LaSiIr

ceramic

· JVASP-152375· LaSiIr

LaSiIr is a ternary intermetallic ceramic compound combining lanthanum, silicon, and iridium. This material belongs to the family of refractory intermetallics and remains primarily in research and development phases, with investigation focused on high-temperature structural applications and advanced functional properties where the combination of rare-earth, metalloid, and precious-metal constituents may offer unique thermal stability or wear resistance.

high-temperature structural ceramicsrefractory intermetallics researchaerospace component evaluationwear and oxidation resistance studiesadvanced material development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3241	lb/in³	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-1.049	eV/atom	DFT · OptB88vdW

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

LaSiIr — Properties & Data | MatWorld

LaSiIr

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental