Sc2FeAs
metal· JVASP-75858· Sc2FeAs
Sc₂FeAs is an intermetallic compound combining scandium, iron, and arsenic, belonging to a class of ternary metal systems of primarily research interest. This material is an experimental compound studied in solid-state chemistry and materials science for its electronic and magnetic properties, rather than a widely deployed engineering material. The Sc-Fe-As system represents an emerging area of investigation into transition metal pnictides, which may offer potential applications in superconductivity, magnetism, or thermoelectric devices, though practical engineering uses remain limited to laboratory and computational studies.
experimental superconductor researchmagnetic properties studiesthermoelectric material investigationtransition metal pnictide systemssolid-state physics research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.836 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.06800 range 0.000–0.1360median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.6666 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2191 | 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.