Cerium selenide (CeSe) is an inorganic ceramic compound belonging to the rare-earth chalcogenide family, combining cerium with selenium in a stoichiometric binary phase. This material is primarily investigated in research settings for optoelectronic and solid-state applications, where its electronic and thermal properties offer potential advantages in specialized environments requiring rare-earth functionality. CeSe and related cerium chalcogenides are of interest in materials research for infrared optics, thermoelectric devices, and high-temperature structural applications, though industrial adoption remains limited compared to more mature ceramic systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 11,128.7 | ksi | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 7,103.9 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2531 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.8290 | µB | — | ||
Seebeck Coefficient(S) | 55.91 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000400 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.872 | eV/atom | — |