Bi4Mo4O26Se4
Bi4Mo4O26Se4 is a stable, semiconducting quaternary inorganic compound composed of bismuth, molybdenum, oxygen, and selenium.

About Bi4Mo4O26Se4
Bi4Mo4O26Se4 is a complex quaternary compound that integrates bismuth, molybdenum, oxygen, and selenium into a stable crystalline framework. As a thermodynamically stable material residing on the convex hull, it represents a robust phase within its elemental system.
This material exhibits semiconducting electronic properties, making it a subject of interest for researchers exploring functional inorganic solids. Its structural complexity is highlighted by its presence in multiple reported crystal structures across major materials databases.
Key Properties
Cross-validated computational properties for Bi4Mo4O26Se4, 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 Bi4Mo4O26Se4 is used.
Frequently Asked Questions
Common questions about Bi4Mo4O26Se4, answered from cross-validated data.
What is Bi4Mo4O26Se4?
Bi4Mo4O26Se4 is a stable, semiconducting quaternary inorganic compound composed of bismuth, molybdenum, oxygen, and selenium.
What is Bi4Mo4O26Se4 used for?
What is the band gap of Bi4Mo4O26Se4?
Is Bi4Mo4O26Se4 a metal, semiconductor, or insulator?
Is Bi4Mo4O26Se4 thermodynamically stable?
How many polymorphs of Bi4Mo4O26Se4 are known?
What elements does Bi4Mo4O26Se4 contain?
Where does the data for Bi4Mo4O26Se4 come from?
How It Compares
As a unique quaternary phase, Bi4Mo4O26Se4 occupies a specialized niche in materials science, serving as a distinct example of how combining heavy metal cations with chalcogen-oxide frameworks can yield stable, semiconducting architectures.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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