CoRuN3

metal

· CoRuN3

CoRuN3 is a cobalt-ruthenium nitride compound representing an emerging intermetallic or ceramic-metallic hybrid material combining transition metals with nitrogen for enhanced hardness and thermal stability. This material class is primarily under research and development for high-performance applications requiring exceptional wear resistance and elevated-temperature strength, positioning it as an alternative to traditional carbides and nitrides in demanding industrial environments.

cutting tool coatingswear-resistant surfaceshigh-temperature structural applicationsresearch/development phasepotential catalytic applicationsadvanced refractory uses

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	2.234	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.320	eV/atom	—

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

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.

CoRuN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control