Navegar

Colección

Datos Estadísticas

Artículo

La versión final de este artículo es de uso interno. El editor solo permite incluir en el repositorio el artículo en su versión post-print. Por favor, si usted la posee enviela a
Consulte el artículo en la página del editor
Consulte la política de Acceso Abierto del editor

Abstract:

Redox polyelectrolyte multilayers have been assembled with use of the layer-by-layer (LBL) deposition technique with cationic poly(allylamine) modified with Os(bpy)2ClPyCHO (PAH-Os) and anionic poly(styrene)sulfonate (PSS) or poly(vinyl)sulfonate (PVS). Different behavior has been observed in the formal redox potential of the Os(II)/Os(III) couple in the polymer film with cyclic voltammetry depending on the charge of the outermost layer and the electrolyte concentration and pH. The electrochemical quartz crystal microbalance (EQCM) has been used to monitor the exchange of ions and solvent with the external electrolyte during redox switching. At low ionic strength Donnan permselectivity of anions or cations is apparent and the nature of the ion exclusion from the film is determined by the charge of the topmost layer and solution pH. At high electrolyte concentration Donnan breakdown is observed and the osmium redox potential approaches the value for the redox couple in solution. Exchange of anions and water with the external electrolyte under permselective conditions and salt and water under Donnan breakdown have been observed upon oxidation of the film at low pH for the PAH-Os terminating layer. Moreover, at high pH values and with PVS as the terminating layer EQCM mass measurements have shown that cation release was masked by water exchange.

Registro:

Documento: Artículo
Título:Donnan permselectivity in layer-by-layer self-assembled redox polyelectrolye thin films
Autor:Calvo, E.J.; Wolosiuk, A.
Filiación:INQUIMAE, Departamento de Química Inorgánica, Analítica y Química Física, Facultad de Ciencias Exactas y Naturales, Pabellón 2 Ciudad Universitaria, AR-1428 Buenos Aires, Argentina
Palabras clave:Permselectivity; Crystals; Electrolytes; Ionic strength; pH effects; Polystyrenes; Positive ions; Quartz; Thin films; anion; cation; osmium; polyelectrolyte; polystyrenesulfonic acid; polyvinyl sulfonate; unclassified drug; vinyl derivative; water; acidity; alkalinity; article; chemical structure; concentration response; crystal; cyclic potentiometry; electrochemistry; film; mass; oxidation reduction potential; oxidation reduction reaction; pH; polymerization; reaction analysis; structure analysis; Electrochemistry; Electrolytes; Hydrogen-Ion Concentration; Kinetics; Oxidation-Reduction; Permeability; Polymers
Año:2002
Volumen:124
Número:28
Página de inicio:8490
Página de fin:8497
DOI: http://dx.doi.org/10.1021/ja020107h
Título revista:Journal of the American Chemical Society
Título revista abreviado:J. Am. Chem. Soc.
ISSN:00027863
CODEN:JACSA
CAS:osmium, 7440-04-2; polystyrenesulfonic acid, 50851-57-5; vinyl derivative, 2669-89-8; water, 7732-18-5; Electrolytes; Polymers
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00027863_v124_n28_p8490_Calvo

Referencias:

  • Decher, G., (1997) Science, 277, p. 1232
  • Decher, G., Hong, J.D., Schmitt, J., (1992) Thin Solid Films, 210-211, p. 831
  • Decher, G., Hong, J.D., (1991) Ber. Bunsen-Ges. Phys. Chem., 95, p. 1430
  • Lvov, Y., Decher, G., Sukhorukov, G., (1993) Macromolecules, 26, p. 5396
  • Lvov, Y., Decher, G., Mohwald, H., (1993) Langmuir, 9, p. 481
  • Bertrand, P., Jonas, A., Laschewsky, A., Legras, R., (2000) Macromol. Rapid. Commun., 21, p. 319
  • Arys, X., Jonas, A.M., Laschewsky, A., Legras, R., (2000) Supramolecular Polymers, pp. 505-563. , Ciferi, A., Ed.; Marcel Dekker: New York
  • Shiratori, S.S., Rubner, M.F., (2000) Macromolecules, 33, p. 4213
  • Ladam, G., Gergeli, C., Seger, B., Decher, G., Voegel, J.C., Schaaf, P., Cuisinier, F.J.G., (2000) Biomacromolecules, 1, p. 674
  • Kleinfeld, E.R., Ferguson, G.S., (1994) Science, 265, p. 370
  • Watanabe, S., Regan, S.L., (1994) J. Am. Chem. Soc., 116, p. 8855
  • Yoon, H.C., Hong, M.Y., Kim, H.S., (2000) Anal. Chem., 72, p. 4420
  • Feldheim, D.L., Grabar, K.C., Natan, M.J., Mallouk, T.C., (1996) J. Am. Chem. Soc., 118, p. 7640
  • Kotov, N.A., Dekany, I., Fendler, J.H., (1995) J. Phys. Chem., 99, p. 13065
  • Lvov, Y., Kunitake, T., (1997) J. Am. Chem. Soc., 119, p. 2224
  • Cheng, L., Niu, L., Gong, J., Dong, S., (1999) Chem. Mater., 11, p. 1465
  • Onda, M., Lvov, Y., Ariga, K., Kunitake, T., (1996) Biotechnol. Bioeng., 51, p. 163
  • Hodak, J., Etchenique, R., Calvo, E.J., Singhal, K., Bartlett, P.N., (1997) Langmuir, 13, p. 2716
  • Calvo, E.J., Etchenique, R., Pietrasanta, L., Wolosiuk, A., Danilowicz, C., (2001) Anal. Chem., 73, p. 1161
  • Calvo, E.J., Battaglini, F., Danilowicz, C., Wolosiuk, A., Otero, M., (2000) Faraday Discuss., 116, p. 47
  • Lvov, Y., Lu, Z., Schenkman, J.B., Zu, X., Rusling, J.F., (1998) J. Am. Chem. Soc., 120, p. 4073
  • Lvov, Y., Ariga, K., Ichinose, I., Kunitake, T., (1995) J. Am. Chem. Soc., 117, p. 6117
  • Sun, S., Ho-Si, P.H., Harrison, D.J., (1991) Langmuir, 7, p. 727
  • Mizutani, F., Sato, Y., Yabuki, S., Hirata, Y., (1996) Chem. Lett., p. 251
  • Kinnear, K.T., Monbouquette, H.G., (1993) Langmuir, 9, p. 2255
  • Guiomar, A.J., Guthrie, J.T., Evans, S.D., (1999) Langmuir, 15, p. 1198
  • Onda, M., Lvov, Y., Ariga, K., Kunitake, T., (1996) J. Ferment. Bioeng., 82, p. 502
  • Lvov, Y., (2000) Protein Architecture, p. 125. , Lvov, Y., Mohwald, H., Eds.; Marcel Dekker: New York; Chapter 6
  • Blonder, R., Katz, E., Cohen, Y., Itzhak, N., Riklin, A., Wilner, I., (1996) Anal. Chem., 68, p. 3151
  • Harris, J.J., Bruening, M.L., (2000) Langmuir, 16, p. 2006
  • Harris, J.J., Stair, J.L., Bruening, M.L., (2000) Chem. Mater., 12, p. 1941
  • Stroeve, P., Vasquez, V., Coelho, M.A.N., Rabolt, J.F., (1996) Thin Solid Films, 284-285, p. 708
  • Krasermann, L., Tieke, B., (2000) Langmuir, 16, p. 287
  • Hammond, P.T., Whitesides, G.M., (1995) Macromolecules, 28, p. 7569
  • Stepp, J., Schlenoff, J.B., (1997) J. Electrochem. Soc., 144, pp. L155
  • Laurent, D., Schlenoff, J.B., (1997) Langmuir, 13, p. 1552
  • Eckle, M., Decher, G., (2001) Nanoletters, 1, p. 45
  • Onitsuka, O., Fou, A.C., Rubner, M.F., (1996) J. Appl. Phys., 80, p. 4067
  • Sun, Y., Zhang, X., Sun, C., Wang, B., Shen, J., (1996) Macromol. Chem. Phys., 197, p. 147
  • Balasubramamam, S., Wang, X., Wang, H.C., Yang, K., Kumar, J., Tripathy, S.K., Li, L., (1998) Chem. Mater., 10, p. 1554
  • Laschewsky, V., (1996) Thin Solid Films, 284, p. 334
  • Lvov, Y., Yamada, S., Kunitake, T., (1997) Thin Solid Films, 300, p. 107
  • Anicet, N., Anne, A., Moiroux, J., Savéant, J.M., (1998) J. Am. Chem. Soc., 120, p. 7115
  • Lösche, M., Schmitt, J., Decher, G., Bouwman, W.G., Kjaer, K., (1998) Macromolecules, 31, p. 8893
  • Schmitt, J., Grünewald, T., Decher, G., Pershan, P.S., Kjaer, K., Lösche, M., (1993) Macromolecules, 26, p. 7058
  • Lvov, Y., Haas, H., Decher, G., Möhwald, H., (1993) J. Phys. Chem., 97, p. 12835
  • Ferreira, M., Rubner, M.F., (1995) Macromolecules, 28, p. 7107
  • Naegeli, R., Redepening, J., Anson, F.C., (1986) J. Phys. Chem., 20, p. 6227
  • Ugo, P., Anson, F.C., (1989) Anal. Chem., 61, p. 1802
  • Doblhofer, K., Armstrong, R.D., Asturias, G.E., Jang, G., MacDiarmid, A.G., Zhong, C., (1991) Ber. Bunsen-Ges. Phys. Chem., 11, p. 1381
  • Doblhofer, K., Vorotyntsev, M., (1994) Electroactive Polymer Electrochemistry. Part 1. Fundamentals, p. 375. , Lyons, M. E. G., Ed.; Plenum: New York; Chapter 3
  • Hoogeveen, N.G., Stuart, M.A.C., Fleer, G.J., Bohmer, M.R., (1996) Langmuir, 12, p. 3675
  • Caruso, F., Donath, E., Möhwald, H., (1998) J. Phys. Chem. B, 102, p. 2011
  • Ladam, G., Schaad, P., Voegel, J.C., Schaaf, P., Decher, G., Cuisinier, F., (2000) Langmuir, 16, p. 1249
  • Donath, E., Walther, D., Shilov, V.N., Knippel, E., Budde, A., Lowack, K., Helm, C.A., Möhwald, H., (1997) Langmuir, 13, p. 5294
  • Caruso, F., Lichtenfeld, H., Donath, E., Möhwald, H., (1999) Macromolecules, 32, p. 2317
  • Sukhorukov, G.B., Brumen, M., Donath, E., Möhwald, H., (1999) J. Phys. Chem. B, 103, p. 6434
  • Njue, C.K., Rusling, J.F., (2000) J. Am. Chem. Soc., 122, p. 6459
  • Danilowicz, C., Corton, E., Battaglini, F., (1998) J. Electroanal. Chem., 445, p. 89
  • Finklea, H.O., Snider, D.A., Fedyk, J., (1990) Langmuir, 6, p. 371
  • Calvo, E.J., Etchenique, R., (1999) J. Phys. Chem. B, 103, p. 8944
  • Bard, A.J., Faulkner, L.R., (2001) Electrochemical Methods. Fundamentals and Applications, 2nd ed., , Wiley: New York
  • Schlenoff, J.B., Ly, H., Li, M., (1998) J. Am. Chem. Soc., 120, p. 7628
  • Albery, W.J., Boutelle, M.G., Colby, P.J., Hillman, A.R., (1982) J. Electroanal. Chem., 141, p. 135
  • Nahir, T.M., Bowden, E.F., (1996) J. Electroanal. Chem., 410, p. 9
  • Yoo, D., Shiratori, S.S., Rubner, M.F., (1998) Macromolecules, 31, p. 4309
  • Ruths, J., Essler, F., Decher, G., Riegler, H., (2000) Langmuir, 16, p. 8871
  • Yoshikawa, Y., Matsuoka, H., Ise, N., (1986) Br. Polym. J., 18, p. 242
  • Sauerbrey, G., (1959) Z. Phys., 155, p. 206

Citas:

---------- APA ----------
Calvo, E.J. & Wolosiuk, A. (2002) . Donnan permselectivity in layer-by-layer self-assembled redox polyelectrolye thin films. Journal of the American Chemical Society, 124(28), 8490-8497.
http://dx.doi.org/10.1021/ja020107h
---------- CHICAGO ----------
Calvo, E.J., Wolosiuk, A. "Donnan permselectivity in layer-by-layer self-assembled redox polyelectrolye thin films" . Journal of the American Chemical Society 124, no. 28 (2002) : 8490-8497.
http://dx.doi.org/10.1021/ja020107h
---------- MLA ----------
Calvo, E.J., Wolosiuk, A. "Donnan permselectivity in layer-by-layer self-assembled redox polyelectrolye thin films" . Journal of the American Chemical Society, vol. 124, no. 28, 2002, pp. 8490-8497.
http://dx.doi.org/10.1021/ja020107h
---------- VANCOUVER ----------
Calvo, E.J., Wolosiuk, A. Donnan permselectivity in layer-by-layer self-assembled redox polyelectrolye thin films. J. Am. Chem. Soc. 2002;124(28):8490-8497.
http://dx.doi.org/10.1021/ja020107h