Effect of Different Lithium Salts on the Structure and Morphology of Polystyrene-co-acrylonitrile Based Composite Solid Polymer Electrolytes

  • SV Ganesan Department of Chemistry, Saraswathi Narayanan College, Madurai, Tamil Nadu, India
  • M Selvamurugan Department of Energy Science, Alagappa University, Karaikudi, Tamil Nadu, India
  • M Thamima Department of Energy Science, Alagappa University, Karaikudi, Tamil Nadu, India
  • S Karuppuchamy Department of Energy Science, Alagappa University, Karaikudi, Tamil Nadu, India
  • KK Mothilal Associate Professor and Head, Research and PG Department of Chemistry, Saraswathi Narayanan College, Madurai, Tamil Nadu, India
Keywords: Polymer blend electrolytes, FT-IR, Thermal studies, Li ion battery, PVA

Abstract

In the present study, a series of poly(styrene-co-acrylonitrile) (SAN) polymer electrolytes and SAN- poly(vinyl alcohol) (PVA) polymer blend electrolytes were prepared with different lithium salts using a solvent casting technique. The morphology of prepared polymer blend electrolytes was studied by XRD studies. FT-IR spectroscopy studies reveal the interaction between polymer host and the lithium salt.

Published
2021-05-15
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