Y1 Sn1 Au2
semiconductor· Y1 Sn1 Au2
Y1Sn1Au2 is an intermetallic compound combining yttrium, tin, and gold in a 1:1:2 stoichiometric ratio, representing an experimental ternary system at the intersection of rare-earth metallurgy and precious-metal chemistry. This material is primarily of research interest rather than established industrial use, belonging to a family of rare-earth intermetallics being investigated for potential applications in high-temperature structural materials, electronic devices, and specialized coatings where the combination of yttrium's refractory properties and gold's chemical stability could offer novel performance windows.
research and developmentintermetallic compoundshigh-temperature materialselectronic device researchthin-film coatingsmaterials characterization
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.