Please use this identifier to cite or link to this item: http://dspace.library.iitb.ac.in/xmlui/handle/10054/7038
Title: SYNTHESIS AND CONDUCTIVITY BEHAVIOR OF TERNARY PEO PPG NACLO4 AMORPHOUS BLENDS
Authors: PAULMER, RDA
KULKARNI, AR
Keywords: Poly(Ethylene Oxide)
Lithium Perchlorate
Polymers
Issue Date: 1994
Publisher: ELSEVIER SCIENCE BV
Citation: SOLID STATE IONICS, 68(3-4), 243-247
Abstract: Synthesis and electrical conductivities of polymeric blends in the ternary system PEO-PPG-NaClO4 are reported. The blends change from crystalline to amorphous with progressive substitution of PPG for PEO in the ternary at a fixed PPG concentration. Highest electrical conductivity of 1.85 x 10(-4) (OMEGA cm)-1 at room temperature is observed for a blend, PEO-12%PPG-NaClO4 with O/Na=4. This composition is found to be completely amorphous when characterised by X-ray and DSC. The enhanced ionic conduction in these blends has been attributed to the reduced crystallinity.
URI: http://dx.doi.org/10.1016/0167-2738(94)90182-1
http://dspace.library.iitb.ac.in/xmlui/handle/10054/7038
http://hdl.handle.net/10054/7038
ISSN: 0167-2738
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