Ba₃Fe₂Cl₂O₅ is an iron-based mixed-valence ceramic compound containing barium, chloride, and oxide anions. This is a research-phase material rather than a commercially established engineering ceramic; it belongs to the family of layered oxyhalides and perovskite-related structures that are primarily investigated for electronic, magnetic, and photocatalytic properties. Industrial adoption remains limited, but materials in this compositional family show promise in advanced applications where tailored electronic structure and oxygen-anion mobility are exploited—such as solid electrolytes, magnetic devices, or photocatalysts for environmental remediation—though such applications would be in early-stage development or laboratory settings rather than high-volume production.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.378 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.3260 | eV | — | ||
Seebeck Coefficient(S) | -221.9 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03030 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.274 | eV/atom | — |