CsTe4
CsTe4 is a stable semiconducting material composed of cesium and tellurium that is recognized for its diverse structural arrangements.
About CsTe4
CsTe4 is a binary compound consisting of cesium and tellurium that exhibits semiconducting electronic behavior. As a thermodynamically stable phase located on the convex hull, it represents a robust configuration within its chemical system, making it a subject of interest for fundamental solid-state studies.
The compound is characterized by significant structural complexity, with numerous reported configurations identified across material databases. This structural variety highlights the intricate bonding arrangements possible between alkali metals and chalcogens, providing a platform for exploring electronic properties in complex telluride systems.
Key Properties
Cross-validated computational properties for CsTe4, 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.
Frequently Asked Questions
Common questions about CsTe4, answered from cross-validated data.
What is CsTe4?
CsTe4 is a stable semiconducting material composed of cesium and tellurium that is recognized for its diverse structural arrangements.
What is the band gap of CsTe4?
Is CsTe4 a metal, semiconductor, or insulator?
Is CsTe4 thermodynamically stable?
How many polymorphs of CsTe4 are known?
What elements does CsTe4 contain?
Where does the data for CsTe4 come from?
How It Compares
As a thermodynamically stable binary telluride, CsTe4 serves as a benchmark for understanding the structural and electronic landscape of cesium-tellurium systems, representing a well-defined point of stability in a field where many potential configurations remain under investigation.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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