The state of water in the series of sulfonated poly (phthalazinone ether sulfone ketone) (SPPESK) proton exchange membranes

Chemical Engineering Journal

Volumn 156, Issue 3, 2010, Pages 578-581

  Wu, Xuemei ^a   He, Gaohong ^a   Gu, Shuang ^a   Hu, Zhengwen ^a   Yan, Xiaoming ^a  

^a DALIAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

Cross linking; Interpenetrating polymer network; Proton exchange membranes; State of water; Water retention

Indexed keywords

BOUND WATERS; DSC CURVES; EXPERIMENTAL CONDITIONS; FREE WATER; FREEZABLE WATER; HYDROPHILIC GROUPS; IONIC GROUP; LOW TEMPERATURE DIFFERENTIAL SCANNING CALORIMETRY; MELTING PEAK; MELTING TEMPERATURES; NON-FREEZING BOUND WATER; POLY(PHTHALAZINONE ETHER SULFONE KETONE); PROTON EXCHANGE MEMBRANES; SEMI-INTERPENETRATING POLYMER NETWORKS; STATES OF WATER; STRUCTURAL MODELS; WATER RETENTION; WATER UPTAKE; WATER-WATER;

DIFFERENTIAL SCANNING CALORIMETRY; ETHERS; FREEZING; IONIZATION OF LIQUIDS; KETONES; MEMBRANES; MODEL STRUCTURES; PROTON EXCHANGE MEMBRANE FUEL CELLS (PEMFC); PROTONS;

WATER CONTENT;

EID: 74149092107     PISSN: 13858947     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.cej.2009.04.033     Document Type: Article

References (20)

1. Rikukawa M., and Sanui K. Proton-conducting polymer electrolyte membranes based on hydrocarbon polymers. Prog. Polym. Sci. 25 (2000) 1463-1502
2. Romero P.G.O., Asensio J.A., and Borrós S. Hybrid proton-conducting membranes for polymer electrolyte fuel cells phosphomolybdic acid doped poly(2,5-benzimidazole)-(ABPBI-H3PMo12O40). Electrochim. Acta 50 (2005) 4715-4720
3. Chenal J.M., and Widmaier J.M. Entanglements in interpenetrating polymer networks evidenced by simple physicochemical investigations. Polymer 46 (2005) 671-675
4. Matsuguchi M., and Takahashi H. Methanol permeability and proton conductivity of a semi-interpenetrating polymer networks (IPNs) membrane composed of Nafion and cross-linked DVB. J. Membr. Sci. 281 (2006) 707-715
5. Aparicio M., Mosa J., Etienne M., and Duran A. Proton-conducting methacrylate-silica sol-gel membranes containing tungstophosphoric acid. J. Power Sources 145 (2005) 231-236
6. Karlsson E., Wesslen B., and Jannasch P. Water absorption and proton conductivity of sulfonated acrylamide copolymers. Electrochim. Acta 47 (2002) 3269-3275
7. Mikhailenko S.D., Wang K.P., Kaliaguine S., Xing P.X., Robertson G.P., and Guiver M.D. Proton conducting membranes based on cross-linked sulfonated poly(ether ether ketone) (SPEEK). J. Membr. Sci. 233 (2004) 93-99
8. Kerres J.A. Development of ionomer membranes for fuel cells. J. Membr. Sci. 185 (2001) 3-27
9. Zhang H., Zhu B., and Xu Y. Composite membranes of sulfonated poly(phthalazinone ether ketone) doped with 12-phosphotungstic acid (H3PW12O40) for proton exchange membranes. Solid State Ionics 177 (2006) 1123-1128
10. Miyatake K., Tombe T., Chikashige Y., Uchida H., and Watanabe M. Enhanced proton conduction in polymer electrolyte membranes with acid-functionalized polysilsesquioxane. Angew. Chem. Int. Ed. 46 (2007) 6646-6649
11. Kusumocahyo S.P., Sano K., Sudoh M., and Kensaka M. Water permselectivity in the pervaporation of acetic acid-water mixture using crosslinked poly(vinyl alcohol) membranes. Sep. Purif. Technol. 18 (2000) 141-150
12. Gebel G. Structural evolution of water swollen perfluorosulfonated ionomers from dry membrane to solution. Polymer 41 (2000) 5829L-5838L
13. Kanamori T., Fukuda M., and Sakai K. Structural analysis of hemodialysis membranes by evaluating distribution volume of water contained in the membranes. J. Colloid Interface Sci. 171 (1995) 361-365
14. Rhim J.W., Park H.B., Lee C.S., Jun J.H., Kim D.S., and Lee Y.M. Crosslinked poly (vinyl alcohol) membranes containing sulfonic acid group: proton and methanol transport through membranes. J. Membr. Sci. 238 (2004) 143-151
15. Meng Y., Hay A., Jian X., and Tjong S. Synthesis and properties of poly(arylene ether ketone)s containing the phthalazinine moiety. J. Appl. Polym. Sci. 68 (1998) 137-143
16. Wu X., He G., Gu S., Chen W., and Yao P. Sulfonation of poly(phthalazinone ether sulfone ketone) by heterogeneous method and its potential application on proton exchange membrane (PEM). J. Appl. Polym. Sci. 104 (2007) 1002-1009
17. Wu X., He G., Gu S., Hu Z., and Yao P. Microstructure of the cross-linked sulfonated poly (phthalazinone ether sulfone ketone) (SPPESK) charged membranes via sulfonamide linkages. Funct. Mater. (Chin.) 37 (2006) 1341-1344
18. Wu X., He G., Gu S., Hu Z., and Yao P. Novel interpenetrating polymer network sulfonated poly (phthalazinone ethersulfone ketone)/polyacrylic acid proton exchange membranes for fuel cell. J. Membr. Sci. 295 (2007) 80-87
19. Wu X., He G., Gao L., Gu S., Hu Z., and Yao P. Synthesis and water uptake of sulfonated poly (phthalazinone ether sulfone ketone)/polyacrylic acid proton exchange membranes. Chin. Chem. Lett. 17 (2006) 965-968
20. Gu S., He G., Wu X., Liu H., Lin C., and Li X. Synthesis and characteristics of sulfonated poly(phthalazinone ether sulfone ketone) (sPPESK) for direct methanol fuel cell (DMFC). J. Membr. Sci. 281 (2006) 121-129