Ca1 Ir1 O3

semiconductor

· Ca1 Ir1 O3

CaIrO₃ is a mixed-valence oxide ceramic compound combining calcium, iridium, and oxygen in a perovskite-related crystal structure. This is a research-phase material studied for its potential as an electronic conductor and electrochemical catalyst, rather than a commercial engineering material currently in widespread use. The iridium content makes it of particular interest for high-temperature applications and catalytic systems where noble metal oxides can provide chemical stability and electronic functionality.

electrochemical catalysis (research)solid-state electrolytes (experimental)high-temperature sensorsoxygen reduction catalystsperovskite oxide researchfuel cell materials (developmental)

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.00620	eV	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.578	eV/atom	—

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

Regulatory Screening

Environmental

Export Control

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.

Ca1 Ir1 O3

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control