Radiation-Chemical modification of PVDF films as a method of creating proton-conducting membranes

Valentina V. Sokhoreva, Natalya A. Dubrova, Akbota A. Dyussembekova

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

In this work we represent the results for the development of proton conductive membranes by radiochemical modification of thin PVDF films with their subsequent sulfonation. Radiation source were 4He ions with energy of 27 MeV produced by cyclotron R-7M the FTI TPU. The results of IR-spectroscopy, gravimetric analysis and microscopy are represented to evaluate changes in membranes properties. It was shown that the deepness of modificated gel can be controlled by radiation.

Original languageEnglish
Title of host publicationMultifunctional Materials
Subtitle of host publicationDevelopment and Application
EditorsIrina Kurzina, Anna Godymchuk
PublisherTrans Tech Publications Ltd
Pages193-198
Number of pages6
ISBN (Print)9783038357292
DOIs
Publication statusPublished - 2016
Event12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015 - Tomsk, Russian Federation
Duration: 21 Apr 201524 Apr 2015

Publication series

NameKey Engineering Materials
Volume683
ISSN (Print)1013-9826
ISSN (Electronic)1662-9795

Conference

Conference12th International Conference on Prospects of Fundamental Sciences Development, PFSD 2015
CountryRussian Federation
CityTomsk
Period21.4.1524.4.15

Keywords

  • Helium ion
  • Polymer electrolyte fuel cell membrane
  • PVDF
  • Radiation grafting
  • Styrene
  • Track membrane

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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