CeSi2Au4
metal· JVASP-56231· CeSi2Au4
CeSi₂Au₄ is an intermetallic compound combining cerium, silicon, and gold—a ternary metal system that falls outside conventional engineering alloys. This is a research-phase material with limited industrial deployment; it represents exploration into rare-earth intermetallic systems where gold's high density and chemical stability, combined with cerium's electronic properties, may offer specific functional benefits in niche applications requiring precise phase stability or electronic behavior.
research/experimental materialsrare-earth intermetallicshigh-density applicationsfunctional alloys (non-structural)
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.