AgBaO2
AgBaO2 is a thermodynamically stable semiconducting oxide containing silver, barium, and oxygen.
About AgBaO2
AgBaO2 is a ternary oxide composed of silver, barium, and oxygen. As a thermodynamically stable compound residing on the convex hull, it represents a robust phase within the chemical space of silver-based alkaline earth oxides.
Characterized by its semiconducting electronic nature, this material is of interest for researchers investigating the interplay between transition metals and alkaline earth elements. Its structural diversity, evidenced by multiple reported configurations, makes it a significant subject for solid-state chemistry studies.
Key Properties
Cross-validated computational properties for AgBaO2, 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 AgBaO2 is used.
Frequently Asked Questions
Common questions about AgBaO2, answered from cross-validated data.
What is AgBaO2?
AgBaO2 is a thermodynamically stable semiconducting oxide containing silver, barium, and oxygen.
What is AgBaO2 used for?
What is the band gap of AgBaO2?
Is AgBaO2 a metal, semiconductor, or insulator?
Is AgBaO2 thermodynamically stable?
How many polymorphs of AgBaO2 are known?
What elements does AgBaO2 contain?
Where does the data for AgBaO2 come from?
How It Compares
As a stable ternary oxide, AgBaO2 serves as a foundational example of silver-containing semiconducting compounds. While it occupies a unique position in the phase diagram, it provides a benchmark for understanding the stability and electronic properties of similar complex oxides in this chemical family.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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