Er4 Co4 O12
semiconductor· Er4 Co4 O12
Er₄Co₄O₁₂ is a mixed-metal oxide ceramic compound containing erbium and cobalt in a defined stoichiometric ratio, belonging to the family of rare-earth transition-metal oxides. This is primarily a research-phase material studied for its potential as a functional ceramic, with applications being explored in catalysis, magnetism, and electronic materials rather than established commercial use. The erbium-cobalt oxide system is of interest to researchers developing advanced ceramics for energy conversion, magnetic devices, and catalytic systems where rare-earth doping provides enhanced functional properties.
research ceramicsrare-earth functional oxidescatalytic materialsmagnetic ceramicshigh-temperature ceramicsenergy materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
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
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.