CsIrO2N

ceramic

· CsIrO2N

CsIrO₂N is an experimental ceramic compound combining cesium, iridium, oxygen, and nitrogen—a mixed-anion oxynitride belonging to the broader family of perovskite-related ceramics. This material is primarily investigated in academic research for its potential as an electrocatalyst and photoactive ceramic, particularly in oxygen reduction/evolution reactions and photocatalytic applications, where the combination of a heavy transition metal (iridium) and nitrogen doping can enhance catalytic activity and electronic properties compared to conventional oxide ceramics.

electrocatalysis researchfuel cell oxygen reduction catalystsphotocatalytic water splittingoxynitride ceramics developmentenergy conversion devices

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)	-0.01916	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.

CsIrO2N

Electrical Properties

Other Properties

Regulatory Screening

Environmental