Er3In4Co2
metal· JVASP-36093· Er3In4Co2
Er₃In₄Co₂ is a ternary intermetallic compound combining erbium (rare earth), indium, and cobalt elements. This material belongs to the family of rare-earth-containing metallic compounds and appears to be primarily a research-phase material rather than an established commercial alloy, likely investigated for magnetic, electronic, or high-temperature applications where rare-earth elements provide enhanced functional properties.
Research and developmentMagnetic materialsElectronic devicesHigh-temperature alloysRare-earth metallurgy
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3310 | lb/in³ | — |
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) | 5.163 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1419 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2688 | 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.