RbAuBr4
RbAuBr4 is a stable, semiconducting inorganic compound containing rubidium, gold, and bromine.
About RbAuBr4
RbAuBr4 is a distinct inorganic compound composed of rubidium, gold, and bromine. As a thermodynamically stable material situated on the convex hull, it represents a robust phase that maintains structural integrity under standard conditions.
This compound exhibits semiconducting electronic characteristics, making it a subject of interest for fundamental research into gold-based halide frameworks. Its stability and well-documented structural variations allow researchers to explore its potential in specialized electronic or optical applications.
Key Properties
Cross-validated computational properties for RbAuBr4, 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 RbAuBr4 is used.
Frequently Asked Questions
Common questions about RbAuBr4, answered from cross-validated data.
What is RbAuBr4?
RbAuBr4 is a stable, semiconducting inorganic compound containing rubidium, gold, and bromine.
What is RbAuBr4 used for?
What is the band gap of RbAuBr4?
Is RbAuBr4 a metal, semiconductor, or insulator?
Is RbAuBr4 thermodynamically stable?
How many polymorphs of RbAuBr4 are known?
What elements does RbAuBr4 contain?
Where does the data for RbAuBr4 come from?
How It Compares
As a unique gold-halide complex, RbAuBr4 serves as a benchmark for understanding the stability and electronic behavior of ternary gold-based salts. Without direct structural analogs in this specific grouping, it stands as a primary reference point for investigating how alkali metal cations influence the semiconducting properties of gold-bromide networks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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