Bi4Cs4Ge4S16
Bi4Cs4Ge4S16 is a stable, semiconducting quaternary sulfide material with multiple documented structural variations.
About Bi4Cs4Ge4S16
Bi4Cs4Ge4S16 is a complex quaternary sulfide compound composed of bismuth, cesium, germanium, and sulfur. As a thermodynamically stable material located on the convex hull, it represents a robust structural arrangement within its chemical system.
This compound exhibits semiconducting electronic character, making it a subject of interest for researchers investigating new functional materials. Its structural diversity is highlighted by multiple reported configurations across various materials databases, suggesting a rich landscape for further exploration in solid-state chemistry.
Key Properties
Cross-validated computational properties for Bi4Cs4Ge4S16, aggregated across 4 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 Bi4Cs4Ge4S16 is used.
Frequently Asked Questions
Common questions about Bi4Cs4Ge4S16, answered from cross-validated data.
What is Bi4Cs4Ge4S16?
Bi4Cs4Ge4S16 is a stable, semiconducting quaternary sulfide material with multiple documented structural variations.
What is Bi4Cs4Ge4S16 used for?
What is the band gap of Bi4Cs4Ge4S16?
Is Bi4Cs4Ge4S16 a metal, semiconductor, or insulator?
Is Bi4Cs4Ge4S16 thermodynamically stable?
How many polymorphs of Bi4Cs4Ge4S16 are known?
What elements does Bi4Cs4Ge4S16 contain?
Where does the data for Bi4Cs4Ge4S16 come from?
How It Compares
As a unique quaternary sulfide, Bi4Cs4Ge4S16 serves as a foundational example of complex chalcogenide chemistry. While it stands as a standalone entry in this context, its stability and semiconducting nature position it as a significant reference point for future studies into bismuth-germanium-sulfur frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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