Ba3NiIr2O9 — Properties & Data | MatWorld

Ba3NiIr2O9

Name: Ba3NiIr2O9
Brand: MatWorld

ceramic

· JVASP-26823· Ba3NiIr2O9

Ba3NiIr2O9 is a complex ceramic oxide compound containing barium, nickel, and iridium in a perovskite-related crystal structure. This is a research-phase material being investigated for its potential electrochemical and magnetic properties, rather than an established commercial ceramic. The material belongs to a family of mixed-metal oxides that are of interest in solid-state chemistry and materials science for applications requiring high thermal stability, catalytic activity, or specific electronic/ionic conductivity characteristics.

solid oxide fuel cellscatalytic applicationshigh-temperature ceramicselectrochemical devicesresearch compoundsfunctional ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.990	kg/m³	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)	9.097	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000167	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000163	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	41.97	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	41.35	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)	0.04660	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.799	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.

Ba3NiIr2O9

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental