Zn4 Fe4 O12
semiconductor· Zn4 Fe4 O12
Zn₄Fe₄O₁₂ is a mixed-metal oxide semiconductor compound combining zinc and iron oxides in a defined stoichiometric ratio, belonging to the spinel or spinel-related oxide family. This material is primarily of research interest for photocatalytic applications, gas sensing, and potential energy storage systems, where the synergistic coupling of zinc and iron oxide phases offers enhanced catalytic activity and electronic properties compared to single-component oxides. Its development targets environmental remediation and sensor technologies where heterostructured or mixed-valence metal oxides provide improved charge separation and catalytic efficiency.
Photocatalysis and water purificationGas sensors and detectionEnvironmental remediationEnergy storage researchCatalytic coatings
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.