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 - 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 Facts, Symbol, Discovery, Properties, Uses Germanium’s graphical representation features an image of a transistor, which indicates the early use of the element [1] Being a metalloid, germanium has the properties of both nonmetals and metals [6]
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
Germanium: The Essential Guide to Element 32 - chemistrycool. com Explore the complete guide to Germanium, Element 32 Dive into its history, physical and chemical properties, industrial applications, and much more Learn why this semiconductor is indispensable in modern electronics, optics, and potential medical uses
Germanium - Periodic Table The most common use of germanium is as a semiconductor in electronics Germanium is used in transistors and in integrated circuits It is used as an alloying agent and as a catalyst It is also used in infrared spectroscopes and infrared detectors