YbAlCu4
metal· JVASP-100782· YbAlCu4
YbAlCu4 is a ternary intermetallic compound composed of ytterbium, aluminum, and copper, belonging to the family of rare-earth metal alloys. This material is primarily of research and academic interest rather than established industrial production, typically studied for its crystallographic properties and potential electronic or magnetic behavior. The compound represents exploration into rare-earth-containing systems that may offer novel properties for advanced applications, though its practical engineering use remains limited pending further development and characterization.
rare-earth alloy researchintermetallic compoundselectronic materials developmentmaterials characterization studiesspecialized metallurgy
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.177 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.05740 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2961 | 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.