Abstract
The structural and electrocatalytic properties of Pt/C and Pt-Ni/C catalysts prepared by the electrochemical dispersion of metals under the action of pulse alternating current in a solution of NaOH were studied. Using X-ray diffraction analysis and scanning and transmission electron microscopy, it was found that the synthesized Pt/C catalysts contained active constituent particles with the average size D 111 = 10.6 nm with a predominantly cubic shape. Upon the dispersion of a Pt3Ni alloy, the Pt-Ni/C catalyst containing the particles of a stoichiometric metal phase of Pt3Ni (D 111 = 9.6 nm) and also Pt x Ni particles (x > 3) enriched in platinum (D 111 = 8.1 nm). The synthesized catalysts possessed high electrocatalytic activity and stability in the reaction of methanol oxidation. The characteristics of these catalysts as anodes in the membrane-electronic unit of a hydrogen-air solid-polymer fuel cell were studied.
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References
Barbir, F., PEM Fuel Cells: Theory and Practice, New York: Elsevier, 2005.
Gottesfeld, S. and Zawodzinsk, T.A., Advnces in Electrochemical Science and Engineering, Alkire, R.C., Gerischer, H., Kolb, D.M., and Tobias, C.W., Eds., Weinheim: Wiley-VCH, 1997, vol. 5, p. 195.
Thompsett, D., Platinum Met. Rev., 2002, vol. 46, p. 3.
Guterman, V.E., Belenov, S.V, Lastovina, T.A., Fokin, V.P., Prutsakova, N.V., and Konstantinova, Ya.B., Russ. J. Electrochem., 2011, vol. 47, p. 933.
Paulus, U.A., Wokaun, A., Scher, G.G., Schmidt, T.J., Stamencovic, V., Radmilovic, V., Marcovic, N.M., and Ross, P.N., J. Phys. Chem. B, 2002, vol. 106, p. 4181.
Drillet, J., Ea, A., Friedmann, R., Kotz, R., Schnyder, B., and Schmidt, V., Electrochim. Acta, 2002, vol. 47, p. 1983.
Toda, T., Igarashi, H., and Watanabe, M., J. Electrochem. Soc., 1998, vol. 145, p. 4185.
Marcovic, N.M., Schmidt, T.J., Stamencovic, V., and Ross, P.N., Fuel Cells, 2001, vol. 1, p. 105.
Min, M., Cho, K., and Kim, H., Electrochim. Acta, 2000, vol. 45, p. 4211.
Arico, A.S., Shucla, A.K., Kim, H., Park, S., Min, M., and Antonucci, V., Appl. Surf. Sci., 2001, vol. 172, p. 33.
Watanabe, M. and Motoo, S., J. Electroanal. Chem., 1975, vol. 60, p. 275.
Petrii, O.A. and Smirnova, N.V., Elektrokhimiya, 1988, vol. 24, p. 522.
Solla-Gullo, J., Rodrguez, P., Herrero, E., Aldaz, A., and Feliu, J.M., Phys. Chem. Chem. Phys., 2008, vol. 10, p. 1359.
Ralph, T.R. and Hogarth, M.P., Platinum Met. Rev., 2002, vol. 46, p. 3.
Sherstyuk, O.V., Pron’kin, S.N., Chuvilin, A.L., Salanov, A.N., Savinova, E.R., Tsirlina, G.A., and Petrii, O.A., Russ. J. Electrochem., 2000, vol. 36, p. 741.
Tian, N., Zhou, Z.Y., Sun, S.G., Ding, Y., and Wang, Z.L., Science, 2007, vol. 316, p. 732.
Haber, F. and Sack, M., Z. Electrochem., 1902, vol. 8, p. 245.
Koshelev, I.N., Grigor’eva, E.P., Kudryavtsev, Yu.D., and Semchenko, D.P., Trudy NPI, 1969, vol. 197, p. 79.
RF Patent 2424051, 2011.
Huang, W., Chen, S., Zheng, J., and Li, Z., Electrochem. Commun., 2009, vol. 11, p. 469.
RF Patent 2424850, 2011.
Kuriganova, A.B., Smirnova, N.V., and Leont’ev, I.N., III Vseros. konf. po nanomaterialam: NANO-2009 (III All-Russia Conf. on Nanomaterials: NANO-2009), Yekaterinburg, 2009, p. 686.
Kuriganova, A.B., Gerasimova, E.V., Leont’ev, I.N., Smirnova, N.V., and Dobrovol’skii, Yu.A., Al’tern. Energet. Ekol., 2011, no. 5, p. 58.
Yanson, A.I., Rodriges, P., Garsia-AraEes, N., Mom, R.V., Tichelaar, F.D., and Koper, M.T., Angew. Chem. Int. Ed., 2011, vol. 50, p. 6346.
Kabanov, N.B., Astakhov, I.I., and Kiseleva, I.G., Kinetika slozhnykh elektrokhimicheskikh reaktsii (Kinetics of Complex Electrochemical Reactions), Kazarinov, V.E., Ed., Moscow: Nauka, 1981, p. 200.
Leontyev, I.N., Chernyshov, D.Yu., Guterman, V.E., Pakhomova, E.V., and Guterman, A.V., Appl. Catal., A, 2009, vol. 357, p. 1.
Cooper, K.R., Ramani, V., Fenton, J.M., and Runz, H.N., Experimental Methods and Data Analyses for Polymer Electrolyte Fuel Cells, Southern Pines, N.C.: Scribner Associates, 2005.
Elektrodnye protsessy v rastvorakh organicheskikh soedinenii (Electrode Processes in Solutions of Organic Compounds), Damaskin, B.B., Ed., Moscow: Mosk. Gos. Univ., 1985.
Brauer, G., Handbook of Preparative Inorganic Chemistry), New York: Academic, 1963, vol. 1.
Maillard, F., Savinova, E.R., Simonov, P.A., Zaikovskii, V.I., and Stimming, U., J. Phys. Chem. B, 2004, vol. 108, p. 17893.
Said-Galiyev, E.E., Nikolaev, A.Yu., Levin, E.E., Lavrentyeva, E.K., Gallyamov, M.O., Polyakov, S.N., Tsirlina, G.A., Petrii, O.A., and Khokhlov, A.R., J. Solid State Electrochem., 2011, vol. 15, p. 623.
Arenz, M., Mayrhofer, K.J.J., Stamenkovic, V., Blizanac, B.B., Tomoyuki, T., Ross, P.N., and Markovic, N.M., J. Am. Chem. Soc., 2005, vol. 127, p. 6819.
Mayrhofer, K.J.J., Hanzlik, M., and Arenz, M., Electrochim. Acta, 2009, vol. 54, p. 5018.
Hicks, M., Pierpont, D., Turner, P., and Watschke, T., ECS Trans., 2006, vol. 1, p. 229.
Tang, Y., Zhang, J., Song, C., and Zhang, J., Electrochem. Solid-State Lett., 2007, vol. 10, p. 142.
Zhang, J., Tang, Y., Song, C., Cheng, X., Zhang, J., and Wang, H., Electrochim. Acta, 2007, vol. 52, p. 5095.
Virkar, A.V. and Zhou, Y., J. Electrochem. Soc., 2007, vol. 154, p. 540.
Voorhees, P.W., J. Stat. Phys., 1985, vol. 38, p. 231.
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Original Russian Text © N.V. Smirnova, A.B. Kuriganova, D.V. Leont’eva, I.N. Leont’ev, A.S. Mikheikin, 2013, published in Kinetika i Kataliz, 2013, Vol. 54, No. 2, pp. 265–272.
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Smirnova, N.V., Kuriganova, A.B., Leont’eva, D.V. et al. Structural and electrocatalytic properties of Pt/C and Pt-Ni/C catalysts prepared by electrochemical dispersion. Kinet Catal 54, 255–262 (2013). https://doi.org/10.1134/S0023158413020146
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DOI: https://doi.org/10.1134/S0023158413020146