Cu8I12Rb4
Cu8I12Rb4 is a semiconducting copper-iodide-rubidium compound that is theoretically stable enough to be a target for laboratory synthesis.
About Cu8I12Rb4
Cu8I12Rb4 is a complex copper-iodide-rubidium compound that exhibits semiconducting electronic behavior. Its structural configuration and chemical composition place it within a specialized group of halide-based materials that are frequently investigated for their unique optoelectronic properties.
As a near-hull material, it is considered a promising candidate for experimental synthesis. The existence of multiple reported structures across various databases underscores its significance as a subject of ongoing research in solid-state chemistry and materials science.
Key Properties
Cross-validated computational properties for Cu8I12Rb4, 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 Cu8I12Rb4 is used.
Frequently Asked Questions
Common questions about Cu8I12Rb4, answered from cross-validated data.
What is Cu8I12Rb4?
Cu8I12Rb4 is a semiconducting copper-iodide-rubidium compound that is theoretically stable enough to be a target for laboratory synthesis.
What is Cu8I12Rb4 used for?
What is the band gap of Cu8I12Rb4?
Is Cu8I12Rb4 a metal, semiconductor, or insulator?
Is Cu8I12Rb4 thermodynamically stable?
How many polymorphs of Cu8I12Rb4 are known?
What elements does Cu8I12Rb4 contain?
Where does the data for Cu8I12Rb4 come from?
How It Compares
As a unique copper-iodide-rubidium system, this compound serves as a distinct example of how metal-halide frameworks can be tuned to achieve specific semiconducting characteristics. It occupies a specific niche in materials research, providing a baseline for understanding the stability and electronic behavior of complex copper-rich iodide structures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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