QIAO Linzhao, WEI Jie. SOLID POLYMER ELECTROLYTES OF PEO SYSTEM BY UV-CURING[J]. CIESC Journal, 2002, (1).DOI:
光聚合PEO体系高分子固体电解质膜的制备及其性能
摘要
Abstract
Polyethylene glycol diacrylates(PEGDA)monomers
which contain double bond on the terminal group of polyethylene glycol(PEG)and can be used in synthesis of UV-curable solid polymer electrolytes (SPE)
were prepared through esterification of PEG and acrylic acid.A cured conductive polymer film consisting of lithium salt was then obtained by irradiation with ultraviolet rays.The factors affecting film-forming
photosensitivity and conductance were studied.From experiments
while Li/O=1/6 and n =18
the ionic conductivity of the SPE membrane could reach 10 -5 S·cm -1 at room temperature and its performance was relatively good.