Be4Ge4Na8O16
Be4Ge4Na8O16 is a stable, wide-gap insulating quaternary oxide composed of beryllium, germanium, sodium, and oxygen.
About Be4Ge4Na8O16
Be4Ge4Na8O16 is a complex quaternary oxide composed of beryllium, germanium, sodium, and oxygen. As a wide-gap insulator, it exhibits electronic properties characteristic of stable dielectric materials, positioning it as a subject of interest for structural and functional applications.
Its status as a near-hull phase suggests that it is energetically favorable and likely synthesizable under controlled conditions. The existence of multiple reported structural configurations across databases underscores its potential for further experimental investigation in materials science.
Key Properties
Cross-validated computational properties for Be4Ge4Na8O16, 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 Be4Ge4Na8O16 is used.
Frequently Asked Questions
Common questions about Be4Ge4Na8O16, answered from cross-validated data.
What is Be4Ge4Na8O16?
Be4Ge4Na8O16 is a stable, wide-gap insulating quaternary oxide composed of beryllium, germanium, sodium, and oxygen.
What is Be4Ge4Na8O16 used for?
What is the band gap of Be4Ge4Na8O16?
Is Be4Ge4Na8O16 a metal, semiconductor, or insulator?
Is Be4Ge4Na8O16 thermodynamically stable?
How many polymorphs of Be4Ge4Na8O16 are known?
What elements does Be4Ge4Na8O16 contain?
Where does the data for Be4Ge4Na8O16 come from?
How It Compares
As a quaternary oxide, Be4Ge4Na8O16 represents a specialized composition within the broader landscape of beryllium-germanium-sodium oxides. It occupies a unique niche where the combination of its insulating nature and favorable stability profile distinguishes it from more common, highly reactive binary or ternary oxides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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