Ba4LaIr

ceramic

· JVASP-64053· Ba4LaIr

Ba4LaIr is a complex oxide ceramic compound containing barium, lanthanum, and iridium. This is a research-stage material studied for its potential in high-temperature and electrochemical applications, belonging to the family of mixed-metal oxides that exhibit interesting ionic conductivity and catalytic properties. While not yet in widespread commercial use, materials in this composition family are investigated for solid oxide fuel cells, oxygen reduction catalysts, and other energy conversion technologies where chemical stability and electronic properties at elevated temperatures are critical.

solid oxide fuel cellsoxygen reduction cathodeshigh-temperature catalystselectrochemical devicesresearch materialsadvanced ceramics

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.399	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.00200	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.118	eV/atom	—
Formation Energy(ΔHf)	0.8633	eV/atom	—

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

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.

Ba4LaIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental