Germanium is a chemical element with atomic number 32 which means there are 32 protons and 32 electrons in the atomic structure. Germanium is a lustrous, hard, grayish-white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. This is a 2-by-3 centimeter piece of polycrystalline germanium, weighing about 12 grams. Germanium Metal. Our Germanium Buyback Price: $885 per half kilogram. In addition, it is important to note that germanium is a semiconductor, with electrical properties between those of a metal and an insulator. Germanium is widely used in electronics, serving as an excellent semi-conductor for components on different circuitry. Germanium is mainly a byproduct of zinc ore processing. Germanium is a metal that can be used pure or as a compound. It's hard at room temperature and looks metallic with a shiny silvery grey finish, but it's a semiconductor, without some of the key properties of a metal. It is a lustrous, hard, grayish-white metalloid in the carbon group, chemically similar to its group neighbors tin and silicon. Germanium is a chemical element with symbol Ge and atomic number 32. If you need help buying or selling this precious metal, you can learn more by visiting this page. Our Germanium Sell Price: $915 per half kilogram. 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. It is found quite often in fiber optic networks and infrared optics. Heavy metals are generally defined as metals with relatively high densities, atomic weights, or atomic numbers.The criteria used, and whether metalloids are included, vary depending on the author and context. Other major producing countries include Russia and Canada. The chemical symbol for Germanium is Ge. In its metallic form, germanium is … The development of the germanium One of a group of elements that possess properties of both metals and non-metals. Germanium itself is classified as a metalloid. The world's largest producer of refined Germanium is China, which accounts for about 70 percent of the over 150 metric tonnes produced worldwide each year. The electronegativity difference between these substances is great. Germanium is a silvery white element and appears most commonly in a brittle crystalline form. Germanium falls in the same group as carbon and silicon, but also as tin and lead. Our germanium tests at … Most elements are either metals or nonmetals. Our germanium is sold in half kilogram bar form and wrapped in security packaging with an indication of content, purity, and serial number. Germanium chloride is a bond between a metal and a nonmetal. Technically, germanium is classified as a metalloid or semi-metal. Germanium is a silvery white metalloid. 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