CaCo2N2

metal

· JVASP-8334· CaCo2N2

CaCo₂N₂ is an experimental interstitial metal nitride compound combining calcium, cobalt, and nitrogen elements. This material belongs to the research class of ternary transition metal nitrides, which are of interest for their potential hardness, wear resistance, and thermal stability properties. While not yet widely commercialized, materials in this family are being investigated as candidates for advanced coatings, high-temperature structural applications, and hard surface technologies where conventional alloys reach performance limits.

research and developmenthard coatingswear-resistant surfaceshigh-temperature structural applicationsadvanced materials exploration

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions
Bulk Modulus(K)	133.3	GPa	—
Poisson's Ratio(ν)	0.4600	-	—
Shear Modulus(G)	50.56	GPa	—

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

Property	Value	Unit	Conditions	Source
Density(ρ)	4.317	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.5740	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.3524	eV/atom	—
Formation Energy(ΔHf)	-0.09256	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.

CaCo2N2

Mechanical Properties

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control