Er2CuOs
metal· JVASP-39991· Er2CuOs
Er₂CuO₅ is a ternary oxide compound combining erbium, copper, and oxygen, belonging to the family of rare-earth transition-metal oxides. This material is primarily of research interest rather than established industrial production, with potential applications in advanced ceramics, magnetic materials, and electronic devices that exploit rare-earth and copper oxide synergies. The material's notable characteristics stem from the combination of erbium's lanthanide properties with copper's redox chemistry, making it relevant for researchers exploring high-performance oxides in energy storage, catalysis, or functional ceramic applications.
experimental ceramics researchrare-earth oxide compoundsmagnetic materials developmentcatalytic applicationsadvanced electronic materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.57 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -3.500 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4131 | 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.