Cr2SeS is a ternary chromium selenide sulfide compound—a mixed-anion metal chalcogenide that combines chromium with both selenium and sulfur. This is an experimental material primarily of interest to materials researchers exploring two-dimensional layered structures and electronic/photonic properties rather than an established engineering material with widespread industrial adoption. The chromium chalcogenide family is investigated for potential applications in semiconductor devices, photocatalysis, and energy storage, where the tunable bandgap and layered crystal structure could offer advantages over single-element or binary chalcogenides.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 220.0 | MPa | — | ||
Shear Modulus(G) | -70.00 | MPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.331 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 6.872 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1595 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3749 | eV/atom | — |