Ba4Bi2In2Se10
Ba4Bi2In2Se10 is a stable, semiconducting quaternary selenide containing barium, bismuth, indium, and selenium.
About Ba4Bi2In2Se10
Ba4Bi2In2Se10 is a complex quaternary selenide composed of barium, bismuth, indium, and selenium. Its electronic character identifies it as a semiconductor, making it a subject of interest for fundamental studies in solid-state chemistry and materials design.
As a thermodynamically stable compound residing on the convex hull, it represents a robust structural arrangement of its constituent elements. This stability suggests potential for reliable performance in specialized electronic or optoelectronic applications where precise material composition is required.
Key Properties
Cross-validated computational properties for Ba4Bi2In2Se10, 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 Ba4Bi2In2Se10 is used.
Frequently Asked Questions
Common questions about Ba4Bi2In2Se10, answered from cross-validated data.
What is Ba4Bi2In2Se10?
Ba4Bi2In2Se10 is a stable, semiconducting quaternary selenide containing barium, bismuth, indium, and selenium.
What is Ba4Bi2In2Se10 used for?
What is the band gap of Ba4Bi2In2Se10?
Is Ba4Bi2In2Se10 a metal, semiconductor, or insulator?
Is Ba4Bi2In2Se10 thermodynamically stable?
How many polymorphs of Ba4Bi2In2Se10 are known?
What elements does Ba4Bi2In2Se10 contain?
Where does the data for Ba4Bi2In2Se10 come from?
How It Compares
As a unique quaternary selenide, Ba4Bi2In2Se10 serves as a distinct example of how heavy metal and chalcogenide combinations can achieve thermodynamic stability in complex lattice structures. It occupies a specialized niche within the broader landscape of semiconducting chalcogenides, offering a specific structural framework that differentiates it from simpler binary or ternary counterparts.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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