CrReOFN

ceramic

· CrReOFN

CrReOFN is an advanced ceramic compound containing chromium, rhenium, oxygen, and nitrogen elements, representing a refractory ceramic material designed for extreme thermal and chemical environments. This material belongs to the family of transition metal oxynitride ceramics, which are typically studied for high-temperature structural applications where conventional ceramics reach their performance limits. While primarily in the research and development phase, materials in this class are pursued for aerospace propulsion, thermal barrier coatings, and ultra-high-temperature structural components due to their potential to combine the hardness of ceramics with enhanced toughness from refractory metallic constituents.

high-temperature structural componentsthermal barrier coatingsaerospace propulsion systemsrefractory applicationsextreme environment compositesresearch/advanced materials development

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)	4.749	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.020	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.

CrReOFN

Electrical Properties

Other Properties

Regulatory Screening

Environmental