TbAlCu4
metal· JVASP-103681· TbAlCu4
TbAlCu4 is a ternary intermetallic compound composed of terbium, aluminum, and copper. This material belongs to the rare-earth intermetallic family and is primarily studied in research contexts for its potential electromagnetic, thermal, and structural properties. The combination of a rare-earth element (terbium) with transition metals makes it of interest for specialized applications where unique magnetic or electronic behavior is needed, though industrial adoption remains limited compared to more conventional alloys.
Rare-earth intermetallic compoundsMagnetic materials researchHigh-temperature alloy developmentElectronic device materialsMaterials characterization studiesEmerging functional materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.884 | 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) | 0.02110 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2723 | 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.