Cl22P2W8
Cl22P2W8 is a thermodynamically stable semiconducting inorganic compound containing tungsten, phosphorus, and chlorine.
About Cl22P2W8
Cl22P2W8 is a complex inorganic compound composed of chlorine, phosphorus, and tungsten. As a thermodynamically stable material situated on the convex hull, it represents a robust configuration of these elements that maintains structural integrity under standard conditions. Its electronic character is defined as semiconducting, positioning it as a material of interest for specialized electronic or optoelectronic applications where specific charge transport properties are required. The existence of multiple reported structures across various databases underscores its significance as a subject of ongoing crystallographic and materials research.
Key Properties
Cross-validated computational properties for Cl22P2W8, 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.
Applications
Where Cl22P2W8 is used.
Frequently Asked Questions
Common questions about Cl22P2W8, answered from cross-validated data.
What is Cl22P2W8?
Cl22P2W8 is a thermodynamically stable semiconducting inorganic compound containing tungsten, phosphorus, and chlorine.
What is Cl22P2W8 used for?
What is the band gap of Cl22P2W8?
Is Cl22P2W8 a metal, semiconductor, or insulator?
Is Cl22P2W8 thermodynamically stable?
How many polymorphs of Cl22P2W8 are known?
What elements does Cl22P2W8 contain?
Where does the data for Cl22P2W8 come from?
How It Compares
As a unique inorganic phase, Cl22P2W8 serves as a distinct example of how tungsten and phosphorus can coordinate with chlorine to form stable, semiconducting architectures. While it currently stands as a singular entry in this specific compositional space, its position on the convex hull establishes it as a fundamental reference point for future studies into similar halide-based polyanionic frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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