ErSn2
ceramic· JVASP-18696· ErSn2
ErSn2 is an intermetallic compound combining erbium (a rare-earth element) with tin, forming a ceramic-like metallic phase with potential high-temperature and electronic applications. This material belongs to the rare-earth tin intermetallic family, which has been studied primarily in research contexts for specialized functional properties rather than high-volume industrial production. The compound is notable for its potential in thermoelectric devices, magnetic applications, and high-temperature structural uses where rare-earth strengthening and tin's beneficial effects on phase stability are advantageous.
Thermoelectric devicesHigh-temperature alloys (research)Rare-earth intermetallicsMagnetic materials researchAdvanced metallurgical compounds
Compliance & Regulations
?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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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
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.