InNbN3

metal

· InNbN3

InNbN3 is an intermetallic nitride compound combining indium and niobium in a stoichiometric ratio, representing an emerging material from the refractory metal nitride family. This is primarily a research-stage material investigated for high-temperature structural applications and advanced ceramics, where the combination of refractory elements offers potential for improved thermal stability and hardness compared to conventional binary nitrides. InNbN3 belongs to the broader class of ternary metal nitrides being explored to overcome performance limitations of traditional single-element or binary ceramic coatings in extreme-environment applications.

high-temperature coatings (research)refractory ceramicswear-resistant hard coatingsthermal barrier materials (development)advanced structural composites (experimental)aerospace/defense applications (exploratory)

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)	0.9800	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.

InNbN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control