Li3BN2
lithium boron nitride
Li3BN2 is a stable, wide-band-gap ternary nitride semiconductor composed of lithium, boron, and nitrogen.
About lithium boron nitride
Li3BN2 is a thermodynamically stable ternary nitride semiconductor characterized by its wide-band-gap insulating behavior. As a member of the complex nitride family, it represents a unique structural arrangement of lithium, boron, and nitrogen that maintains stability on the convex hull.
This material is of significant interest in materials science due to its distinct electronic structure. Its stability and composition make it a subject of ongoing investigation for potential applications in solid-state ionics and advanced semiconductor device development.
Key Properties
Cross-validated computational properties for lithium boron nitride, 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 lithium boron nitride is used.
Frequently Asked Questions
Common questions about lithium boron nitride, answered from cross-validated data.
What is Li3BN2?
Li3BN2 is a stable, wide-band-gap ternary nitride semiconductor composed of lithium, boron, and nitrogen.
What is Li3BN2 used for?
What is the band gap of Li3BN2?
Is Li3BN2 a metal, semiconductor, or insulator?
Is Li3BN2 thermodynamically stable?
How many polymorphs of Li3BN2 are known?
What elements does Li3BN2 contain?
Where does the data for Li3BN2 come from?
How It Compares
Within the nitride semiconductors class.
Unlike the binary III-nitrides such as GaN, InN, or AlN, which are widely utilized in optoelectronics, Li3BN2 incorporates lithium to create a more complex ternary framework. While simple binary nitrides like BN are often studied for their extreme thermal and mechanical properties, Li3BN2 offers a different chemical landscape that bridges the gap between traditional semiconductor nitrides and lithium-containing ionic conductors.
Related Compounds
Other Nitride Semiconductors in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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