Ba2Ti3AlO7

Name: Ba2Ti3AlO7
Brand: MatWorld

ceramic

· JVASP-9188· Ba2Ti3AlO7

Ba2Ti3AlO7 is a barium titanium aluminate ceramic compound belonging to the family of perovskite-related oxides, synthesized for specialized technical applications. This material is primarily investigated for high-temperature structural and electrical applications, particularly in situations requiring thermal stability and potential dielectric or ferroelectric properties. It represents an experimental composition within the broader class of complex oxides that show promise as alternatives to conventional refractories or electronic ceramics when thermal cycling resistance and phase stability are critical.

high-temperature ceramicsrefractory materialsdielectric applicationsthermal barrier coatingselectronic ceramics researchadvanced oxide composites

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1891	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000482	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000501	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-11.56	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-10.89	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.4132	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.657	eV/atom	DFT · OptB88vdW

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.

Ba2Ti3AlO7 — Properties & Data | MatWorld

Ba2Ti3AlO7

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental