BaAlO3 — Properties & Data | MatWorld

BaAlO3

Name: BaAlO3
Brand: MatWorld

ceramic

· BaAlO3

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.

refractory materialsphosphor host compoundsoptical coatingshigh-temperature ceramicsluminescent materials researchthermal barrier applications

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	5.743	kg/m³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · PBE
↳	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)2 entries	0.9972	μB	DFT
↳	0.9550	µB	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Filter by

Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.1426	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-2.721	eV/atom	DFT
↳	0.2600	eV/atom	DFT
↳	-2.801	eV/atom	DFT · OptB88vdW

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

BaAlO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental