Te4MoW3Se2S2 is a complex mixed-metal chalcogenide compound combining tellurium, molybdenum, tungsten, selenium, and sulfur—a composition that falls outside conventional engineering alloys and represents experimental materials research. This material appears to be an exploration of multi-element chalcogenide systems, which are typically investigated for semiconducting, photovoltaic, or thermoelectric applications due to their tunable electronic properties and layered crystal structures. Engineers would consider this material primarily in advanced research contexts where novel electronic or energy-conversion properties are being developed, rather than as an off-the-shelf structural or functional material.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 2.170 | GPa | — | ||
Poisson's Ratio(ν) | -0.1100 | - | — | ||
Shear Modulus(G) | 4.460 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.630 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.2210 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 12.75 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1197 | C/m² | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2364 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3114 | eV/atom | — |