|Jmol-3D images||Image 1|
|Molar mass||626.32 g mol−1|
|Density||6.50 g cm−3|
|Melting point||580 °C|
| (what is: / ?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C (77 °F), 100 kPa)
Antimony telluride is an inorganic compound with the chemical formula Sb2Te3. It is a grey, crystalline solid, although its melting point, density and colour may depend on the crystalline form it adopts.
- 2Sb(l) + 3Te(l) → Sb2Te3(l)
Like other binary chalcogenides of antimony and bismuth, Sb2Te3 has been investigated for its semiconductor properties. It can be transformed into both n-type and p-type semiconductors by doping with an appropriate dopant.