InWN3

metal

· InWN3

InWN3 is an intermetallic compound combining indium, tungsten, and nitrogen, belonging to the metal nitride family. This material is primarily of research interest for high-temperature applications and advanced coating systems, where its potential hardness and thermal stability could offer advantages over conventional refractory metals and nitride coatings. Engineers would consider InWN3 in applications demanding extreme wear resistance or thermal protection, though industrial adoption remains limited and material characterization is ongoing.

high-temperature coatingswear-resistant surfacesrefractory applicationsresearch materialshard ceramic coatingsthermal barrier systems

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)	-0.00134	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6800	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.

InWN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control