Ca4CrN4

metal

· JVASP-140497· Ca4CrN4

Ca4CrN4 is an experimental ceramic nitride compound combining calcium, chromium, and nitrogen in a ternary system. This material belongs to the family of metal nitride ceramics and is primarily of research interest rather than established industrial production. The compound is investigated for potential applications requiring high hardness, thermal stability, and wear resistance, positioning it as a candidate material for advanced ceramic coatings, cutting tools, and refractory applications where conventional nitrides like TiN or CrN may have limitations.

advanced ceramic coatingscutting tool researchrefractory compoundswear-resistant surfaceshigh-temperature structural materialsmaterials science research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.297	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.231	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-1.100	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.

Ca4CrN4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control