Calcium phosphate (CaPO₃) is an inorganic ceramic compound belonging to the phosphate family, commonly encountered as an intermediate or research composition in the broader calcium phosphate system used in biomedical and industrial applications. While CaPO₃ itself is not a primary commercial phase, calcium phosphates in this family are valued for their biocompatibility and chemical stability in high-temperature and corrosive environments. Engineers select calcium phosphate ceramics when combining bioactivity, thermal resistance, and chemical inertness is required—particularly in applications where the material must interface with biological systems or withstand demanding thermal-chemical conditions.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 175.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.2700 | - | — | ||
Shear Modulus(G) | 101.2 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.818 | 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) | 0.7239 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.144 | eV/atom | — |