Mo3WSe2S6 is an experimental ternary metal chalcogenide compound combining molybdenum, tungsten, and mixed selenium-sulfur anions, representing the broader class of layered transition metal dichalcogenides (TMDs) and their mixed-composition variants. This material family is primarily under investigation in materials research for semiconductor and catalytic applications rather than in established commercial production. The mixed-metal, mixed-chalcogen composition positions it as a candidate for tunable electronic and catalytic properties in emerging energy and electronics technologies, where compositional variation offers advantages over single-element TMDs like MoS₂ or WS₂.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 39.68 | GPa | — | ||
Poisson's Ratio(ν) | 0.1100 | - | — | ||
Shear Modulus(G) | 29.09 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.450 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7350 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 11.95 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.02251 | C/m² | — | ||
Seebeck Coefficient(S) | -316.7 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07310 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8430 | eV/atom | — |