C8H12K6O26V2
C8H12K6O26V2 is a metastable, semiconducting organometallic compound containing vanadium, potassium, and organic components.
About C8H12K6O26V2
C8H12K6O26V2 is a complex organometallic compound featuring vanadium centers within a carbon-based framework. Its semiconducting electronic character suggests potential utility in specialized electronic or sensing applications where specific charge transport properties are required.
As a metastable phase, this compound represents a unique structural arrangement that warrants careful handling and synthesis control. Its existence across multiple databases highlights its status as a subject of ongoing investigation in solid-state chemistry.
Key Properties
Cross-validated computational properties for C8H12K6O26V2, aggregated across 3 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 C8H12K6O26V2, 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. |
|---|---|---|---|---|---|
| P-1 (No. 2) | triclinic | 2.93 | 0.0944 | -6.675 | 2.08 |
| P-1 (No. 2) | — | — | — | — | — |
| — | — | — | — | — | 2.02 |
Applications
Where C8H12K6O26V2 is used.
Frequently Asked Questions
Common questions about C8H12K6O26V2, answered from cross-validated data.
What is C8H12K6O26V2?
C8H12K6O26V2 is a metastable, semiconducting organometallic compound containing vanadium, potassium, and organic components.
What is C8H12K6O26V2 used for?
What is the band gap of C8H12K6O26V2?
Is C8H12K6O26V2 a metal, semiconductor, or insulator?
Is C8H12K6O26V2 thermodynamically stable?
What is the crystal structure of C8H12K6O26V2?
What is the density of C8H12K6O26V2?
How many polymorphs of C8H12K6O26V2 are known?
What elements does C8H12K6O26V2 contain?
Where does the data for C8H12K6O26V2 come from?
How It Compares
As a unique entry in its structural class, this compound serves as a distinct point of reference for studying vanadium-based coordination complexes, providing researchers with a specific metastable architecture that differs from more common, highly stable inorganic oxides.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
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