Statements (23)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
grey solid
|
| gptkbp:bandGap |
0.21 eV
|
| gptkbp:CASNumber |
12068-76-1
|
| gptkbp:chemicalFormula |
gptkb:Sb2Te3
|
| gptkbp:containsElement |
antimony
tellurium |
| gptkbp:crystalSystem |
rhombohedral
|
| gptkbp:density |
6.5 g/cm³
|
| https://www.w3.org/2000/01/rdf-schema#label |
Sb2Te3
|
| gptkbp:IUPACName |
antimony(III) telluride
|
| gptkbp:meltingPoint |
620 °C
|
| gptkbp:molecularWeight |
626.32 g/mol
|
| gptkbp:relatedTo |
gptkb:Bi2Te3
Sb2Se3 |
| gptkbp:solubility |
insoluble
|
| gptkbp:spaceGroup |
R-3m
|
| gptkbp:topologicalInsulator |
yes
|
| gptkbp:uses |
phase-change memory
thermoelectric material |
| gptkbp:bfsParent |
gptkb:拓扑绝缘体
gptkb:Topological_insulators |
| gptkbp:bfsLayer |
7
|