BaRuO3 — Properties & Data | MatWorld

BaRuO3

Name: BaRuO3
Brand: MatWorld

ceramic

· BaRuO3

BaRuO3 is a barium ruthenate perovskite ceramic compound that combines barium and ruthenium oxides in a crystal structure typical of functional ceramics. This material is primarily of research and development interest rather than established production use, studied for potential applications in electrochemistry, catalysis, and solid-state electronics where ruthenate perovskites show promise for oxygen reduction reactions and electrode materials. Engineers and researchers select this material family for its mixed-valence properties and electronic conductivity, which distinguish it from simpler oxide ceramics in specialized electrochemical environments.

fuel cell electrodescatalytic applicationssolid oxide electrolytesresearch ceramicsperovskite electronicsoxygen reduction catalysts

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.222	kg/m³	DFT · OptB88vdW

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

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	DFT · OptB88vdW
↳	0.000	eV	DFT · PBE
Magnetic Moment(μB)3 entries	0.3890	μB	DFT
↳	1.816	μB	DFT
↳	1.548	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00199	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00199	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	32.16	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	33.75	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.

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

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Method

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.05500	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)3 entries	-1.953	eV/atom	DFT
↳	0.4200	eV/atom	DFT
↳	-1.978	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.

BaRuO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental