ErCo9Si2
metal· JVASP-146017· ErCo9Si2
ErCo9Si2 is a rare-earth intermetallic compound combining erbium, cobalt, and silicon, belonging to the family of ternary transition metal silicides. This material is primarily of research and developmental interest, investigated for high-temperature structural applications and magnetic properties due to the combination of rare-earth (Er) and ferromagnetic (Co) elements with silicon's strengthening effects.
high-temperature structural alloysmagnetic materials researchrare-earth intermetallicsadvanced aerospace componentsmaterials science development
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 | — | — |
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.