Rb3InBr6
Rb3InBr6 is a metastable semiconducting ternary bromide compound used in materials research.

About Rb3InBr6
Rb3InBr6 is a complex bromide featuring rubidium and indium, characterized by its semiconducting electronic nature. As a metastable phase, it represents a specific structural arrangement that offers unique insights into the coordination chemistry of indium-based halides.
This compound is of interest to researchers studying halide-based materials for optoelectronic applications. Its existence across multiple structural configurations highlights the complex phase space inherent to these ternary bromide systems.
Key Properties
Cross-validated computational properties for Rb3InBr6, 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 Rb3InBr6 is used.
Frequently Asked Questions
Common questions about Rb3InBr6, answered from cross-validated data.
What is Rb3InBr6?
Rb3InBr6 is a metastable semiconducting ternary bromide compound used in materials research.
What is Rb3InBr6 used for?
What is the band gap of Rb3InBr6?
Is Rb3InBr6 a metal, semiconductor, or insulator?
Is Rb3InBr6 thermodynamically stable?
How many polymorphs of Rb3InBr6 are known?
What elements does Rb3InBr6 contain?
Where does the data for Rb3InBr6 come from?
How It Compares
As a unique ternary bromide, Rb3InBr6 occupies a specialized niche within halide materials science. While it lacks direct structural siblings in this context, it serves as a critical data point for understanding the stability and electronic behavior of indium-rich halide frameworks compared to more common alkali-metal halide structures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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