IrTaN3

ceramic

· IrTaN3

IrTaN3 is a ceramic compound combining iridium, tantalum, and nitrogen, belonging to the family of transition metal nitride ceramics. This material is primarily of research interest rather than established commercial use, with potential applications in extreme-environment applications where high hardness, thermal stability, and oxidation resistance are required. The iridium-tantalum nitride system is explored for applications demanding materials that maintain mechanical integrity at high temperatures and in corrosive environments where conventional ceramics or metals fail.

High-temperature coatingsWear-resistant applicationsRefractory materials (research)Hard surface coatingsExtreme environment protectionAdvanced ceramics development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	0.6694	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.180	eV/atom	—

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

Regulatory Screening

Environmental

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.

IrTaN3

Electrical Properties

Other Properties

Regulatory Screening

Environmental