Y2HgAu
metal· JVASP-77090· Y2HgAu
Y2HgAu is an intermetallic compound combining yttrium, mercury, and gold—a ternary metallic system primarily explored in materials research rather than established industrial production. This compound belongs to the family of rare-earth based intermetallics and represents a specialized experimental material studied for its unique phase stability and electronic properties at the intersection of precious metals and rare-earth metallurgy. Applications remain largely confined to fundamental research in metallurgy and condensed-matter physics, where such compounds are investigated for potential use in specialized electronic devices, catalysis, or as model systems for understanding intermetallic bonding behavior.
research intermetallicsrare-earth metallurgyelectronic materials developmentcatalytic systemsfundamental materials scienceternary phase studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.884 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | 0.3667 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03220 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6741 | 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.