Dopant
Results: 74
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61![]() | GERMANIUM By Earle B. Amey Germanium is a grayish-white, metallic element with the properties of a semiconductor, i.e., electrical characteristics between those of a metal and an insulator. It is commercially available aAdd to Reading ListSource URL: minerals.usgs.govLanguage: English - Date: 1997-06-18 15:05:44 |
62![]() | GERMANIUM By Errol D. Sehnke Germanium is a grayish-white, metallic element with the physical properties of a semiconductor, i.e.-electrical characteristics between those of a metal and an insulator. It isAdd to Reading ListSource URL: minerals.usgs.govLanguage: English - Date: 1996-09-16 10:53:41 |
63![]() | 2007 Minerals Yearbook GERMANIUM U.S. Department of the Interior U.S. Geological SurveyAdd to Reading ListSource URL: minerals.usgs.govLanguage: English - Date: 2013-05-29 09:40:43 |
64![]() | 2006 Minerals Yearbook GERMANIUM U.S. Department of the Interior U.S. Geological SurveyAdd to Reading ListSource URL: minerals.usgs.govLanguage: English - Date: 2007-08-23 15:35:58 |
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