Cr6 N3

semiconductor

· Cr6 N3

Cr₆N₃ is a chromium nitride ceramic compound belonging to the family of refractory metal nitrides. This material is primarily of research and developmental interest, investigated for applications requiring high hardness, thermal stability, and corrosion resistance in extreme environments. Industrial adoption remains limited, but the chromium nitride family shows promise as a coating material and potential structural component where conventional alloys reach their thermal or chemical limits.

hard coatings and wear surfaceshigh-temperature structural applicationscorrosion-resistant componentscutting tools and abrasive applicationsrefractory and aerospace researchchemical processing equipment

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00240	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.4920	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.

Cr6 N3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control