YbAl2Cu
metal· JVASP-38822· YbAl2Cu
YbAl₂Cu is an intermetallic compound combining ytterbium, aluminum, and copper, belonging to the family of rare-earth metallic systems. This material is primarily of research and development interest rather than established commercial production, investigated for potential applications in high-temperature structural components and electronic devices where rare-earth intermetallics offer tailored electronic and thermal properties. Engineers consider such compounds when seeking alternatives to conventional superalloys or functional materials where the specific combination of rare-earth and light-metal constituents can provide advantages in strength-to-weight ratios, thermal stability, or electronic behavior.
research intermetallicshigh-temperature materialsrare-earth compoundselectronic applicationsmaterials science developmentadvanced alloy systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.538 | 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) | -20.53 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3901 | 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.