Sm1 Ga1 Au2
semiconductor· Sm1 Ga1 Au2
SmGaAu₂ is an intermetallic compound combining samarium (a rare-earth element), gallium, and gold in a 1:1:2 stoichiometric ratio. This material belongs to the rare-earth intermetallic family and is primarily of research and developmental interest rather than established commercial production. The compound is investigated for potential applications in thermoelectric devices, magnetocaloric materials, and advanced electronic systems where the unique combination of rare-earth, semiconductor, and noble-metal properties could enable enhanced performance; however, it remains largely in the academic exploration phase with limited industrial deployment.
thermoelectric energy conversion (research)magnetocaloric refrigeration (experimental)high-temperature electronicsquantum material researchrare-earth intermetallic compoundsadvanced functional materials development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
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.