The Maestro FZ-1 contained a three germanium transistor circuit with RCA 2N270 devices, powered by two 1.5-volt batteries...

with valence band hole states on the P-side. They are usually made from germanium, but can also be made from gallium arsenide, gallium antimonide (GaSb)...

(1997). "Diminished medium-range order observed in annealed amorphous germanium". Physical Review Letters. 78: 1074. doi:10.1103/PhysRevLett.78.1074....

Corporation. It had a total of about 450 tubes (mostly dual triodes) and 300 germanium diodes. TIFR Pilot Machine 1956 TIFRAC (Tata Institute of Fundamental...

and energy. Secondary products include lead, silver, gold, molybdenum, germanium, indium and cadmium. Teck Resources was formed from the amalgamation of...

Dehydroepiandrosterone Dichloroacetic acid Dimethyl sulfoxide Emu oil Gc-MAF Germanium Glyoxylide Hydrazine sulfate Hyperbaric oxygen therapy Intravenous ascorbic...

1-alkynylmetal compound to yield alkenylborane compounds. [M] can be silicon, germanium, tin, or lead compounds with various substituents or ligands. [M] and...

the natural capabilities of silicon meant it would eventually replace germanium as the primary material for transistor construction. Texas Instruments...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

COHERENT collaboration in 2019, and the first observation of CEvNS on germanium in 2023. In 2024 the PandaX and XENON-nT WIMP dark matter experiments...

plastics, acrylic, and many other substances. Some of these glasses (e.g. Germanium dioxide (GeO2, Germania), in many respects a structural analogue of silica...

based thin-film solid-state batteries have been studied, such as Ag-doped germanium chalcogenide thin-film solid-state electrolyte system. Barium-doped thin-film...

advantageous because for decades the most common small signal transistors were germanium PNPs (silicon PNP power transistors were slower to develop and were for...

ISBN 978-81-224-1384-7. A more complex example is in Turova, N.Y. (2002). "§9.4 Germanium, tin, lead alkoxides". The Chemistry of Metal Alkoxides. Springer. p. 115...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

carbon atoms have the same configuration of the outer electronic shells. Germanium, tin and lead are normally absent in diamond, but they can be introduced...

(UMHK). This included uranium, radium, copper, cobalt, zinc, cadmium, germanium, manganese, silver, gold, and tin. In 1915, a deposit of pitchblende and...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

element, known as a chalcogen. The group 14 elements are carbon, silicon, germanium, tin, lead and flerovium. Flerovium compounds like this are unknown due...

Engineer at I.D.E.A. The TR-1 is a superheterodyne receiver with four n-p-n germanium transistors and one diode. It contains a single transistor converter stage...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

conventional semiconductors. Whereas conventional semiconductors like silicon, germanium (due to a slightly wider bandgap than silicon), and selenium have a bandgap...

pre-production indium-coated transistor that used silicon instead of germanium that relied on further improvements in silicon refinement to bring to...

Charles Babbage's designs. In 1947, the first working transistor, the germanium-based point-contact transistor, was invented by John Bardeen and Walter...

H373, H410 NFPA 704 (fire diamond) 2 0 0 Related compounds Other cations Germanium(II) hydroxide Tin(II) hydroxide Mercury(II) hydroxide Except where otherwise...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

triodes. Success came after World War II, when the use of silicon and germanium crystals as radar detectors led to improvements in fabrication and theory...

blue, or green turning to orange-brown Fe(III) Iron(III) Orange-brown Ge Germanium Pale blue H Hydrogen Pale blue Hf Hafnium White Hg Mercury Red In Indium...

Tin selenide Other cations Carbon monotelluride Silicon monotelluride Germanium telluride Lead telluride Except where otherwise noted, data are given...

telluridogermanates are compounds with anions with tellurium bound to germanium. They are analogous with germanates, thiogermanates and selenidogermanates...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

2006). "Activation of Aryl Germanium(II) Chlorides by [Mo(PMe3)6] and [W(η2-CH2PMe2)H(PMe3)4]: A New Route to Metal–Germanium Triple Bonds". Angewandte...

on the front and back of a thin wedge of germanium, proving that holes could diffuse through bulk germanium and not just along the surface as previously...

of germanium (Ge) dipped in dilute hydrofluoric acid strips the naturally forming germanium oxide groups, creating hydrogen-terminated germanium. CVD...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

silicon, a large number of elements have been put on the C site, including germanium, gallium, aluminium, vanadium and iron. Yttrium aluminium garnet (YAG)...

would kill Carapax so Firestorm transmutes Carapax's copper wiring into germanium, causing him to lose energy and faint. Carapax later returns, steam-powered...

by the reaction of cobalt(II,III) oxide (or cobalt(II) hydroxide) and germanium dioxide at high temperatures. The chemical vapor phase transfer method...

extensive redevelopment and upgrading of the historic Kipushi zinc-copper-germanium-silver mine, also in the DRC. Ivanhoe also is exploring for new copper...

Electro-Harmonix #1 Echo Digital Delay Guitar Effects Pedal Electro-Harmonix XO Germanium OD Overdrive Ernie Ball Volume Pedal Fender Rhodes Korg PS-3100 Mellotron...

One troy ounce (480 grains; 31 grams) samples of germanium, iron, aluminium, rhenium and osmium. The differences in size are due to differences in density...

collecting germanium transistors, and built effect pedals with them, because of the distorted "older rock" sound of effect pedals built with early germanium transistors...

S2CID 93941853. Smith, G. S.; Tharp, A. G.; Johnson, W. (1967). "Rare earth–germanium and –silicon compounds at 5:4 and 5:3 compositions". Acta Crystallographica...

often followed for greater control. Elemental semiconductors (silicon, germanium, and diamond) are diamond cubic, a space group for which octahedral cleavage...

pressures of hundreds of GPa, it decreases. At high pressures, silicon and germanium have a BC8 body-centered cubic crystal structure, and a similar structure...

diffractometer at OPAL in Australia. It is made by slabs of [113] oriented germanium crystals which are inclined towards each other in order to focus down...

Physical". London Metal Exchange. Archived from the original on 2019-06-23. "Germanium Ingot". price.metal.com. Shanghai Metals Market. 3 February 2020.{{cite...

starting gaining research interest in the 2000s, germanium-doped silica fiber is most commonly used. The germanium-doped fiber is photosensitive, which means...

integrated circuit platforms utilising materials such as silicon on insulator, germanium on silicon, silicon nitride or polymers. Synthetic array heterodyne detection...

leakage. Typical values: 20 volts to as high as 700 volts; very early Germanium point-contact transistors such as the OC10 had values around 5 volts or...

An argon atmosphere is also used for growing crystals of silicon and germanium. Argon is used in the poultry industry to asphyxiate birds, either for...

is registered on the London Metal Exchange (LME). Besides, reserves of germanium, indium, zirconium, platinum, rock salt, sylvite, nickel, phosphate, mirabilite...

(Si): Offers high purity and stability, ideal for synchrotron radiation. Germanium (Ge): Suitable for specific wavelength ranges due to its lattice properties...

approach allows the synthesis of a variety of acyl derivatives of silicon, germanium, and tin that cannot be made easily by other routes. The toxicity of vinyl...

used to locate enemy mortars. He also authorized research into the first germanium diodes (Teal, 1942). In 1946 Friis published his well-known analytic formula...

diodes. George Semkiw later redesigned the drum-read electronics to use germanium transistors.[citation needed] Input to the machine was performed in the...

so-called "direct bandgap" semiconductors. The properties of silicon and germanium, which are single-element semiconductors, have bandgaps that do not align...

slitless spectroscopy from 5 to 12 μm light wavelength. The LRS uses Ge (germanium) and ZnS (zinc sulfide) prisms to cause spectroscopic dispersion. Commissioning...

has a diamond cubic crystal structure, similar to diamond, silicon or germanium. Gray tin has no metallic properties at all, is a dull gray powdery material...

heavy metals have been observed to have biological effects. Gallium, germanium (a metalloid), indium, and most lanthanides can stimulate metabolism,...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Chlorine-39 Argon-39 Argon-42 Calcium-41 Iron-52 Cobalt-55 Nickel-59 Copper-60 Germanium-64 Selenium-79 Krypton-81 Strontium-90 Rhodium-105 Curtis, David; Fabryka-Martin...

released as a standalone pedal, the You Dirty RAT. ProCo however switched to germanium diodes for the new pedal, which created a more saturated and compressed...

element; the term "alloy" is sometimes used more generally as in silicon–germanium alloys. An alloy may have a variable or fixed composition. For example...

whisker detector was replaced by a germanium diode, invented during the war, which didn't require adjustment. The germanium diode was used because it was a...

top of the amplifier. The circuit makes use of a single OC71 or OC44 germanium transistor. The original Rangemaster was an important ingredient for Brian...

and Copper Impurities on the Recombination of Holes and Electrons in Germanium. J. Phys. Chem. 1953, 57, 8, p. 853 Transistor Electronics: Imperfections...

glass (SiO2) with different concentrations of materials like titanium, germanium, or boron. Modal dispersion in a step index optical fiber is given by...

 107. ISBN 9781891389016. Power, Philip P. (September 2003). "Silicon, germanium, tin and lead analogues of acetylenes". Chem. Commun. (17): 2091–2101...

States' largest source for zinc and a significant source of lead and germanium. Construction of the Red Dog mine began in 1987, after exploration revealed...

positron emitter, with a 68-minute half-life, produced by elution from germanium-68 in a gallium-68 generator or by proton irradiation of zinc-68. 75Se...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

components, including the potentiometer. Three carbon compound resistors, a germanium Mullard OC44 transistor, two film capacitors and two aluminum electrolytic...

17125-65-4 CGaN gallium monocyanide 51750-59-5 CGe germanium monocarbide 12334-26-8 CGeSi germanium carbide silicide 12011-72-2 CGe3 trigermanium monocarbide...

choices in near-IR systems. Very sensitive liquid-helium-cooled silicon or germanium bolometers are used in the far-IR where both sources and beamsplitters...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

October 31, 2023 23H2 22631 November 11, 2025 Windows 11 version 24H2 Germanium October 1, 2024 24H2 26100 October 13, 2026 Windows 11 version 25H2 September...

insecticide. Boron is a useful dopant for such semiconductors as silicon, germanium, and silicon carbide. Having one fewer valence electron than the host...

with Jim Nall, used photoresist from Eastman Kodak to create a mask on a germanium, thus inventing photolithography. They were awarded with $25,000 by the...

whisker-like wire is placed lightly in contact with a solid crystal (such as a germanium crystal) to detect a radio signal by the contact junction effect. In a...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

wings, Nall determined that a similar process can be used to protect the germanium in the transistors and even pattern the surface with light. During development...

boils at 2833 °C. Germanium has a diamond cubic structure (CN 4). It is a semiconductor with a band gap of about 0.67 eV. Germanium has a moderate ionisation...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

his decision that they use silicon as opposed to germanium, otherwise we'd be talking about Germanium Valley out there instead of Silicon Valley. (Soundbite...

tetrafluoride is tetrahedral and inert; its group analogues, silicon and germanium tetrafluoride, are also tetrahedral but behave as Lewis acids. The pnictogens...

     29 Cu copper          30 Zn zinc        31 Ga gallium       32 Ge germanium       33 As arsenic       34 Se selenium       35 Br bromine         ...

Sur La Grâce Fragments on Grace Vincent Dieutre 2006 France, Belgium Germanium No Yoru The Night of the Gelloma Tatsushi Ōmori 2005 Japan Kilnieks Laila...

others work on the diffusion of impurities into silicon. Unlike Kilby's germanium-based design, Noyce's version was fabricated from silicon using the planar...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

available. There are some exceptions to this general rule. Gallium and germanium have higher electronegativities than aluminium and silicon, respectively...

TNmS Nationwide Seoul Nationwide 1 September 18, 2019 The Woman with the Germanium Bracelet 6.3% (11th) 6.7% (8th) 7.4% 2 7.4% (6th) 7.6% (7th) 8.7% 3 September...

higher efficiency, the germanium tin alloy perovskites have also been found to have high photostability. Apart from the Tin and Germanium based perovskites...

metals react with the heavier elements in the carbon group (silicon, germanium, tin, and lead), ionic substances with cage-like structures are formed...

NAMM Convention. These superseded the earlier Compact models based on germanium transistors and were styled like the Vox Continental, including chrome...

arsenic, beryllium, bismuth, cerium, cadmium, niobium, indium, gallium, germanium, lithium, selenium, tantalum, tellurium, vanadium, and zirconium. Some...

non-thermal phase changes by changing the co-ordination state of the germanium atoms with a laser pulse. This new interfacial phase-change memory (IPCM)...

completed: TRADIC Phase One computer, Flyable TRADIC, Leprechaun (using germanium alloy junction transistors in 1956) and XMH-3 TRADIC. TRADIC Phase One...

suffer complete abandonment or obsolescence. For instance, IBM's Silicon Germanium (SiGe) program produced an in situ doped alloy to replace the implantation...

trihydridogermyl or according to IUPAC Red Book: germanide is an anion containing germanium bounded with three hydrogens, with formula GeH−3. Germyl is the IUPAC...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

members of its elemental family, like silicon dioxide (silica glass) and germanium dioxide. Unlike silica and germania glasses, however, carbonia glass is...

rotated through 60°). Similar structures have been found with silicon, germanium or arsenic heteroatoms. The intense blue colour of the reduced anion is...

substantially lower forward voltage (0.3V versus 0.7V for silicon diodes) germanium diodes have an inherent advantage over silicon diodes in low-voltage circuits...

Pierrard, Claude (April 1977). "Reaktionen von Halogeniden des Siliciums, Germaniums und Zinns mit Diazomethan und Dichlorcarben- Transfer-Agentien". Chemische...

transistor (MOSFET) device in which a semiconductor layer such as silicon or germanium is formed on an insulator layer which may be a buried oxide (BOX) layer...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

are used to produce components of hypersonic missile systems. Niobium-germanium (Nb3Ge), niobium–tin (Nb3Sn), as well as the niobium–titanium alloys are...

This includes highly dangerous materials such as asbestos, zinc, lead, germanium, arsenic, mercury, cadmium, chromium, dioxins, and uranium. Blood tests...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

drawn out of the quartz rod, creating quartz fibers. For optical fibers, germanium and phosphorus can be added to increase the refractive index. In general...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

the mud from Boryeong mud flats was particularly rich in bentonite and germanium, both beneficial for the skin. Daecheon Natural Mud Massage House, Boryeong's...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

devices, photomultiplier tubes, and video camera tubes. Nevertheless, germanium, rubidium, selenium, silicon, tellurium, and several other elements can...

stronger than previously thought. In some systems, such as silicon and germanium, the decay of the anti-symmetric stretch mode of interstitial oxygen involves...

(excluding oxygen) Calculated open-circuit voltage, V Aluminium 4300 8140 1.2 Germanium[citation needed] 1480 7850 1 Calcium 2990 4180 3.12 Iron 1431 2044 1.3...

substituent groups and for the mononuclear parent hydrides of silicon, germanium, tin, lead, and boron". Thus, if there is a carboxylic acid called "X-ic...

et al. (2005). “Clustering Analysis in Boron and Phosphorus Implanted Germanium.” MRS Proceedings, 864. "People In Business: Dr. Parviz Ansari of Westfield...

with temperature. The typical elemental semiconductors are silicon and germanium, each atom of which has four valence electrons. The properties of semiconductors...

1016/j.scitotenv.2018.05.319 Hoffman, C. J.; Gutowsky, H. S. (1953). "Germanium(IV) Fluoride". Inorganic Syntheses. Vol. 4. pp. 147–8. doi:10.1002/9780470132357...

Telescope (BUST), located 300 m (980 ft) below the surface, the gallium–germanium neutrino telescope (Soviet–American Gallium Experiment, SAGE) located...

12160–99–5 GeBr2 germanium(II) bromide 24415–00–7 GeBr4 germanium(IV) bromide 13450–92–5 Ge(CH3O)4 germanium(IV) methoxide 992–91–6 GeCl2 germanium(II) chloride...

One-troy-ounce (480 gr; 31 g) samples of germanium, iron, aluminium, rhenium and osmium. The differences in size are due to differences in density....

dissipate energy in the form of heat within the crystalline silicon and germanium diodes, but in gallium arsenide phosphide (GaAsP) and gallium phosphide...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

convinced Bell administrators to prefer the use of silicon rather than germanium in their transistor design. He later led a team that developed the first...

Semiconductor, using Jean Hoerni's planar process. In contrast to Kilby's germanium integrated circuit, Noyce developed a silicon integrated circuit, using...

quartz glass, fluorite, plastics like acrylic (Plexiglass), and even germanium and meteoritic glass.[citation needed] Plastics allow the manufacturing...

counterion is substantially more (Lewis) basic than the amidinium is acidic; germanium dichloride or tin(II) chloride react with tetramethylformamidinium chloride...

Gallium–Germanium Neutrino Telescope (GGNT) laboratory, GGNT being the name of the SAGE apparatus. About once a month, the neutrino-produced germanium is extracted...

silicon, gallium arsenide, and indium phosphide, while silicon / silicon-germanium alloys, aluminum gallium arsenide / gallium arsenide, and indium phosphide...

categorize the metals into four groups: Electronic metals (e.g. gallium and germanium) Power metals (e.g. molybdenum and zirconium) Structural metals (e.g....

covalent frameworks, commonly based on group 14 elements such as silicon, germanium, or tin, that enclose guest atoms in polyhedral cages. The properties...

Electronics Engineers (IEEE) in 2012 for his contributions to silicon germanium heterojunction devices and technologies. "2012 elevated fellow" (PDF)...

molybdenum oxotransferases, Xanthine oxidase and Sulfite oxidase) 6 32 Germanium 5×10−6 < 0.0001 No 14 27 Cobalt 21×10−9 0.000003 < 0.0001 Yes (e.g. Cobalamin/Vitamin...

Titanium Vanadium Chromium Manganese Iron Cobalt Nickel Copper Zinc Gallium Germanium Arsenic Selenium Bromine Krypton Rubidium Strontium Yttrium Zirconium...

gallium : [Ar] 3d10 4s2 4p1 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p1 2 8 18 3 32 Ge germanium : [Ar] 3d10 4s2 4p2 1s2 2s2 2p6 3s2 3p6 3d10 4s2 4p2 2 8 18 4 33 As arsenic :...

The coal of the Pavlovsky, Skotovsky, and Bikinsky deposits contains germanium and non-ferrous metals. The major areas of occurrence of commercial tin...

Methods for counting and sizing particles IEC 60973 Test procedures for germanium gamma-ray detectors IEC 60974 Arc welding equipment IEC 60976 Medical...

doi:10.1016/j.inoche.2006.04.027. P. W. Schenk (1963). "Silicon and Germanium". In G. Brauer (ed.). Handbook of Preparative Inorganic Chemistry, 2nd...

A germanide is any binary compound of germanium and a more electropositive element. The composition of most germanides is analogous to that of the corresponding...

and digital circuits, the large piezoresistive effect in silicon and germanium was first discovered in 1954 (Smith 1954). In conducting and semi-conducting...

Wang, Yi (2016). "Extraction of Uranium in Bottom Ash Derived from High-Germanium Coals". Procedia Environmental Sciences. 31: 589–597. Bibcode:2016PrEnS...

connected, gallium indium phosphide (GaInP), gallium arsenide (GaAs), and germanium (Ge) p–n junctions, are increasing sales, despite cost pressures. Between...

and Intel—induce strain in the silicon channel by incorporating silicon-germanium (SiGe) in nearby regions or applying stress engineering techniques, thereby...