Ion- Beam Modification of Peo Based Polymer Electrolytes

Ion- Beam Modification of Peo Based Polymer Electrolytes

In this paper, we report the ion beam interaction with a well explored ion conducting polymer electrolyte, viz., polyethylene oxide complexed with sodium iodide (PEO:NaI). Li³⁺ ions at 50 MeV were bombarded on the film at different flux. The conductivity modulation of the films has been reported due...

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Veröffentlicht in:Macromolecular symposia 2009-02, Vol.277 (1), p.8-13
Hauptverfasser: Singh, Divya, Saxena, Amit, Pandey, Shri Prakash, Tomar, Sandeep Kumar, Asokan, K, Kanjilal, D, Kumar, Ranvir, Bhattacharya, Bhaskar
Format: Artikel
Sprache:eng
Schlagworte:
Applied sciences
Conducting polymers
crosslinking
Dielectric constant
dielectric properties
Electrolytes
Exact sciences and technology
Flux
Grafting and modifications
inorganic polymers
Ion beams
irradiation
Modulation
Physicochemistry of polymers
Polyethylene oxides
Polymeric films
Polymers and radiations
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Beschreibung
Zusammenfassung:In this paper, we report the ion beam interaction with a well explored ion conducting polymer electrolyte, viz., polyethylene oxide complexed with sodium iodide (PEO:NaI). Li³⁺ ions at 50 MeV were bombarded on the film at different flux. The conductivity modulation of the films has been reported due to interaction at different fluence. The increase in the total conductivity is explained in terms of the change in the number of charge carriers and the dielectric constant of the polymer electrolyte films.
ISSN:1022-1360
1521-3900
DOI:10.1002/masy.200950302