Be4Ho4O14Si2
Be4Ho4O14Si2 is a stable, wide-gap insulating compound composed of beryllium, holmium, oxygen, and silicon.
About Be4Ho4O14Si2
Be4Ho4O14Si2 is a complex oxide featuring beryllium, holmium, and silicon. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.
This material functions as a wide-gap insulator, a characteristic that makes it of interest for specialized electronic or optical applications where insulating behavior is required. Its unique combination of rare-earth holmium and light beryllium elements provides a distinct chemical profile within its structural class.
Key Properties
Cross-validated computational properties for Be4Ho4O14Si2, 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 Be4Ho4O14Si2 is used.
Frequently Asked Questions
Common questions about Be4Ho4O14Si2, answered from cross-validated data.
What is Be4Ho4O14Si2?
Be4Ho4O14Si2 is a stable, wide-gap insulating compound composed of beryllium, holmium, oxygen, and silicon.
What is Be4Ho4O14Si2 used for?
What is the band gap of Be4Ho4O14Si2?
Is Be4Ho4O14Si2 a metal, semiconductor, or insulator?
Is Be4Ho4O14Si2 thermodynamically stable?
How many polymorphs of Be4Ho4O14Si2 are known?
What elements does Be4Ho4O14Si2 contain?
Where does the data for Be4Ho4O14Si2 come from?
How It Compares
As a thermodynamically stable member of its chemical family, this compound serves as a baseline for understanding the structural interplay between rare-earth elements and silicate-beryllate frameworks in insulating materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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