BaIrBr — Properties & Data | MatWorld

BaIrBr

Name: BaIrBr
Brand: MatWorld

ceramic

· JVASP-66571· BaIrBr

BaIrBr is a barium iridium bromide ceramic compound, combining a precious transition metal (iridium) with alkaline earth and halide constituents. This is primarily a research-phase material rather than a commercial engineering ceramic; compounds in this family are studied for potential applications in catalysis, solid-state chemistry, and materials research where the chemical stability and electronic properties of iridium-containing phases are of interest.

materials researchcatalytic systemssolid-state chemistryhigh-temperature compoundsexperimental ceramicshalide perovskite variants

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2128	lb/in³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.1510	eV	DFT · OptB88vdW
High-Frequency Dielectric Constant (ε∞)(ε∞)	80.48	-	DFT · OptB88vdW
Magnetic Moment(μB)	2.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000314	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000425	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-110.8	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	117.5	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)	1.301	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.1233	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.

BaIrBr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental