Beryllium telluride

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Beryllium telluride
Identifiers
CAS number 12232-27-8 YesY
PubChem 82991
Properties
Molecular formula BeTe
Molar mass 136.612 g/mol
Density 5.1 g/cm3
Structure
Crystal structure sphalerite, cF8, Space group = F-43m, No. 216
 YesY (verify) (what is: YesY/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Beryllium telluride (BeTe) is a chemical compound of beryllium and tellurium. It is a crystalline solid with the lattice constant of 0.5615 nm. It is a semiconductor with a large energy gap of around 3 eV. Toxicity is unknown, but both beryllium and tellurium are toxic. Toxic hydrogen telluride gas is evolved on exposure to water.

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