Fe1.96Sn0.04O3 is a tin-doped iron oxide ceramic compound, a variant of hematite (Fe2O3) with partial substitution of iron by tin. This material is primarily investigated in research contexts for applications requiring mixed-valence metal oxides, particularly in sensing, catalysis, and energy storage systems where the tin dopant modifies electronic and ionic transport properties compared to pure iron oxide. Industrial adoption remains limited, but the material family is of significant interest for next-generation gas sensors, photocatalytic devices, and battery electrode materials where controlled doping of abundant elements like iron and tin offers cost and sustainability advantages.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Thermal Conductivity(k)2 entries | 6.170 | W/(m·K) | — | ||
| ↳ | 6.170 | W/(m·K) | 127°C |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Electrical Conductivity(σ) | 37,961 | S/cm | 127°C | ||
Electrical Resistivity(ρe) | 0.00263 | Ω·m | 127°C | ||
Thermoelectric Power Factor(PF) | 0.0000427 | W/(m·K²) | 127°C | ||
Seebeck Coefficient(S) | -335.5 | μV/K | 127°C | ||
Thermoelectric Figure of Merit(zT) | 0.00277 | - | 127°C |