LiCrIr2 — Properties & Data | MatWorld

LiCrIr2

metal

· JVASP-81410· LiCrIr2

LiCrIr2 is an intermetallic compound combining lithium, chromium, and iridium, belonging to the family of advanced metallic materials with potential for high-temperature or specialty applications. This is a research-phase material with limited industrial deployment; it represents exploratory work in multi-component alloy systems where iridium's refractory properties and lithium's light weight are being combined with chromium's thermal stability. Engineers would consider this material primarily in academic or developmental contexts targeting extreme-environment applications where conventional superalloys or refractory metals are insufficient or where the unique combination of low density with iridium-based strength is theoretically advantageous.

experimental aerospace structureshigh-temperature research applicationsrefractory alloy developmentlightweight intermetallic compoundsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	12.01	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.00100	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00125	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00127	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-1.577	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-1.687	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C

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.

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Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.6838	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.4532	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

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.

LiCrIr2

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control