U4 Ge4 Au4
semiconductor· U4 Ge4 Au4
U₄Ge₄Au₄ is an intermetallic compound combining uranium, germanium, and gold in equiatomic proportions, representing an exotic ternary metal system. This material is primarily of research interest in solid-state physics and materials chemistry, where it is studied for its potential electronic and magnetic properties arising from the interaction of uranium f-electrons with the germanium-gold framework. While not established in conventional engineering applications, compounds in this family may eventually find relevance in specialized electronics, thermoelectrics, or quantum materials if phase stability and processing challenges can be resolved.
experimental quantum materials researchsolid-state physics studiesintermetallic compound developmentpotential thermoelectric explorationuranium-based material science
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.