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EXAFS and XANES studies of Zn2+ and Rb+ neutralized perfluorinated ionomers

  • Colloid Science
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Abstract

Extended X-ray absorption fine structure (EXAFS) and X-ray absorption near edge structure (XANES) experiments have been carried out to probe the Zn2+ and Rb+ environment in perfluorinated ionomers. The cation environment has been determined for these ionomers in their dry, hydrated and n-amyl alcohol swollen state. It was found that a well ordered, crystalline-like nearest-neighbor oxygen shell predominates in the zinc neutralized perfluorinated ionomers. Unlike the zinc ionomers, the Rb+ neutralized ionomers show no discernible peaks in the radial structure function indicating that the rubidium environment is highly disordered. Coordination of the hydroxyl groups of namyl alcohol to cations was suggested by EXAFS analysis. XANES analysis was useful in corroborating the EXAFS information and in providing information about the ionic character of the nearest-neighbor bonding.

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References

  1. Bazuin CG, Eisenberg A (1981) Ind Eng Chem, Prod Res Dev 20:271

    Google Scholar 

  2. MacKnight WJ, Earnest Jr TR (1981) J Polym Sci Macromol Rev C 16:41

    Google Scholar 

  3. Holiday L (1975) (ed) Ionic Polymers, Halsted Press, Wiley, New York

    Google Scholar 

  4. Eisenberg A, King M (1977) Ion Containing Polymers: Physical Properties and Structure, Academic Press, New York

    Google Scholar 

  5. (1977) Perfluorocarbon Ion Exchange Membranes, papers presented at the 152nd Meeting of the Electrochem Soc, Atlanta

  6. Eisenberg A, Yeager HL (1982) (ed) ACS Symposium Series 180

  7. Fujimura M, Hashimoto T, Kawai H (1981) Macromol 14:1309

    Google Scholar 

  8. Fujimura M, Hashimoto T, Kawai H (1982) Macromol 15:136

    Google Scholar 

  9. Kao J, Stein RS, MacKnight WJ, Taggart WP, Cargill GS (1974) III Macromol 7, 95

    Google Scholar 

  10. Starkweather HW Jr (1982) Macromol 15:320

    Google Scholar 

  11. Rodmacq B, Pineri M, Coey JMD, Meagher A (1982) J Polym Sci Polym Phys Ed 20:603

    Google Scholar 

  12. Komoroski RA, Mauritz KA (1978) J Am Chem Soc 100:7487

    Google Scholar 

  13. Komoroski RA (1980) Advan Chem Ser 187:155

    Google Scholar 

  14. Falk M (1980) Canad J Chem 58:1495

    Google Scholar 

  15. Lytle FW, Sayers DE, Stern EA (1975) Phys Rev B 11:4825

    Google Scholar 

  16. Stern EA, Sayers DE, Lytle FW (1975) Phys Rev B 11:4836

    Google Scholar 

  17. Lee PA, Citrin PH, Eisenberger P, Kincaid BM (1981) Rev Mod Phys 53(4):769

    Google Scholar 

  18. Pan HK, Yarusso DJ, Knapp GS, Cooper SL (1983) J Polym Sci, Polym Phys Ed 21:1389

    Google Scholar 

  19. Pan HK, Yarusso DJ, Knapp GS, Pineri M, Meagher A, Coey JMD, Cooper SL (1983) J Chem Phys 79:4736

    Google Scholar 

  20. Knapp GS, Georgopoulos P (1980) Stern EA (ed) AIP Conf Proc 64:2

  21. Burgess J (1978) Metal Ions in Solutions, Halsted Press, New York

    Google Scholar 

  22. Batterman BW, Ashcroft NW (1979) Science 206:157

    Google Scholar 

  23. Stern EA (1974) Phys Rev B 10:3027

    Google Scholar 

  24. Teo BK, Lee PA (1979) J Am Chem Soc 101:2815

    Google Scholar 

  25. Brigham EO (1974) The Fast Fourier Transform, Englewood Cliffs, NJ Prentice-Hall

    Google Scholar 

  26. Mueller JE, Jepsen O, Anderson OK, Wilkins JW (1978) Phys Rev Letters 40:720

    Google Scholar 

  27. Natoli CR, Misemer DK, Doniach S, Kutzler FW (1980) Phys Rev A 22:1104

    Google Scholar 

  28. Kutzler FW, Natoli CR, Misemer DK, Doniach S, Hodgson KO (1980) J Chem Phys 73:3274

    Google Scholar 

  29. Bair RA, Goddard WA (1980) III Phys Rev B 22:2767

    Google Scholar 

  30. Durham PJ, Pendry JB, Hodges CH (1981) Solid State Commun 38:159

    Google Scholar 

  31. Durham PJ, Pendry JB, Hodges CH (1982) Computer Phys Commun 25:193

    Google Scholar 

  32. Bianconi A, Dell Ariccia M, Durham PJ, Pendry JB (1982) Phys Rev B 26:6502

    Google Scholar 

  33. Knapp GS, Veal BW, Pan HK, Klippert T (1982) Solid State Commum 44:1343

    Google Scholar 

  34. Greegor RB, Lytle FW, Sandstrom DR, Wong J, Schultz P (1983) J Non-Cryst Solids 55:27

    Google Scholar 

  35. Rao KJ, Wong J, Weber MJ (1983) J Chem Phys 78:6228

    Google Scholar 

  36. Ferrari A, Braibanti A, Manotti-Lanfredi AM, Tiripicahio A (1967) Acta Cryst 22:240

    Google Scholar 

  37. Montgomery HA, Lingafelter EC (1963) Acta Cryst 16:748

    Google Scholar 

  38. Lippert EL, Truter MR (1960) J Chem Soc 4996

  39. Abrahams SC, Bernstein JL (1969) Acta Cryst B 25:1233

    Google Scholar 

  40. Bol W, Gerrits GJA, Van Eck CLVP (1970) J Appl Cryst 3:486

    Google Scholar 

  41. Citrin PH, Eisenberger P, Kincaid BM (1976) Phys Rev Lett 36:1346

    Google Scholar 

  42. Eisenberger P, Lengler B (1980) Phys Rev B 22:3551

    Google Scholar 

  43. Teo BK, Lee PA, Simons AL, Eisenberger P, Kincaid BM (1977) J Am Chem Soc 99:3854

    Google Scholar 

  44. Stern EA, Kim K (1981) Phys Rev B 23:781

    Google Scholar 

  45. Ostrowska J, Narebska A (1983) Colloid-Polym Sci 261:93

    Google Scholar 

  46. Charbonnier F, Faure R, Loiseleur H (1977) Acta Cryst B 33:1478

    Google Scholar 

  47. Haynes JS, Sams JR, Thompson RC (1981) Can J Chem 59:669

    Google Scholar 

  48. Charbonier F, Faure R, Loiseleur H (1975) Acta Cryst B 31:2693

    Google Scholar 

  49. Van Niekerk JN, Schoening RRL, Talbot JH (1953) Acta Cryst 6:720

    Google Scholar 

  50. Goldschmied E, Rae AD, Stephenson NC (1977) Acta Cryst B 33:2117

    Google Scholar 

  51. Painter PC, Brozoski BA, Coleman MM (1982) J Polym Sci, Polym Phys Ed 20:1069

    Google Scholar 

  52. Cotton FA, Wilkinson G (1972) Advances Inorganic Chemistry, 3rd Ed, John Wiley, New York 645

    Google Scholar 

  53. Coalson RL, Grot WG (1972) US Pat 3:684 747

  54. Yeo RS (1980) Polymer 12:432

    Google Scholar 

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Author notes

  1. S. L. Cooper

    Present address: Department of Chemical Engineering, University of Wisconsin, 53706, Madison, WI

  2. H. K. Pan

    Present address: Xerox corporation, 14580, Webster, NY

Authors and Affiliations

  1. Department of Chemical Engineering, University of Wisconsin, 53706, Madison, WI

    H. K. Pan & G. S. Knapp

  2. Materials Science and Technology Division, Argonne National Laboratory, 60439, Argonne, IL

    G. S. Knapp

Authors
  1. H. K. Pan
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  2. G. S. Knapp
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  3. S. L. Cooper
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Pan, H.K., Knapp, G.S. & Cooper, S.L. EXAFS and XANES studies of Zn2+ and Rb+ neutralized perfluorinated ionomers. Colloid & Polymer Sci 262, 734–746 (1984). https://doi.org/10.1007/BF01451546

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  • DOI: https://doi.org/10.1007/BF01451546

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