Holmium selenide (HoSe) is a rare-earth ceramic compound belonging to the lanthanide chalcogenide family, characterized by strong ionic-covalent bonding between holmium and selenium. This material is primarily of research and specialized industrial interest, valued for its optical and thermal properties in contexts where rare-earth elements provide unique functionality, such as infrared optics, luminescence applications, and high-temperature environments where conventional ceramics are insufficient.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 87.37 | GPa | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 46.30 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 8.669 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.6895 range 0.000–1.379median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -8.210 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.785 | eV/atom | — |