S. RameshTai Fung YuenChia Jun Shen2024-12-232024-12-232008-0210.1016/j.saa.2007.05.029https://dspace-cris.utar.edu.my/handle/123456789/7584Conductivity and FTIR studies on PEO–LiX [X: CF3SO3−, SO42−] polymer electrolytesjournal-article