Ca7NiIr2O12
ceramic· JVASP-145425· Ca7NiIr2O12
Ca7NiIr2O12 is a complex mixed-metal oxide ceramic compound combining calcium, nickel, and iridium in a pyrochlore or perovskite-related crystal structure. This is a research-phase material primarily of interest for high-temperature electrochemical and catalytic applications, where the combination of noble metal (iridium) and transition metal (nickel) sites offers potential for oxygen evolution reactions, solid oxide fuel cell cathodes, or advanced catalytic systems. The material represents exploration of rare-earth-free alternatives in functional ceramic families, positioning it as a candidate for next-generation energy conversion and catalysis rather than a production commodity.
solid oxide fuel cell cathodesoxygen evolution catalysishigh-temperature electrochemistryelectrocatalytic water splittingresearch energy materialsadvanced ceramics development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.