TiIrN3

metal

· TiIrN3

TiIrN3 is an intermetallic nitride compound combining titanium, iridium, and nitrogen, representing an experimental material in the refractory metal nitride family. This compound is primarily of research interest for applications demanding extreme hardness and thermal stability, with potential use in cutting tools, wear-resistant coatings, and high-temperature structural applications where conventional hard coatings degrade. The iridium addition provides enhanced oxidation resistance and thermal stability compared to binary titanium nitrides, making it notable for environments combining mechanical stress and elevated temperatures.

experimental refractory coatingcutting tool insertswear-resistant coatingshigh-temperature applicationsresearch compound

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)	-0.000837	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.280	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.

TiIrN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control