YbAlCu
metal· JVASP-90162· YbAlCu
YbAlCu is a ternary intermetallic compound combining ytterbium, aluminum, and copper—a representative member of rare-earth-based metallic systems. This material is primarily explored in research contexts for its potential in high-strength applications and functional properties, rather than established high-volume industrial use. YbAlCu and related ytterbium compounds are of interest to materials scientists investigating rare-earth alloys for specialized applications where conventional aluminum or copper alloys fall short, though practical engineering adoption remains limited outside of specialized research programs.
rare-earth metallurgy researchexperimental high-strength alloysmaterials science characterizationspecialty intermetallic developmentaerospace material candidates
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 470.0 | MPa | — | ||
Poisson's Ratio(ν) | 0.4000 | - | — | ||
Shear Modulus(G) | 330.0 | MPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.648 | 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) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4303 | 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.