LiSiBiO4
LiSiBiO4 is a stable, wide-band-gap insulating oxide composed of lithium, silicon, bismuth, and oxygen.
About LiSiBiO4
LiSiBiO4 is a complex quaternary oxide characterized by its insulating electronic nature and wide-band-gap behavior. Its composition, involving lithium, silicon, bismuth, and oxygen, suggests a rigid structural framework that is highly relevant for fundamental materials research.
As a near-hull compound, it is considered a prime candidate for experimental synthesis. The material is supported by a significant body of structural data, highlighting its importance as a stable phase within the broader landscape of multi-component oxides.
Key Properties
Cross-validated computational properties for LiSiBiO4, 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 LiSiBiO4 is used.
Frequently Asked Questions
Common questions about LiSiBiO4, answered from cross-validated data.
What is LiSiBiO4?
LiSiBiO4 is a stable, wide-band-gap insulating oxide composed of lithium, silicon, bismuth, and oxygen.
What is LiSiBiO4 used for?
What is the band gap of LiSiBiO4?
Is LiSiBiO4 a metal, semiconductor, or insulator?
Is LiSiBiO4 thermodynamically stable?
How many polymorphs of LiSiBiO4 are known?
What elements does LiSiBiO4 contain?
Where does the data for LiSiBiO4 come from?
How It Compares
As a unique quaternary oxide, LiSiBiO4 occupies a specialized niche in materials science. Without direct structural siblings in this specific class, it serves as a distinct example of how combining lithium, silicon, and bismuth can yield a thermodynamically stable insulator, providing a valuable reference point for future studies into complex oxide stability.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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