LiLaZrTaO (LLZTO) and polyvinylidene fluoride (PVDF) composite electrolytes (LPCEs) with a high ceramic content up to 80 wt% have been developed. Hot pressing can significantly reduce the porosity of LPCEs and increase the conductivity to 1.08 × 10 S cm at 60 °C, then the LPCEs can sustain Li plating/stripping cycling for over 1500 h, and make LiFePO/LPCE/Li cell display a capacity retention of 86% in 200 cycles.
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|---|---|
| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC9054578 | PMC |
| http://dx.doi.org/10.1039/d0ra03433a | DOI Listing |
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