chalcogenide semiconductor

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• Metal chalcogenide — Cadmium sulfide In chemistry, metal chalcogenides are compounds consisting of a metal and an element which is a member of the chalcogen column of the periodic table. While oxygen is a member of the chalcogens, so all metal oxides are technically… …   Wikipedia

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• Stanford R. Ovshinsky — (1922 ) is an American engineer, inventor, and physicist. He has been involved in the development of amorphous silicon semiconductor materials, which gave rise to a whole new segment of material engineering, aiding in the construction of… …   Wikipedia

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