CoSnN3

metal

· CoSnN3

CoSnN3 is an experimental intermetallic nitride compound combining cobalt, tin, and nitrogen in a 1:1:3 stoichiometric ratio. This research-phase material belongs to the family of transition metal nitrides, which are investigated for potential applications requiring high hardness, thermal stability, and corrosion resistance. Limited industrial adoption currently exists; the material's development is primarily driven by materials science research into novel hard coatings and high-temperature structural applications.

hard coatings and wear protectionhigh-temperature structural applicationsresearch and development phasemetal nitride systemscorrosion-resistant phases

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)	3.349	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.680	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.

CoSnN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control