DyAgTe2 is an intermetallic compound combining dysprosium (rare earth), silver, and tellurium, belonging to the family of ternary chalcogenides. This is a research-phase material rather than an established industrial alloy, studied primarily for its electronic and thermal transport properties in condensed matter physics and materials science. The dysprosium-silver-tellurium system is of interest for potential thermoelectric, magnetic, or semiconducting applications where the combination of rare-earth magnetism and chalcogenide band structure could offer unique functionality.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 44.91 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 23.57 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.415 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.8760 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 20.59 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij)2 entries | 0.1850 | C/m² | — | ||
| ↳ | 0.2644 | C/m² | — | ||
Piezoelectric Stress Tensor(eij) | Matrix (redacted) | C/m² | — | ||
Seebeck Coefficient(S) | -186.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9253 | eV/atom | — |