NbYN3

metal

· NbYN3

NbYN3 is a ternary nitride compound combining niobium, yttrium, and nitrogen, belonging to the class of refractory ceramic nitrides. This material is primarily of research and developmental interest rather than established industrial use, explored for its potential in high-temperature structural applications where conventional alloys reach thermal limits. Its appeal lies in the nitride family's inherent hardness, thermal stability, and potential for oxidation resistance—properties that make it candidate material for next-generation aerospace, cutting tools, and extreme-environment components where weight and thermal performance are critical.

high-temperature ceramics (research phase)refractory coatingsaerospace thermal barriers (experimental)cutting tool inserts (exploratory)extreme-environment structural applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	2.340	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.

NbYN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control