NaMnSe₂ is a ternary metal selenide compound combining sodium, manganese, and selenium in a layered crystal structure. This is primarily a research material investigated for its electronic and magnetic properties rather than a conventional engineering alloy. The compound and related selenide systems are of interest in solid-state physics for potential applications in thermoelectric energy conversion, magnetism studies, and exploratory semiconductor device development.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 28.63 | GPa | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 10.74 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.974 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 35.49 | - | — | ||
Magnetic Moment(μB) | 4.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.3033 | C/m² | — | ||
Seebeck Coefficient(S) | 3.523 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1596 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.5453 | eV/atom | — |