EuGa4Au3
metal· JVASP-100307· EuGa4Au3
EuGa4Au3 is an intermetallic compound combining europium, gallium, and gold—a research-phase material representing the class of rare-earth gold intermetallics. This compound is primarily of scientific interest for fundamental studies of electronic structure, magnetic properties, and solid-state chemistry rather than established commercial applications. The material exemplifies exploratory intermetallic design where rare-earth elements are combined with noble metals to engineer novel physical properties, though practical engineering adoption remains limited pending demonstration of scalable synthesis, reproducibility, and performance advantages over conventional alternatives.
research and developmentintermetallic compound studiesrare-earth materials explorationsolid-state physics researchmagnetic materials investigationelectronic materials characterization
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.