Ba4NaIr3O12

ceramic

· JVASP-142464· Ba4NaIr3O12

Ba4NaIr3O12 is a complex mixed-metal oxide ceramic composed of barium, sodium, and iridium. This is a research-phase compound within the family of pyrochlore or perovskite-related oxides, studied primarily for its potential electrochemical and catalytic properties rather than established commercial applications. Materials in this chemical family are of interest for solid oxide fuel cells, oxygen reduction catalysis, and advanced ceramic applications where the combination of precious metal (iridium) with alkaline earth and alkali elements may provide unique ionic conductivity or redox activity.

solid oxide fuel cells (research)oxygen reduction catalysiselectrochemical deviceshigh-temperature ceramicsadvanced materials research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2864	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	5.709	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04980	eV/atom	—
Formation Energy(ΔHf)	-1.863	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.

Ba4NaIr3O12

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental