B8Be4Ca4O20
B8Be4Ca4O20 is a complex, wide-gap insulating oxide containing boron, beryllium, and calcium that is predicted to be thermodynamically stable enough for synthesis.
About B8Be4Ca4O20
B8Be4Ca4O20 is a complex oxide featuring a dense structural arrangement of boron, beryllium, calcium, and oxygen. As a wide-gap insulator, it exhibits the electronic characteristics typical of stable, non-conductive oxide frameworks, making it a subject of interest for fundamental materials science exploration.
This compound is noted for being near the thermodynamic hull, suggesting that it is a likely candidate for experimental synthesis. Its structural complexity and stability profile position it as a unique entry in the landscape of multinary oxide materials.
Key Properties
Cross-validated computational properties for B8Be4Ca4O20, 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 B8Be4Ca4O20 is used.
Frequently Asked Questions
Common questions about B8Be4Ca4O20, answered from cross-validated data.
What is B8Be4Ca4O20?
B8Be4Ca4O20 is a complex, wide-gap insulating oxide containing boron, beryllium, and calcium that is predicted to be thermodynamically stable enough for synthesis.
What is B8Be4Ca4O20 used for?
What is the band gap of B8Be4Ca4O20?
Is B8Be4Ca4O20 a metal, semiconductor, or insulator?
Is B8Be4Ca4O20 thermodynamically stable?
How many polymorphs of B8Be4Ca4O20 are known?
What elements does B8Be4Ca4O20 contain?
Where does the data for B8Be4Ca4O20 come from?
How It Compares
As a unique multinary oxide, B8Be4Ca4O20 represents a specialized structural architecture within the broader family of borate-beryllate compounds, serving as a distinct example of how these elements can organize into stable, insulating crystalline phases.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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