CsBr3
CsBr3 is a thermodynamically stable, semiconducting inorganic compound formed from cesium and bromine.

About CsBr3
CsBr3 is a distinct inorganic compound composed of cesium and bromine. As a thermodynamically stable phase located on the convex hull, it represents a robust structural arrangement within its chemical system.
This material exhibits semiconducting electronic characteristics, making it an interesting subject for research into specialized electronic and optical applications. Its structural diversity is highlighted by numerous reported configurations, underscoring its significance in solid-state chemistry.
Key Properties
Cross-validated computational properties for CsBr3, 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.
Applications
Where CsBr3 is used.
Frequently Asked Questions
Common questions about CsBr3, answered from cross-validated data.
What is CsBr3?
CsBr3 is a thermodynamically stable, semiconducting inorganic compound formed from cesium and bromine.
What is CsBr3 used for?
What is the band gap of CsBr3?
Is CsBr3 a metal, semiconductor, or insulator?
Is CsBr3 thermodynamically stable?
How many polymorphs of CsBr3 are known?
What elements does CsBr3 contain?
Where does the data for CsBr3 come from?
How It Compares
As a unique member of the cesium-bromine system, CsBr3 serves as a key reference point for understanding the phase stability and electronic behavior of polybromide materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze CsBr3 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →