Ba4VIr

metal

· JVASP-66115· Ba4VIr

Ba₄VIr is an intermetallic compound combining barium, vanadium, and iridium—a research-phase material rather than a production alloy. This composition falls within the family of complex metallic intermetallics, which are typically studied for high-temperature stability, corrosion resistance, or specialized electronic properties. The material remains primarily of academic interest; practical applications and industrial adoption have not been established, making it most relevant to researchers exploring novel alloy systems for emerging high-performance or extreme-environment applications.

research intermetallicshigh-temperature materials developmentcorrosion-resistant coatings (exploratory)electronic materials (experimental)aerospace materials researchmaterials database reference

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	6.199	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.6490	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.561	eV/atom	—
Formation Energy(ΔHf)	1.379	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ba4VIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control