CaRhN3

ceramic

· CaRhN3

CaRhN3 is an experimental ceramic nitride compound combining calcium, rhodium, and nitrogen. This material belongs to the family of ternary metal nitrides, which are of significant research interest for high-temperature and advanced functional applications due to their potential for high hardness, thermal stability, and electronic properties. While not yet in widespread industrial production, rhodium-containing nitrides are being investigated for wear-resistant coatings, hard tool materials, and electronic/photonic devices where the cost and rarity of rhodium are justified by performance requirements.

Research and developmentHard coatings and wear resistanceHigh-temperature ceramicsAdvanced tool materialsElectronic materials researchSpecialty refractories

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	1.129	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.640	eV/atom	—

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

Regulatory Screening

Environmental

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.

CaRhN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental