Low water uptake content and low water/methanol transport in CP/Nafion hybrid membrane with high non-hydrogen bonding

Journal of Membrane Science

Volumn 261, Issue 1-2, 2005, Pages 58-66

  Park, Young Sun ^a   Yamazaki, Yohtaro ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Calcium phosphate; FT IR; Methanol crossover; Nafion; Water uptake content

Indexed keywords

COMPOSITE MATERIALS; HYDROGEN BONDS; VACUUM; WATER;

CALCIUM PHOSPHATE; FT-IR; METHANOL CROSSOVER; NAFION; WATER UPTAKE CONTENT;

METHANOL;

CALCIUM PHOSPHATE; METHANOL; NAFION; POLYETHYLENE DERIVATIVE; UNCLASSIFIED DRUG; WATER;

MEMBRANE TECHNOLOGY; METHANOL; PERMEABILITY; SYNTHETIC MEMBRANE;

ARTICLE; ARTIFICIAL MEMBRANE; HYDROGEN BOND; INFRARED SPECTROSCOPY; MEMBRANE PERMEABILITY; MEMBRANE TRANSPORT; PRIORITY JOURNAL; THERMOGRAVIMETRY; TRANSPORT KINETICS; VACUUM; WATER TRANSPORT;

EID: 24044555216     PISSN: 03767388     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.memsci.2005.03.032     Document Type: Article

References (35)

1. D. Nilsson, T. Kugler, P.O. Svensson, and M. Berggren An all-organic sensor-transistor based on a novel electrochemical transducer concept printed electrochemical sensors on paper Sensors Actuators B 86 2002 193
2. T.D. Gierke, G.E. Munn, and F.C. Wilson The morphology in Nafion perfluorinated membrane products, as determined by wide and small angle X ray studies J. Polymer Sci., Polym. Phys. Ed. 19 1981 1687
3. A. Eisenberg, and H.L. Yeager Perfluorinated ionomer membranes T. Kyu A. Eisenberg Mechanical Relaxations in Perfluorosulfonate Ionomer Membranes 1982 ACS books Washington, DC 79 109
4. T. Xue, J.S. Trent, and K. Osseo-Asare Characterization of Nafion membranes by transmission electron microscopy J. Membr. Sci. 45 1989 261 271
5. A. Eisenberg, and H.L. Yeager Perfluorinated ionomer membranes H.L. Yeager Transport Properties of Perferfluoronate Polymer Membranes 1982 ACS books Washington, DC 42 63
6. J. Ceynowa Electron microscopy investigation of ion exchange membranes Polymer 19 1978 73
7. P.J. James, J.A. Ellott, T.J. McMaster, S. Hanna, and M.J. Miles Hydration of Nafion studied by AFM and X-ray scattering J. Mater. Sci. 35 2000 5111
8. + cations J. Electrochem. Soc. 145 1998 3798
9. K.D. Kreuer On the development of proton conducting polymer membranes for hydrogen and methanol fuel cells J. Membr. Sci. 185 2001 29
10. W.C. Choi, J.D. Kim, and S.I. Woo Modification of proton conducting membrane for reducing methanol crossover in a direct-methanol fuel cell J. Power Sources 96 2001 411
11. Z.G. Shao, X. Wang, and I.M. Hsing Composite Nafion/polyvinyl alcohol membranes for the DMFC J. Membr. Sci. 210 2002 147
12. N. Miyake, J.S. Wainright, and R.F. Savinell Evaluation of a sol-gel derived nafion/silica hybrid membrane for polymer electrolyte membrane fuel cell applications I. Methanol uptake and methanol permeability J. Electrochem. Soc. 148 2001 905
13. M.S.A. Bakar, P. Cheang, and K.A. Khor Thermal processing of hydroxyapatite reinforced polyetheretherketone composites J. Mater. Process. Technol. 89 1999 462
14. 2 J. Alloys Compd. 287 1999 114
15. G.C. Maiti, and F. Freund Influence of fluorine substitution on the proton conductivity of hydroxy apatite J. Chem. Soc., Dalton Trans. 1981 949
16. M. Falk An Infrared study of water in perfluorosulfonate (Nafion) membranes Can. J. Chem. 58 1980 1495
17. P. Dimitrova, K.A. Friedrich, U. Stimming, and B. Vogt Transport properties of ionomer composite membranes for direct methanol fuel cells J. Electroanal. Chem. 532 2002 75
18. X. Ren, T.E. Springer, and S. Gotesfeld Water and methanol uptakes in Nafion membranes and membrane effects on direct methanol cell performance J. Electrochem. Soc. 147 2000 92
19. T. Nguyen, D. Bentz, and E. Byrd Method for measuring water diffusion in a coating applied to a substrate J. Coat. Technol. 67 1995 37
20. D. Ostrovskii, M. Paronen, F. Sundholm, and L.M. Torell State of water in sulfonated poly(vinyl fluoride) membranes: an FTIR study Solid State Ionics 116 1999 301
21. M. Falk An Infrared study of water in perfluorosulfonate (Nafion) membranes Can. J. Chem. 58 1980 1495
22. C.H. Wirguin Infra-red spectra of perfluorinated cation-exchanged membrane Polymer 20 1979 371
23. 2 J. Alloys Compd. 287 1999 114 120
24. H. Morgan, R.M. Wilson, J.C. Elliott, S.E.P. Dowker, and P. Anderson Preparation and characterization of monoclinic hydroxyapatite and its precipitated carbonate apatite intermediate Biomaterials 21 2000 617
25. ASTM D570, Standard Test Method For Water Absorption of Plastics.
26. S.T. Kao, F.J. Wang, and S.J. Lue Sorption and diffusion and pervaporation of benzene/cyclohexane mixtures on silver-Nafion membranes Desalination 149 2002 35
27. S.C. Yeo, and A. Eisenberg Physical properties and supermolecular structure of perfluorinated ion-containing (Nafion) polymers J. Appl. Polym. Sci. 21 1977 875
28. B.C. Bae, and D.J. Kim Sulfonated polystyrene grafted polypropylene composite electrolyte membranes for direct methanol fuel cells J. Membr. Sci. 220 2003 75
29. J. Kim, B. Kim, and B. Jung Proton conductivities and methanol permeabilities of membranes made from partially sulfonated polystyrene-block- poly(ethylene-ran-butylene)-block-polystyrene copolymers J. Membr. Sci. 207 2002 129
30. 3CN, and pyridine with the superacid perfluorosulfonic membrane Nafion: an IR and Raman Study J. Phys. Chem. 99 1995 11937
31. M. Ludvigsson, J. Lindgren, and J. Tegenfeldt FT-IR study of water in cast Nafion films Electrochim. Acta 47 2002 1023
32. C.H. Wirguin Recent advances in perfluorinated ionomer membranes: structure, properties and applications J. Membr. Sci. 120 1996 1
33. S. Quezado, J.C.T. Kwak, and M. Falk An Infrared study of water-ion interactions in perfluorosulfonate (Nafion) membranes Can. J. Chem. 62 1984 958
34. Y.-S., Park, Y. Yamazaki, submitted for publication.
35. Y.S. Park, T. Hatae, H. Itoh, M.Y. Jang, and Y. Yamazaki High-proton conducting Nafion/calcium hydroxy phosphate composite membrane for fuel cells Electrochim. Acta 50 2004 591