Ir2O3
ceramic· Ir2O3
Ir2O3 is an iridium oxide ceramic compound that belongs to the family of noble metal oxides, valued for its exceptional chemical stability and catalytic properties at high temperatures. It is primarily used in catalytic applications, electrochemical devices, and high-temperature oxidation reactions where corrosion resistance and thermal stability are critical. Engineers select iridium oxide ceramics over conventional catalysts and refractory materials when extreme durability in harsh chemical environments or superior catalytic performance justifies the cost premium of this precious metal compound.
catalyst support systemselectrochemical sensorshigh-temperature oxidationcorrosion-resistant electrodeschemical process equipmentoxygen evolution reactions
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.