Blografi
Analyzed: Germanium Powder
Germanium powder is an important chemical with a variety of applications. It was discovered by German chemist Clemens Alexander Winkler in 1866. It is one of the elements, whose properties Mendeleev predicted. Its name comes from Germania, the Latin name of Germany. It is a silver-gray, hard and very brittle semimetal with a diamond-like structure. It is widely used in semiconductors. Due to its transparency against infrared radiation, it is of great importance for spectroscopy. It is obtained f
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20th Feb 2020