IrSiO2N

ceramic

· IrSiO2N

IrSiO₂N is an advanced ceramic composite combining iridium, silicon, oxygen, and nitrogen phases, representing a research-stage material in the family of transition metal oxynitride ceramics. This material class is investigated for extreme-environment applications where thermal stability, oxidation resistance, and hardness are critical, potentially offering advantages over conventional nitride or oxide ceramics in high-temperature, chemically aggressive settings. While not yet widely commercialized, such oxynitride systems show promise for protective coatings, thermal barriers, and wear-resistant components in aerospace and materials research contexts.

thermal barrier coatingshigh-temperature oxidation protectionwear-resistant coatingsaerospace research applicationshard-surface engineering materialsrefractory component research

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)	-0.02359	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.660	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.

IrSiO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental