CoAsN3

metal

· CoAsN3

CoAsN₃ is an intermetallic compound combining cobalt, arsenic, and nitrogen in a fixed stoichiometric ratio. This is a research-stage material studied primarily in the context of hard coatings, nitride-based compounds, and potentially functional ceramics, rather than an established commercial alloy. The material family (transition metal nitrides and arsenides) has drawn academic interest for wear resistance, chemical stability, and electronic properties, though CoAsN₃ itself remains largely in experimental development with limited industrial deployment compared to more mature alternatives like WC-Co or TiN coatings.

experimental hard coatingswear-resistant surface treatmentshigh-temperature ceramics researchelectronic materials (early-stage)refractory compound development

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)	2.862	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.960	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.

CoAsN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control