Germanium | Properties, Uses, & Facts | Britannica
2024年12月3日 · germanium (Ge), a chemical element between silicon and tin in Group 14 (IVa) of the periodic table, a silvery-gray metalloid, intermediate in properties between the metals and the nonmetals.
Germanium - Element information, properties and uses | Periodic …
Element Germanium (Ge), Group 14, Atomic Number 32, p-block, Mass 72.630. Sources, facts, uses, scarcity (SRI), podcasts, alchemical symbols, videos and images.
Germanium Facts, Symbol, Discovery, Properties, Uses
Germanium (pronunciation: jer-MAY-ni-em) is a shiny, silvery element classified as a metalloid and represented by the chemical symbol Ge [1, 2]. As a relatively inactive element, germanium does not react with oxygen at 20°C and is insoluble in water but its compound, germanium dioxide, is slightly soluble in water [3].
Germanium | History, Uses, Facts, Physical & Chemical …
Germanium is an abundant element and is ranked as the 15 th most abundant element in the earth’s crust. Germanium is not present in its pure elemental form and mostly extracted from its zinc ore (sphalerite) and from ores of copper, silver and lead.
Germanium - Electronic configuration, Uses, Production
Germanium is a chemical element placed between silicon and tin in Group 14 of the periodic table. A hard, grey-white, lustrous and brittle metalloid acts in properties between metals and nonmetals. The element is mostly distributed in nature, but it’s too reactive to occur free.
Germanium | Ge (Element) - PubChem
Germanium. Germanium is a chemical element with symbol Ge and atomic number 32. Classified as a metalloid, Germanium is a solid at room temperature.
Facts About Germanium - Live Science
2016年8月25日 · Germanium is a silvery white metalloid. This is a 2-by-3 centimeter piece of polycrystalline germanium, weighing about 12 grams.(Image credit: Jurii/Creative Commons) Shiny and silvery, yet...
Germanium Facts (Atomic Number 32 or Ge) - ThoughtCo
2020年1月23日 · Gemanium is a shiny grayish-white metalloid with a metallic appearance. The element is best known for its use in semiconductors. Here is a collection of useful and interesting germanium element facts. Properties: Germanium has a melting point of 937.4 C, boiling point of 2830 C, specific gravity of 5.323 (25 C), with valences of 2 and 4.
Germanium: Element Data, Properties, Production and Uses
2024年5月8日 · Germanium is an essential chemical element with semiconducting properties. Its chemical symbol is Ge. Germanium is lustrous, hard-brittle, grayish - white type element. In this article, we will learn each and every aspect related to germanium, such as what it is, its properties, uses, and many more details. What is Germanium?
Germanium (Ge) - Definition, Preparation, Properties, Uses
2024年6月26日 · Germanium is a chemical element with the symbol ‘Ge’ and atomic number 32. It’s a lustrous, hard, grayish-white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. Germanium is used primarily in semiconductors and fiber optics, known for its ability to conduct electricity in a controlled manner.
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