Dy1 Au2
semiconductor· Dy1 Au2
Dy₁Au₂ is an intermetallic compound combining dysprosium (a rare-earth element) with gold in a 1:2 stoichiometric ratio. This material belongs to the rare-earth–noble-metal intermetallic family and is primarily of research and developmental interest rather than widespread industrial production. The compound is notable for potential applications requiring the combined properties of rare-earth magnetism and gold's chemical stability, though it remains largely experimental and would be considered for specialized high-performance or exotic applications where cost is not the primary constraint.
rare-earth magnets (research)high-temperature alloys (experimental)magnetocaloric materialsthermal management systemsfundamental materials researchspecialized electronics
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.