IrTaO2N

ceramic
· IrTaO2N

IrTaO2N is an experimental ceramic compound combining iridium, tantalum, oxygen, and nitrogen—a mixed-metal oxynitride belonging to the family of high-entropy and refractory ceramics. Research into such oxynitrides targets extreme-temperature applications and catalytic systems where conventional oxides fall short; this material class is notable for potential enhancements in thermal stability, hardness, and chemical resistance compared to single-phase oxides or nitrides. The specific combination of noble metal (Ir) and refractory metal (Ta) suggests investigation into applications demanding both oxidation resistance and catalytic or electrochemical function, though this compound remains primarily in the research phase.

high-temperature coatingscatalytic surfacesrefractory ceramicsextreme-environment materialsresearch/development phaseelectrochemical devices

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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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.