Tm₂S₂O is a rare-earth ceramic compound containing thulium, sulfur, and oxygen, belonging to the family of oxysulfide ceramics. This material is primarily investigated in research settings for its potential in high-temperature applications and advanced ceramic composites, where the rare-earth element provides enhanced thermal and chemical stability. Oxysulfide ceramics like this are of particular interest for applications requiring resistance to oxidation and thermal shock, though commercial adoption remains limited compared to more established ceramic systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.530 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.714 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 6.649 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00670 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -2.853 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data