LuInCo4 — Properties & Data | MatWorld

LuInCo4

metal

· JVASP-35317· LuInCo4

LuInCo4 is an intermetallic compound containing lutetium, indium, and cobalt, representing a rare-earth-based metallic system that is primarily of research interest rather than established commercial production. This material belongs to the family of rare-earth intermetallics, which are investigated for potential applications in magnetic systems, high-temperature structural materials, and electronic devices where the combination of rare-earth and transition metal elements can yield unique magnetic or thermal properties. The specific phase and industrial relevance of LuInCo4 remain limited; engineers encountering this composition should verify its suitability against experimental data and consider it a candidate material for specialized high-performance or extreme-environment applications where conventional alloys are insufficient.

rare-earth intermetallics (research)magnetic materials developmenthigh-temperature metallurgyelectronic device compoundsmaterials discovery/screening

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3719	lb/in³	DFT · OptB88vdW

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

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	4.347	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.00137	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.00137	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	27.54	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	27.55	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)	0.000	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-0.1954	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.

LuInCo4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control