In3Co — Properties & Data | MatWorld

In3Co

metal

· JVASP-103712· In3Co

In₃Co is an intermetallic compound combining indium and cobalt in a 3:1 stoichiometric ratio, belonging to the family of transition metal-main group intermetallics. This material exists primarily in research and development contexts, where it is studied for potential applications in thermoelectric devices, magnetic systems, and advanced alloy development; the specific combination of indium and cobalt offers potential advantages in electronic band structure and thermal properties compared to simpler binary systems, though industrial adoption remains limited.

thermoelectric materials researchintermetallic compounds developmentmagnetic material studiessemiconductor applicationsadvanced alloy designexperimental materials characterization

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.808	kg/m³	DFT · OptB88vdW

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Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.000	eV	DFT · OptB88vdW
Magnetic Moment(μB)	0.000	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.000582	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000597	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-23.76	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	-24.20	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)	0.05590	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.04363	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

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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.

In3Co

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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