Citation: Angesh Chandra, Archana Chandra, K. Thakur. SYNTHESIS, CHARACTERIZATION AND ION TRANSPORT PROPERTIES OF HOT-PRESSED SOLID POLYMER ELECTROLYTES (1-x) PEO:x KI[J]. Chinese Journal of Polymer Science, ;2013, 31(2): 302-308. doi: 10.1007/s10118-013-1223-x shu

SYNTHESIS, CHARACTERIZATION AND ION TRANSPORT PROPERTIES OF HOT-PRESSED SOLID POLYMER ELECTROLYTES (1-x) PEO:x KI

Corresponding author: Angesh Chandra,
Received Date: 2 May 2012
Revised Date: 26 July 2012

Fund Project: The work was financially supported by DST, New Delhi through the Fast Track Young Scientist Research Project(No. SR/FTP/PS-23/2009).

Synthesis and ion transport properties of hot-pressed solid polymer electrolytes (SPEs), (1-x) PEO: x KI, where x is the content of KI in wt%, are reported. A hot-press technique has been used for the formation of the polymeric membranes in place of the usual solution cast method. The composition (80 PEO:20 KI) was identified as the highest conducting polymer electrolyte on the basis of compositional dependent conductivity studies of PEO:KI films. A conductivity enhancement of more than two orders of magnitude from that of the pure PEO was achieved. Materials characterization and ion transport mechanism were explained by using various experimental techniques.
- Solid polymer electrolyte
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