Li4 Cu1 F7
metal· Li4 Cu1 F7
Li4Cu1F7 is a lithium copper fluoride compound belonging to the family of mixed-metal fluorides, which are of significant interest in solid-state ionics and battery research. This is primarily a research material rather than a commercial engineering material; compounds in this family are investigated as potential solid electrolytes and ion-conducting ceramics for next-generation lithium-ion and all-solid-state battery systems. The combination of lithium and fluoride chemistry makes such materials candidates for high ionic conductivity applications where conventional liquid electrolytes present safety, thermal, or volumetric constraints.
solid-state battery electrolytesresearch and developmentionic conductorsenergy storage materialsfluoride-based ceramics
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.