HSeO₂ is an inorganic ceramic compound containing selenium and oxygen, representing a specialized material within the selenite/selenate ceramic family. This material is primarily of research interest rather than established in high-volume industrial production, with potential applications in optoelectronic devices, ion-conducting ceramics, and specialized structural applications where selenium-containing ceramics offer unique dielectric or thermal properties. Engineers would consider HSeO₂ when conventional oxide ceramics are insufficient for specific performance requirements, particularly in niche applications requiring selenium's electronic or thermal characteristics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 47.19 | GPa | — | ||
Poisson's Ratio(ν) | 0.5000 | - | — | ||
Shear Modulus(G) | 5.990 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.653 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3173 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4687 | eV/atom | — |