Chromium diselenide (CrSe₂) is a layered transition metal dichalcogenide compound that exhibits properties intermediate between metals and semiconductors. It is primarily investigated as a research material for applications requiring tunable electronic and magnetic properties, rather than as an established industrial material. The CrSe₂ family is notable for its potential in next-generation electronics, spintronic devices, and catalytic applications where the two-dimensional character and variable oxidation states of chromium offer advantages over conventional metallic alternatives.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 6,143.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 3,563.6 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2059 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 2.196 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01550 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4638 | eV/atom | — |