Calcium zirconate (Ca₂ZrO₃) is a ceramic compound combining calcium oxide with zirconium oxide, belonging to the family of mixed-metal oxides with high-temperature stability. It is investigated primarily in thermal barrier coating systems, refractory applications, and as a constituent in advanced ceramic composites where its thermal and chemical stability at elevated temperatures provide benefits over conventional single-oxide ceramics. Its notable characteristics include resistance to thermal cycling and potential use as an alternative or supplementary phase in zirconia-based systems where calcium addition modifies sintering behavior and phase stability.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.662 | 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) | 0.1583 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.985 | eV/atom | — |