CsVO3
Cesium metavanadate · Cesium vanadium oxide
Cesium metavanadate is an inorganic salt composed of cesium, vanadium, and oxygen. It is primarily utilized in research settings as a precursor for the synthesis of complex vanadium-based materials and as a catalyst in various chemical oxidation processes.
Key Properties
Cross-validated computational properties for Cesium metavanadate, aggregated across 2 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Reported Structures
Lowest-energy structures reported for CsVO3, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| Pbcm (No. 57) | orthorhombic | 3.11 | 0.0000 | -7.383 | 3.97 |
| Pbcm (No. 57) | Orthorhombic | — | — | — | 3.71 |
| Pbcm (No. 57) | Orthorhombic | — | — | — | 4.00 |
| Pbcm (No. 57) | Orthorhombic | — | — | — | 3.79 |
Synthesis Routes
Literature-extracted synthesis procedures targeting CsVO3.
Applications
Where Cesium metavanadate is used.
Frequently Asked Questions
Common questions about Cesium metavanadate, answered from cross-validated data.
What is CsVO3?
Cesium metavanadate is an inorganic salt composed of cesium, vanadium, and oxygen. It is primarily utilized in research settings as a precursor for the synthesis of complex vanadium-based materials and as a catalyst in various chemical oxidation processes.
What is CsVO3 used for?
What is the band gap of CsVO3?
Is CsVO3 a metal, semiconductor, or insulator?
Is CsVO3 thermodynamically stable?
What is the crystal structure of CsVO3?
What is the density of CsVO3?
How many polymorphs of CsVO3 are known?
How is CsVO3 synthesized?
What elements does CsVO3 contain?
Where does the data for CsVO3 come from?
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- mpaloe — Data from mpaloe.
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