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Sulfonated poly(ether ether ketone)/poly(amide imide) polymer blends for proton conducting membrane

✍ Scribed by Han-Lang Wu; Chen-Chi M. Ma; Chia-Hsun Li; Tzong-Ming Lee; Chih-Yuan Chen; Chin-Lung Chiang; Chen Wu


Publisher
Elsevier Science
Year
2006
Tongue
English
Weight
391 KB
Volume
280
Category
Article
ISSN
0376-7388

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πŸ“œ SIMILAR VOLUMES


Proton conductive membranes of sulfonate
✍ S. Vetter; B. Ruffmann; I. Buder; S.P. Nunes πŸ“‚ Article πŸ“… 2005 πŸ› Elsevier Science 🌐 English βš– 256 KB

Poly(ether ketone ketone) was sulfonated using fumic sulfuric acid and used for preparation of proton conductive membranes. The sulfonation degree was evaluated by elemental and thermal analysis and the IEC values were determined by titration. The proton conductivity of membranes with sulfonation de