Y1 Ga1 Au2
semiconductor· Y1 Ga1 Au2
YGaAu₂ is an intermetallic compound combining yttrium, gallium, and gold in a 1:1:2 stoichiometric ratio. This is a research-stage material from the rare-earth intermetallic family, not yet established in widespread commercial production. The compound belongs to a class of materials under investigation for potential applications in high-temperature electronics, quantum materials research, and specialized semiconductor devices where the unique electronic structure arising from rare-earth and noble-metal interactions may offer advantages in specific niche applications.
experimental semiconductor researchrare-earth intermetallic compoundsquantum materials investigationhigh-temperature electronic applicationsmaterials discovery and 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.