Te2MoWSe2 is a mixed transition metal chalcogenide compound combining tellurium, molybdenum, tungsten, and selenium—a layered or complex crystal structure belonging to the family of refractory and semiconducting materials. This is primarily a research-phase material, studied for its potential in thermoelectric devices, catalytic applications, and advanced electronic/photonic systems where the synergistic combination of multiple transition metals can tune electrical and thermal properties. The multi-element composition offers flexibility in band structure engineering and may enable performance advantages over single-metal dichalcogenides in energy conversion, hydrogen evolution catalysis, or other quantum-confined regimes where precise control of electronic states is required.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,818.2 | ksi | — | ||
Poisson's Ratio(ν) | 0.2400 | - | — | ||
Shear Modulus(G) | 3,351.8 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2277 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6560 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 19.42 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1427 | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1209 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3399 | eV/atom | — |