Investigation of Nanocomposite Polymer Electrolytes for Lithium Ion Batteries
作者： P. Tamilselvi , M. Hema , S. Asath Bahadur
DOI: 10.1134/S0965545X18010066
关键词:
摘要: Composite polymer electrolytes based on polyvinyl alcohol: polyvinylidine fluoride: lithium triflate doped with different concentration of nanosilica have been prepared by the solution casting technique. The films are transparent and mechanically stable. Interaction SiO2 nanoparticles host in composite electrolyte has confirmed using X-ray diffraction, Fourier transform infrared spectroscopy, photoluminescence spectra. Dispersion nanofiller matrix help to increase free volume system thus increases amorphous nature. optimal composition was found possessing high conductivity, thermal, mechanical electrochemical stability, which will be well suited for ion battery applications.
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