RuNbN3

metal

· RuNbN3

RuNbN3 is a ternary transition metal nitride compound combining ruthenium, niobium, and nitrogen. This is an experimental research material being investigated for advanced applications requiring high hardness, thermal stability, and corrosion resistance—characteristics typical of transition metal nitrides. While not yet commercialized in volume, materials in this family are of interest as potential alternatives to conventional hard coatings and wear-resistant phases in demanding high-temperature or corrosive environments.

Hard coatings (research)Wear-resistant surfacesHigh-temperature applicationsCorrosion-resistant phasesTool materials (experimental)Refractory compounds

Compliance & Regulations

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

Units:

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	1.378	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.200	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

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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.

RuNbN3 — Properties & Data | MatWorld

RuNbN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

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