Au8O32S8
Au8O32S8 is a thermodynamically stable, semiconducting inorganic compound containing gold, oxygen, and sulfur.
About Au8O32S8
Au8O32S8 is a complex inorganic compound composed of gold, oxygen, and sulfur. As a thermodynamically stable material residing on the convex hull, it represents a robust configuration of these elements that maintains structural integrity under standard conditions. Its electronic character is defined as semiconducting, which suggests potential for specialized electronic or optoelectronic applications where specific charge transport properties are required. The existence of multiple reported structures across databases highlights its interest within materials research as a compound with distinct bonding arrangements. This material serves as a subject of study for those investigating the intersection of noble metal chemistry and chalcogen-oxide frameworks.
Key Properties
Cross-validated computational properties for Au8O32S8, 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 Au8O32S8 is used.
Frequently Asked Questions
Common questions about Au8O32S8, answered from cross-validated data.
What is Au8O32S8?
Au8O32S8 is a thermodynamically stable, semiconducting inorganic compound containing gold, oxygen, and sulfur.
What is Au8O32S8 used for?
What is the band gap of Au8O32S8?
Is Au8O32S8 a metal, semiconductor, or insulator?
Is Au8O32S8 thermodynamically stable?
How many polymorphs of Au8O32S8 are known?
What elements does Au8O32S8 contain?
Where does the data for Au8O32S8 come from?
How It Compares
As a unique inorganic compound, Au8O32S8 occupies a distinct niche in materials science. Unlike more common binary or ternary systems, this complex stoichiometry allows for a specialized electronic environment that differentiates it from simpler gold-based oxides or sulfides, positioning it as a significant candidate for exploring advanced semiconducting behaviors in multi-element systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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