Ba3ErRu2O9 — Properties & Data | MatWorld

Ba3ErRu2O9

Name: Ba3ErRu2O9
Brand: MatWorld

ceramic

· Ba3ErRu2O9

Ba3ErRu2O9 is a complex oxide ceramic compound containing barium, erbium, and ruthenium, belonging to the family of perovskite-related layered oxides. This material is primarily of research and development interest rather than established industrial production, studied for potential applications in advanced ceramic technologies where the unique combination of rare earth (erbium) and transition metal (ruthenium) elements may confer beneficial electrochemical, magnetic, or catalytic properties.

Advanced ceramics researchSolid-state electrochemistryHigh-temperature oxidation resistanceCatalytic applicationsFunctional oxide materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.034	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	Measured
Magnetic Moment(μB)	5.743	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000946	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.0000859	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	27.83	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	26.58	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.499	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.

Ba3ErRu2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental