CoC4N6 — Properties & Data | MatWorld

CoC4N6

metal

· JVASP-59765· CoC4N6

CoC4N6 is a cobalt-based intermetallic or nitride compound with a complex crystal structure containing cobalt, carbon, and nitrogen elements. This material represents an emerging research composition in the family of high-hardness cobalt compounds, potentially offering enhanced wear resistance and thermal stability compared to conventional cobalt alloys. The specific phase chemistry and processing routes for CoC4N6 remain specialized, making it relevant primarily for advanced applications where extreme hardness, corrosion resistance, or high-temperature performance justify development effort over established alternatives.

cutting tool coatingswear-resistant surfaceshigh-hardness applicationsresearch phase materialsthermal barrier systemsspecialty alloy development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	2.219	kg/m³	DFT · OptB88vdW

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Method

Carrier

Property	Value	Unit	Conditions
Band Gap(Eg)	0.8710	eV	DFT · OptB88vdW
Magnetic Moment(μB)	2.001	µB	DFT · OptB88vdW
Thermoelectric Power Factor(PF)2 entries	0.0000573	W/(m·K²)	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	0.000740	W/(m·K²)	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Seebeck Coefficient(S)2 entries	-422.2	μV/K	DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C
↳	284.9	μV/K	DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C
Spectroscopic Limited Maximum Efficiency (SLME)(SLME)	5.840	%	DFT · TBmBJ

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)	0.3781	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	0.3660	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.

CoC4N6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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