Ce2SO2 is a rare-earth oxide-sulfide ceramic compound combining cerium with oxygen and sulfur, representing a hybrid composition within the broader family of rare-earth ceramics. This material exists primarily in research and developmental contexts rather than established industrial production, making it of interest for exploratory engineering applications where mixed-anion ceramics might offer unique property combinations. The incorporation of both oxide and sulfide ions suggests potential applications in high-temperature stability, electrical conductivity modulation, or specialized optical properties—areas where conventional rare-earth oxides may face limitations.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 103.3 | GPa | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 60.09 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.274 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.950 | µB | — | ||
Seebeck Coefficient(S) | 11.97 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.258 | eV/atom | — |