Barium aluminate (BaAlO₃) is an inorganic ceramic compound combining barium oxide and alumina, belonging to the class of mixed metal oxides used in high-temperature and specialty applications. It is primarily investigated for refractories, advanced ceramics, and as a precursor material in phosphor and optical coating systems, where its thermal stability and chemical inertness are valued. BaAlO₃ is notable in research contexts for luminescent applications and as a host material for rare-earth dopants, making it relevant for emerging optical and thermal management technologies rather than mainstream structural applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2075 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB)2 entries | 0.9972 | μB | — | ||
| ↳ | 0.9550 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1426 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -2.721 | eV/atom | — | ||
| ↳ | 0.2600 | eV/atom | — | ||
| ↳ | -2.801 | eV/atom | — |