BaClO
BaClO is a semiconducting, metastable barium-based compound that exists in multiple structural configurations despite its thermodynamic instability.

About BaClO
BaClO is a semiconducting inorganic compound composed of barium, chlorine, and oxygen. Its electronic character suggests potential utility in specialized optoelectronic research, though it is currently characterized as a metastable phase within the broader landscape of barium-based materials.
Due to its position above the thermodynamic hull, BaClO represents a challenging synthetic target. Despite its instability, the compound has been identified across multiple structural databases, reflecting significant interest in exploring its diverse polymorphic configurations.
Key Properties
Cross-validated computational properties for BaClO, 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 BaClO is used.
Frequently Asked Questions
Common questions about BaClO, answered from cross-validated data.
What is BaClO?
BaClO is a semiconducting, metastable barium-based compound that exists in multiple structural configurations despite its thermodynamic instability.
What is BaClO used for?
What is the band gap of BaClO?
Is BaClO a metal, semiconductor, or insulator?
Is BaClO thermodynamically stable?
How many polymorphs of BaClO are known?
What elements does BaClO contain?
Where does the data for BaClO come from?
How It Compares
As a unique member of the barium-chlorine-oxygen system, BaClO serves as a case study in metastable phase formation. Without direct structural siblings in this specific class, it stands as a standalone example of how complex anion arrangements can lead to semiconducting behavior in otherwise unstable chemical environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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