LaIr3

ceramic

· LaIr3

LaIr3 is an intermetallic ceramic compound composed of lanthanum and iridium, belonging to the rare-earth intermetallic family. This material is primarily of research and developmental interest rather than established in high-volume production, with potential applications in high-temperature structural components and advanced catalytic systems where the combination of rare-earth and noble-metal properties offers unique thermal stability and chemical resistance.

high-temperature structural materialscatalytic applicationsaerospace researchrefractory compoundselectronic device substratesmaterials research prototyping

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.5672	lb/in³	—

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
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)2 entries	-0.5151	eV/atom	—
↳	-0.6302	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

LaIr3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental