Er2CuSi3
metal· JVASP-104962· Er2CuSi3
Er2CuSi3 is an intermetallic compound combining erbium, copper, and silicon, belonging to the family of rare-earth-based metallic phases. This is primarily a research and development material rather than a widely commercialized engineering alloy; compounds in this family are of scientific interest for potential applications requiring thermal management, electronic properties, or magnetic behavior where rare-earth alloying can provide advantages over conventional metals and alloys.
Research and developmentThermal management systemsElectronic materialsRare-earth alloy designHigh-temperature applications
Compliance & Regulations
?EAR?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
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.