Cl4O12Sr4V4
Cl4O12Sr4V4 is a thermodynamically stable, semiconducting quaternary inorganic compound containing strontium, vanadium, oxygen, and chlorine.
About Cl4O12Sr4V4
Cl4O12Sr4V4 is a complex inorganic compound composed of chlorine, oxygen, strontium, and vanadium. As a thermodynamically stable material residing on the convex hull, it represents a robust structural arrangement of these elements that maintains integrity under standard conditions. Its electronic character is defined as semiconducting, which suggests potential utility in electronic or optoelectronic device development where controlled charge carrier transport is required. The material is characterized by a well-defined structural profile, supported by multiple entries across crystallographic databases.
Key Properties
Cross-validated computational properties for Cl4O12Sr4V4, 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 Cl4O12Sr4V4, 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. |
|---|---|---|---|---|---|
| Pnma (No. 62) | orthorhombic | 2.19 | 0.0000 | -7.316 | 3.81 |
| Pnma (No. 62) | — | — | — | — | — |
| — | — | — | — | — | 3.81 |
Applications
Where Cl4O12Sr4V4 is used.
Frequently Asked Questions
Common questions about Cl4O12Sr4V4, answered from cross-validated data.
What is Cl4O12Sr4V4?
Cl4O12Sr4V4 is a thermodynamically stable, semiconducting quaternary inorganic compound containing strontium, vanadium, oxygen, and chlorine.
What is Cl4O12Sr4V4 used for?
What is the band gap of Cl4O12Sr4V4?
Is Cl4O12Sr4V4 a metal, semiconductor, or insulator?
Is Cl4O12Sr4V4 thermodynamically stable?
What is the crystal structure of Cl4O12Sr4V4?
What is the density of Cl4O12Sr4V4?
How many polymorphs of Cl4O12Sr4V4 are known?
What elements does Cl4O12Sr4V4 contain?
Where does the data for Cl4O12Sr4V4 come from?
How It Compares
As a unique inorganic phase, Cl4O12Sr4V4 occupies a distinct position within the landscape of complex strontium-vanadium-chlorine-oxygen systems. While it currently stands as a singular entity in this specific composition space, its thermodynamic stability marks it as a significant reference point for future studies into similar quaternary oxide-halide frameworks.
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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