OsIrO2N — Properties & Data | MatWorld

OsIrO2N

ceramic

· OsIrO2N

OsIrO2N is an experimental ceramic compound combining osmium, iridium, oxygen, and nitrogen—a mixed-metal oxynitride in the refractory oxide family. This material is primarily a research compound investigated for extreme-environment applications where conventional ceramics reach their thermal and chemical limits. Its appeal lies in the high refractory character of osmium and iridium oxides combined with nitrogen bonding, potentially offering improved hardness, thermal stability, or oxidation resistance compared to single-metal oxide alternatives, though industrial deployment remains limited.

High-temperature refractory coatingsOxidation-resistant aerospace componentsAdvanced catalyst supports (research)Extreme-environment ceramicsWear-resistant cutting tool coatings

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	-1.197	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.980	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

OsIrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental