Electrochemical Removal of HF from Carbonate-based $LiP{F}_6$-containing Li-ion Battery Electrolytes

Xiaokun Ge, Marten Huck, Andreas Kuhlmann +5

Due to the hydrolytic instability of $LiP{F}_6$ in carbonate-based solvents, HF is a typical impurity in Li-ion battery electrolytes. HF significantly influences the performance of L…