Be2Nb3
Be2Nb3 is a stable metallic intermetallic compound formed from beryllium and niobium.
About Be2Nb3
Be2Nb3 is a metallic intermetallic compound composed of beryllium and niobium. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement within the binary system of these two elements.
Its metallic character suggests high electrical and thermal conductivity, making it a subject of interest for fundamental materials science studies. The compound is well-documented in structural databases, reflecting its significance in understanding complex intermetallic bonding.
Key Properties
Cross-validated computational properties for Be2Nb3, 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 Be2Nb3 is used.
Frequently Asked Questions
Common questions about Be2Nb3, answered from cross-validated data.
What is Be2Nb3?
Be2Nb3 is a stable metallic intermetallic compound formed from beryllium and niobium.
What is Be2Nb3 used for?
What is the band gap of Be2Nb3?
Is Be2Nb3 a metal, semiconductor, or insulator?
Is Be2Nb3 thermodynamically stable?
How many polymorphs of Be2Nb3 are known?
What elements does Be2Nb3 contain?
Where does the data for Be2Nb3 come from?
How It Compares
As a thermodynamically stable binary phase, Be2Nb3 serves as a key reference point for understanding the interplay between beryllium and transition metals. It occupies a distinct structural niche, providing insights into the phase stability and bonding behavior characteristic of metal-rich beryllides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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