Fe₃P₃O₁₂ is an iron phosphate ceramic compound belonging to the phosphate glass-ceramic family, characterized by a three-dimensional network structure combining iron oxide and phosphate components. This material is primarily investigated in research contexts for applications requiring chemical durability and thermal stability, with notable potential in nuclear waste immobilization, bioactive ceramics for bone regeneration, and specialized coatings where iron-phosphate chemistry provides corrosion resistance and controlled dissolution properties. Compared to silicate ceramics, iron phosphates offer lower processing temperatures and tunable bioactivity, making them candidates for medical implants and environmental remediation applications, though most applications remain in the development or pilot-production phase rather than high-volume industrial use.
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| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 76.29 | GPa | — | ||
Shear Modulus(G) | 16.65 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.00260 | eV | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | -1.881 | eV/atom | — |