As8In4O32Pb4
As8In4O32Pb4 is a metastable, semimetallic oxide compound consisting of arsenic, indium, oxygen, and lead.
About As8In4O32Pb4
As8In4O32Pb4 is a complex inorganic oxide composed of arsenic, indium, oxygen, and lead. This compound exhibits a near-zero-gap electronic character, placing it in the semimetallic regime, which is a significant feature for materials that bridge the gap between insulating oxides and conductive phases.
As a metastable phase, this material represents a unique structural arrangement within its elemental system. Its existence is documented across a limited number of structural databases, highlighting its status as a specialized subject of study in solid-state chemistry and materials science research.
Key Properties
Cross-validated computational properties for As8In4O32Pb4, 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.
Frequently Asked Questions
Common questions about As8In4O32Pb4, answered from cross-validated data.
What is As8In4O32Pb4?
As8In4O32Pb4 is a metastable, semimetallic oxide compound consisting of arsenic, indium, oxygen, and lead.
What is the band gap of As8In4O32Pb4?
Is As8In4O32Pb4 a metal, semiconductor, or insulator?
Is As8In4O32Pb4 thermodynamically stable?
How many polymorphs of As8In4O32Pb4 are known?
What elements does As8In4O32Pb4 contain?
Where does the data for As8In4O32Pb4 come from?
How It Compares
As a singular entry within its specific chemical system, this compound serves as a distinct reference point for understanding the interplay between heavy metal cations and arsenic-oxygen frameworks in semimetallic oxide architectures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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