HoErIr2

ceramic

· JVASP-101568· HoErIr2

HoErIr2 is a rare-earth intermetallic ceramic compound combining holmium, erbium, and iridium. This is a specialized research material studied for high-temperature structural and functional applications where the combination of rare-earth elements and transition metals may provide enhanced thermal stability, oxidation resistance, or unique electronic properties not achievable in conventional ceramics or superalloys.

high-temperature structural ceramicsaerospace propulsion researchrefractory applicationsrare-earth intermetallic researchthermal barrier coating candidatesadvanced materials development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	15.17	kg/m³	—

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

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

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.004	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.

HoErIr2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental