Ba4ZrIr

metal

· JVASP-66526· Ba4ZrIr

Ba4ZrIr is an intermetallic compound combining barium, zirconium, and iridium, representing an experimental material primarily of research interest rather than established industrial production. This compound belongs to the family of high-entropy and complex intermetallic systems being investigated for potential high-temperature structural applications, catalytic properties, or advanced functional materials. The combination of refractory elements (Zr, Ir) with alkaline-earth metal (Ba) suggests interest in exploring novel mechanical or electrochemical behavior not readily available in conventional alloys.

research and developmenthigh-temperature intermetallicscatalysis applicationsmaterials discoverystructural intermetallicsfunctional materials

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	3,219.8	ksi	—
Shear Modulus(G)	-252.4	ksi	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	0.2286	lb/in³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.755	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	1.455	eV/atom	—
Formation Energy(ΔHf)	1.133	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.

Ba4ZrIr

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control