Fe1.96Sn0.04O3
ceramic· Fe1.96Sn0.04O3
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.
Gas sensing devicesPhotocatalytic applicationsBattery electrode materialsCatalysis researchFunctional ceramic researchIron oxide derivatives
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Thermal Conductivity(k)2 entries | — | W/(m·K) | — | — | |
| ↳ | — | W/(m·K) | 127°C | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Electrical Conductivity(σ) | — | S/cm | 127°C | — | |
Electrical Resistivity(ρe) | — | Ω·m | 127°C | — | |
Thermoelectric Power Factor(PF) | — | W/(m·K²) | 127°C | — | |
Seebeck Coefficient(S) | — | μV/K | 127°C | — | |
Thermoelectric Figure of Merit(zT) | — | - | 127°C | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.