TbCu2S2
metal· JVASP-35815· TbCu2S2
TbCu2S2 is a ternary intermetallic compound combining terbium, copper, and sulfur, belonging to the family of rare-earth transition metal chalcogenides. This is primarily a research material studied for its potential in advanced functional applications; it is not currently established in mainstream industrial production. The compound is of interest to materials researchers exploring layered crystal structures and anisotropic physical properties, with potential relevance to thermoelectric devices, magnetic materials research, and two-dimensional material applications where weak interlayer bonding and tailored electronic structure are advantageous.
thermoelectric materials researchrare-earth intermetallicslayered compound studiesfunctional materials developmentmagnetic property engineering
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 86.12 | GPa | — | ||
Exfoliation Energy(Eexf) | 106.1 | meV/atom | — | ||
Poisson's Ratio(ν) | 0.4300 | - | — | ||
Shear Modulus(G) | 20.25 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.711 | 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) | 0.3166 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8914 | 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.