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Chalcogenides

Chalcogenides


Chalcogenides are materials containing one or more chalcogen elements (e.g. S, Se or Te) as a substantial constituent. They are covalently bonded materials and, although they may be amorphous or crystalline, they are fundamentally semiconductors with a band gap typically of 1–3 eV, depending on composition.

Otto Chemie Pvt Ltd - Manufacturers of Chalcogenides compounds in India.