IrZrO2N

ceramic
· IrZrO2N

IrZrO₂N is an advanced ceramic compound combining iridium, zirconium, oxygen, and nitrogen—a research-phase material designed to leverage the hardness and refractory properties of zirconia while incorporating iridium and nitrogen for enhanced wear resistance, thermal stability, and chemical inertness. This material family is primarily explored in high-temperature and wear-critical applications where conventional ceramics fall short; it represents an experimental approach to engineering ultra-hard coatings and structural ceramics for extreme environments. The addition of iridium and nitrogen is intended to improve oxidation resistance and mechanical performance at elevated temperatures compared to standard zirconia-based systems.

high-temperature coatingswear-resistant surfacesresearch-phase advanced ceramicsextreme-environment componentsrefractory applicationserosion protection

Compliance & Regulations

?ISO 10993?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

Safety & Biocompatibility

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.
IrZrO2N — Properties & Data | MatWorld