Synthesis and characterization of poly(vinyl alcohol) proton exchange membranes modified with 4,4-diaminodiphenylether-2,2-disulfonic acid
A proton-exchange membrane for a direct methanol fuel cell was prepared by modifying the chemical structure of poly(vinyl alcohol) (PVA) by means of sulfonation. We report the synthesis of a new proton-conducting polymer membrane with poly (vinyl alcohol) and diamine-containing organic molecules imm...
Salvato in:
| Natura: | Artigo |
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| Lingua: | Inglês |
| Pubblicazione: |
Budapest University of Technology and Economics
2011-05-01
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| Serie: | eXPRESS Polymer Letters |
| Soggetti: | |
| Accesso online: | http://www.expresspolymlett.com/letolt.php?file=EPL-0002054&mi=cd |
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