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- Germanium - Wikipedia
Germanium is mined primarily from sphalerite (the primary ore of zinc), though germanium is also recovered commercially from silver, lead, and copper ores Elemental germanium is used as a semiconductor in transistors and various other electronic devices
- Germanium | Properties, Uses, Facts | Britannica
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 Facts, Symbol, Discovery, Properties, Uses
Who discovered it: The German chemist Clemens A Winkler is known to be the discoverer of germanium [1] When and How was it Discovered In September 1885, an unusual mineral ore was found by a miner who was working in the Himmelsfürst mine in the Freiberg district of Germany [1]
- 10 Uses of Germanium - 33Science
High-purity germanium crystals and specific isotopes of germanium play major roles in precision measurement, nuclear physics experiments and medical isotope production
- Germanium - Element information, properties and uses | Periodic Table
Germanium is a semiconductor The pure element was commonly doped with arsenic, gallium or other elements and used as a transistor in thousands of electronic applications Today, however, other semiconductors have replaced it Germanium oxide has a high index of refraction and dispersion
- Germanium Statistics and Information | U. S. Geological Survey
Germanium is mainly a byproduct of zinc ore processing It is a hard, grayish-white element; it has a metallic luster and the same crystal structure as diamond; and it is brittle, like glass
- Germanium - Germanium. de | Key metal of modern high technology
Germanium is a key element of modern life The special optical and electronic properties of the technology metal make it indispensable for innovative applications The production of germanium is concentrated in just a few countries
- Germanium: Element Properties and Uses - samaterials. com
Germanium is a chemical element with the symbol Ge and atomic number 32 It is a metalloid that shares several properties with both metals and nonmetals, often used in various high-tech applications
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