Li4Ni7O2F14
ceramic· JVASP-146944· Li4Ni7O2F14
Li4Ni7O2F14 is a lithium nickel fluoride ceramic compound under active research as a potential solid-state electrolyte material for advanced battery applications. This mixed-anion ceramic belongs to the family of lithium-conducting oxyfluorides, which are being investigated to replace conventional liquid electrolytes in next-generation lithium-ion and lithium-metal batteries due to their ionic conductivity, chemical stability, and potential for higher energy density systems.
solid-state battery electrolytesenergy storage researchlithium-ion battery developmenthigh-energy-density applicationsaerospace/automotive power systemsemerging battery technology
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.115 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08610 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.959 | eV/atom | — |
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.