Cr6 N8

semiconductor

· Cr6 N8

Cr₆N₈ is a chromium nitride ceramic compound classified as a semiconductor, representing a member of the transition metal nitride family. This material is of particular research interest for its potential hardness and thermal stability, typical of chromium nitride phases, though Cr₆N₈ itself remains primarily in the experimental and developmental stage rather than established industrial production. Its semiconductor behavior distinguishes it from purely refractory ceramic nitrides, suggesting potential applications in electronic or optoelectronic device development where high hardness and chemical inertness are combined with controlled electrical properties.

experimental semiconductor deviceshard coatings researchhigh-temperature electronicswear-resistant applicationsthin-film depositionrefractory compound development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Bulk Modulus(K)	288.8	GPa	—
Shear Modulus(G)	126.5	GPa	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01720 range 0.00590–0.02850median of 2 measurements	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-0.3855 range -0.4050–-0.3660median of 2 measurements	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 N8

Mechanical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control