Li4 Fe2 Cu2 O8
semiconductor· Li4 Fe2 Cu2 O8
Li₄Fe₂Cu₂O₈ is a mixed-metal oxide semiconductor compound containing lithium, iron, and copper cations in a crystalline structure. This material belongs to the family of transition-metal lithium oxides, which are primarily of research interest for energy storage and electrochemical applications rather than mature commercial use. The compound's potential relevance lies in lithium-ion battery development, solid-state electrolytes, and catalytic applications, where the synergistic effects of multiple transition metals (Fe and Cu) may offer advantages in ionic conductivity, electrochemical stability, or catalytic activity compared to single-metal alternatives.
lithium-ion battery materialssolid-state electrolytes (research)electrochemical catalystsenergy storage systemsexperimental semiconductor applications
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.