Statements (22)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:chemical_compound
|
| gptkbp:appearance |
black solid
|
| gptkbp:bandGap |
narrow
|
| gptkbp:CASNumber |
1314-34-7
|
| gptkbp:chemicalFormula |
gptkb:V2O3
|
| gptkbp:containsElement |
oxygen
vanadium |
| gptkbp:crystalSystem |
corundum
|
| gptkbp:density |
4.87 g/cm³
|
| https://www.w3.org/2000/01/rdf-schema#label |
V2O3
|
| gptkbp:IUPACName |
gptkb:vanadium(III)_oxide
|
| gptkbp:magnetType |
antiferromagnetic below 160 K
|
| gptkbp:meltingPoint |
1970 °C
|
| gptkbp:molecularWeight |
149.88 g/mol
|
| gptkbp:oxidationStateOfVanadium |
+3
|
| gptkbp:phaseTransition |
metal-insulator transition at ~160 K
|
| gptkbp:solubility |
insoluble
|
| gptkbp:uses |
gptkb:ceramics
cathedral |
| gptkbp:bfsParent |
gptkb:Metal-Insulator_Transitions
gptkb:Mott_insulator |
| gptkbp:bfsLayer |
6
|