1.0M KPF6 in EC/DMC/EMC=1:1:1 (v/v) with 2% FEC Potassium Battery Electrolyte (KLD-K14)

This product is developed for research on potassium-ion battery electrolytes, formulated as a 1.0 M solution of potassium hexafluorophosphate (KPF6) in a ternary solvent mixture of ethylene carbonate (EC), dimethyl carbonate (DMC), and ethyl methyl carbonate (EMC) at a 1:1:1 volume ratio, with 2% fluoroethylene carbonate (FEC) as an additive. The inclusion of FEC enhances the formation of a stable solid electrolyte interphase, improving cycling stability and coulombic efficiency in potassium-based cells. With a balanced solvent design, this electrolyte offers optimized ionic conductivity and electrochemical stability, making it suitable for evaluating electrode materials and cell performance in laboratory-scale coin cells or pouch cells. Available in multiple packaging sizes from 50 g to 1000 g, it supports both preliminary screening and extended experimental series.