ReReO2N — Properties & Data | MatWorld

ReReO2N

ceramic

· ReReO2N

ReReO₂N is an experimental ceramic compound containing rhenium, oxygen, and nitrogen, belonging to the family of oxynitride ceramics that combine properties of traditional oxides with the hardness and thermal stability benefits of nitrides. This material is primarily of research interest for high-temperature structural applications and wear-resistant coatings, where the dual anionic system (oxygen and nitrogen) offers potential advantages in thermal shock resistance and oxidation protection compared to single-anion ceramics. ReReO₂N remains largely in the development phase, with potential applications in aerospace and extreme-environment engineering where conventional oxide ceramics or metallic alloys face limitations.

high-temperature coatingsaerospace componentswear-resistant surfacesexperimental structural ceramicsoxidation barriers

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-4.253	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.580	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

ReReO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental