MoWSeS₃ is a ternary transition metal chalcogenide compound combining molybdenum, tungsten, selenium, and sulfur, belonging to the family of layered dichalcogenides and mixed-metal sulfoselenides. This material is primarily of research and development interest rather than established industrial use, with potential applications in nanoelectronics, catalysis, and energy storage where its tunable electronic properties and layered structure offer advantages over single-component alternatives. The mixed-metal composition allows for band gap engineering and enhanced catalytic activity compared to binary MoS₂ or WS₂, making it noteworthy for exploratory work in photovoltaics, hydrogen evolution, and thin-film device applications.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3.920 | GPa | — | ||
Poisson's Ratio(ν) | 0.07000 | - | — | ||
Shear Modulus(G) | 4.710 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.923 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.7760 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 11.64 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.08461 | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1226 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.8112 | eV/atom | — |