B20Be8Gd4O44
B20Be8Gd4O44 is a thermodynamically stable, semiconducting complex oxide containing boron, beryllium, and gadolinium.

About B20Be8Gd4O44
B20Be8Gd4O44 is a complex oxide featuring a unique arrangement of boron, beryllium, and gadolinium atoms. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline configuration that maintains structural integrity under standard conditions.
This material exhibits semiconducting electronic character, positioning it as an interesting candidate for research into specialized electronic or optical applications. Its structural complexity and stability make it a noteworthy subject for further investigation within the broader landscape of multi-component oxide materials.
Key Properties
Cross-validated computational properties for B20Be8Gd4O44, 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 B20Be8Gd4O44 is used.
Frequently Asked Questions
Common questions about B20Be8Gd4O44, answered from cross-validated data.
What is B20Be8Gd4O44?
B20Be8Gd4O44 is a thermodynamically stable, semiconducting complex oxide containing boron, beryllium, and gadolinium.
What is B20Be8Gd4O44 used for?
What is the band gap of B20Be8Gd4O44?
Is B20Be8Gd4O44 a metal, semiconductor, or insulator?
Is B20Be8Gd4O44 thermodynamically stable?
How many polymorphs of B20Be8Gd4O44 are known?
What elements does B20Be8Gd4O44 contain?
Where does the data for B20Be8Gd4O44 come from?
How It Compares
As a unique multi-component oxide, B20Be8Gd4O44 stands out for its structural stability and complex stoichiometry. While it does not share a direct class with more common binary or ternary oxides, its existence on the convex hull marks it as a highly favorable phase for synthesis and characterization compared to metastable alternatives.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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