Te4W3Se2
Te4W3Se2 is a metastable semiconducting material composed of tungsten, tellurium, and selenium.
About Te4W3Se2
Te4W3Se2 is a complex ternary chalcogenide that exhibits semiconducting electronic behavior. As a metastable phase, it represents a specialized structural configuration within the tungsten-tellurium-selenium system, offering researchers insight into the stability limits of such multi-element frameworks.
Its significance lies in its potential for electronic applications where specific semiconducting properties are required. Given its metastable nature, it serves as an important subject for understanding phase formation and stability in complex inorganic materials.
Key Properties
Cross-validated computational properties for Te4W3Se2, 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 Te4W3Se2 is used.
Frequently Asked Questions
Common questions about Te4W3Se2, answered from cross-validated data.
What is Te4W3Se2?
Te4W3Se2 is a metastable semiconducting material composed of tungsten, tellurium, and selenium.
What is Te4W3Se2 used for?
What is the band gap of Te4W3Se2?
Is Te4W3Se2 a metal, semiconductor, or insulator?
Is Te4W3Se2 thermodynamically stable?
How many polymorphs of Te4W3Se2 are known?
What elements does Te4W3Se2 contain?
Where does the data for Te4W3Se2 come from?
How It Compares
As a unique ternary compound within its chemical system, Te4W3Se2 occupies a distinct niche where it serves as a structural reference point for exploring the interplay between tungsten and chalcogen elements in non-equilibrium states.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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