Bismuth telluride

• Bismuth telluride
• Bismuth (III) telluride

Gray powder

Fixed

7.642 g · cm -3

573 ° C

Attention

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Bismuth Telluride is a chemical compound from the group of Telluride.

Occurrence

Bismuth telluride occurs naturally in the form of the rare mineral Tellurobismutit.

Use

Bismuth telluride has semiconducting properties and is used for thermocouples and a Peltier element for cooling of the microchip.