Catalysis Letters

, Volume 120, Issue 1–2, pp 19–24 | Cite as

Deposition of Gold Particles on Mesoporous Catalyst Supports by Sonochemical Method, and their Catalytic Performance for CO Oxidation

  • Nina Perkas
  • Ziyi Zhong
  • Judit Grinblat
  • Aharon Gedanken
Article

Abstract

Supported gold catalysts on the mesoporous (MSP) metal oxides were prepared by a one-step, ultrasound-assisted reduction method, and characterized by XRD, HRTEM, EDX, BET, and XPS analysis. Their catalytic activities were examined in the oxidation of CO. Compared to the Au/Fe2O3(MSP) catalyst, the Au/TiO2(MSP) and Au/Fe2O3-TiO2(MSP) catalysts exhibited higher catalytic activity in the oxidation of CO at low temperatures. The high catalytic activity of Au/TiO2(MSP) was attributed to the metallic state of the gold nanoparticles, their small size (2–2.5 nm), and their high dispersion on the catalyst support.

Keywords

Sonochemical reduction Gold Mesoporous support CO oxidation 

References

  1. 1.
    (a) Haruta M, Kobayashi T, Sanmo H, Yamada N (1987) Chem Lett 405; (b) Haruta M, Yamada N, Kobayashi T, Iijima SJ, (1989) Catal 115, 301Google Scholar
  2. 2.
    Park ED, Lee JS (1999) J Catal 186:1CrossRefGoogle Scholar
  3. 3.
    Zanella R, Giorgio S, Claude RH, Louis C (2002) J Phys Chem B 106:7634CrossRefGoogle Scholar
  4. 4.
    Schimpf S, Lucas M, Mohr C, Rodemerk U, Bruckner A, Radnik U, Hofmeister H, Claus P (2002) Catal Today 72:63CrossRefGoogle Scholar
  5. 5.
    Kung HH, Kung MC, Costello CK (2003) J Catal 216:425CrossRefGoogle Scholar
  6. 6.
    Ivanova S, Petit C, Pitchon V (2006) Gold Bull 39:3Google Scholar
  7. 7.
    Grunwaldt JD, Kiener C, Wögerbauer C, Baiker A (1999) J Catal 181:223CrossRefGoogle Scholar
  8. 8.
    Liu J-H, Chi Y-C, Lin H-P, Mou C-Y, Wan B-Z (2004) Catal Today 93–95:141CrossRefGoogle Scholar
  9. 9.
    Landon P, Ferguson J, Solsona BE, Garcia T, Carley AF, Herzing AA, Kiely CJ, Golunski SE, Hutchings GJ (2005) Chem Comm 3383Google Scholar
  10. 10.
    Suslick KS, Hyeon TW, Fang MW (1996) Chem Mater 8:2172CrossRefGoogle Scholar
  11. 11.
    Gedanken A (2004) Ultrason Sonochem 11:47CrossRefGoogle Scholar
  12. 12.
    Zhong Z, Prozorov T, Felner I, Gedanken A (1999) J Phys Chem B 103:947CrossRefGoogle Scholar
  13. 13.
    Gedanken A, Tang X, Wang Y, Perkas N, Koltypin Y, Landau MV, Vradman L, Herskowitz M (2001) Chem Eur J 7:4547CrossRefGoogle Scholar
  14. 14.
    Perkas N, Zhong Z, Chen L, Besson M, Gedanken A (2005) Catal Lett 103:9CrossRefGoogle Scholar
  15. 15.
    Wang YQ, Tang XH, Gedanken A (2000) Adv Mater 12:1137Google Scholar
  16. 16.
    Srivastava DN, Perkas N, Gedanken A, Felner I (2002) J Phys Chem B 106:1878CrossRefGoogle Scholar
  17. 17.
    Perkas N, Plachik O, Brukental I, Nowik I, Gofer Y, Koltypin Y, Gedanken A (2003) J Phys Chem B 107:8772CrossRefGoogle Scholar
  18. 18.
    Gregg SJ, Sing KS (1982) Adsorption surface area and porosity. Academic Press, London p 37Google Scholar
  19. 19.
    Zhong Z, Chen F, Subramanian AS, Lin J, Highfield J, Gedanken A (2006) J Mater Chem 16:489CrossRefGoogle Scholar
  20. 20.
    Dhas NA, Cohen H, Gedanken A (1997) J Phys Chem B 101:6834CrossRefGoogle Scholar
  21. 21.
    Salkar RA, Jeevanandam P, Aruna ST, Gedanken A (1999) J Mater Chem 9:1333CrossRefGoogle Scholar
  22. 22.
    Perkas N, Pham Minh D, Gallezot P, Gedanken A, Besson M (2005) Appl Catal B 59:121CrossRefGoogle Scholar
  23. 23.
    Pol VG, Wildermuth G, Felsche J, Gedanken A, Calderon-Moreno JJ (2005) Nanosize and Nanotech 5:975CrossRefGoogle Scholar
  24. 24.
    Chen MS, Goodman DW (2006) Catal Today 111:22CrossRefGoogle Scholar
  25. 25.
    Anthony MT, Seah MP (1984) Surf Interface Anal 6:95CrossRefGoogle Scholar
  26. 26.
    Citrin PH, Wertheim GK, Bayer Y (1978) Phys Rev Let 41:1425CrossRefGoogle Scholar
  27. 27.
    Radnik J, Mohr K, Claus P (2003) Phys Chem Chem Phys 5:172CrossRefGoogle Scholar
  28. 28.
    Arrii S, Morfin F, Renouprez AJ, Rousset JL (2004) J Am Chem Soc 126:1199CrossRefGoogle Scholar
  29. 29.
    Valden M, Lai X, Goodman DW (1998) Science 281:1647CrossRefGoogle Scholar
  30. 30.
    Chen MS, Goodman DW (2004) Science 306:252CrossRefGoogle Scholar
  31. 31.
    Goodman DW (2005) Catal Lett 99:1CrossRefGoogle Scholar
  32. 32.
    Hutching GH, Hall MS, Carley AF, Landon P, Solsona BE, Kiely CJ, Herzing A, Makkee M, Moulijn JA, Overweg A, Fierro-Gonzalez JC, Guzman J, Gates BC (2006) J Catal 24:71CrossRefGoogle Scholar
  33. 33.
    Burke AR, Brown CR, Bowling WC, Glaub JE, Karsch D, Love CM, Whitakev RB, Moddeman WE (1988) Surf Interface Anal 11:353CrossRefGoogle Scholar
  34. 34.
    Khoudiakov M, Gupta MC, Deevi S (2005) Appl Catal 291:151CrossRefGoogle Scholar
  35. 35.
    Zwijnenburg A, Goossens A, Sloof WG, Craje WJ, Van der Kraan AM, Jos de Jongh L, Makkee M, Moulijn A (2002) J Phys Chem B 106:9853CrossRefGoogle Scholar

Copyright information

© Springer Science+Business Media, LLC 2007

Authors and Affiliations

  • Nina Perkas
    • 1
  • Ziyi Zhong
    • 2
  • Judit Grinblat
    • 1
  • Aharon Gedanken
    • 1
  1. 1.Department of Chemistry and Kanbar Laboratory for NanomaterialsBar-Ilan University Center for Advanced Materials and Nanotechnology, Bar-Ilan UniversityRamat-GanIsrael
  2. 2.Institute of Chemical and Engineering and SciencesJurong IslandSingapore

Personalised recommendations