Ca₃Os is a ceramic compound combining calcium and osmium, belonging to the family of refractory metal oxides and intermetallic ceramics. This is primarily a research and developmental material rather than an established commercial ceramic; it is studied for its potential high-temperature stability and chemical inertness due to osmium's exceptional hardness and corrosion resistance. The material represents the intersection of rare-earth and refractory ceramic chemistry, with potential applications in extreme environments where conventional ceramics fail.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.170 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.3181 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | 0.3055 | 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