CoYN3 — Properties & Data | MatWorld

CoYN3

metal

· CoYN3

CoYN3 is a cobalt-yttrium nitride compound, representing an intermetallic or ceramic nitride material likely developed for high-temperature or wear-resistant applications. This appears to be a research or specialized alloy composition rather than a widely commercialized material, positioned within the family of refractory transition metal nitrides known for their thermal stability and hardness. Engineering interest in such cobalt-yttrium nitride systems typically centers on advanced coating, cutting tool, or high-temperature structural applications where conventional alloys reach performance limits.

hard coatings and wear protectioncutting tool insertshigh-temperature structural componentsrefractory applicationsresearch-phase advanced materials

Compliance & Regulations

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

Units:

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	6.998	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.500	eV/atom	DFT

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.

CoYN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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