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Enhancement of the Photocatalytic Activity Under Visible-Light Irradiation over N-doped TiO2 Modified by Platinum Chloride

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Abstract

N-doped TiO2 adsorbed platinum chloride (PtCl x /N-TiO2, x being an unidentified number) was found to show much higher photocatalytic activity than either N-TiO2 or PtCl x /TiO2 for the decomposition of acetic acid into CO2 and H2O under Visible-light irradiation, while neither PtCl x /SiO2, PtCl x /Al2O3 nor an aqueous solution of H2PtCl6 was active. An enhancement of the photo-activity on PtCl x /N-TiO2 has been proposed as a Z-scheme mechanism.

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References

  1. He T, Ma Y, Cao Y, Hu X, Liu H, Zhang G, Yang W, Yao J (2002) J Phys Chem B 196:12670

    Article  Google Scholar 

  2. Anpo M, Dohshi S, Kitano M, Hu Y (2006) Chem Ind 108:595

    CAS  Google Scholar 

  3. Hashimoto K, Irie H, Fujishima A (2005) Jpn J Appl Phys 44:8269

    Article  CAS  Google Scholar 

  4. Zhao J, Chen C, Ma W (2005) Top Catal 35:269

    Article  CAS  Google Scholar 

  5. Yamashita H, Takeuchi M, Anpo M (2004) In: Encyclopedia of nanoscience and nanotechnology, vol 10, p 639

  6. Li W, Shah I (2004) In: Encyclopedia of nanoscience and nanotechnology, vol 9, p 669

  7. Kamat PV (1993) Chem Rev 93:267

    Article  CAS  Google Scholar 

  8. Anpo M, Takeuchi M, Ikeue K, Dohshi S (2002) Curr Opin Solid State Mater Sci 6:381

    Article  CAS  Google Scholar 

  9. Anpo M (2004) Bull Chem Soc Jpn 77:1427

    Article  CAS  Google Scholar 

  10. Asahi R, Morikawa T, Aoki K, Taga Y (2001) Science 293:269

    Article  CAS  Google Scholar 

  11. Zang L, Lange C, Abraham I, Storck S, Maier WF, Kisch H (1998) J Phys Chem B 102:10765

    Article  CAS  Google Scholar 

  12. Zang L, Macyk W, Lange C, Maier WF, Antonius C, Meissner D, Kisch H (2000) Chem Eur J 6:379

    Article  CAS  Google Scholar 

  13. Kisch H, Macyk W (2002) Chemphyschem 3:399

    Article  CAS  Google Scholar 

  14. Kisch H, Zang L, Lange C, Maier WF, Antonius C, Meissner D (1998) Angew Chem Int Ed 37:3034

    Article  CAS  Google Scholar 

  15. Macyk W, Burgeth G, Kisch H (2003) Photochem Photobiol Sci 2:322

    Article  CAS  Google Scholar 

  16. Morikawa T, Irokawa Y, Ohwaki T (2006) Appl Catal A 314:123

    Article  CAS  Google Scholar 

  17. Rodriguez JA, Jirsak T, Dvorak J, Sambasivan S, Fischer D (2000) J Phys Chem B 104:319

    Article  CAS  Google Scholar 

  18. Diwald O, Thompson TL, Zubkov T, Goralski EG, Walck SD, Yates JT Jr (2004) J Phys Chem B 108:6004

    Article  CAS  Google Scholar 

  19. Sato S, Nakamura R, Abe S (2005) Appl Catal A Gen 284:131

    Article  CAS  Google Scholar 

  20. Takeuchi K, Nakamura I, Matsumoto O, Sugihara S, Ando M, Ihara T (2000) Chem Lett 12:1354

    Article  Google Scholar 

  21. Sawyer DT, Valentine JS (1981) Acc Chem Res 14:393

    Article  CAS  Google Scholar 

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Authors and Affiliations

  1. Department of Applied Chemistry, College of Engineering, Osaka Institute of Technology, 5-16-1 Omiya, Asahi-ku, Osaka, 535-8585, Japan

    Shinya Higashimoto, Kazuyoshi Takamatsu & Masashi Azuma

  2. Department of Applied Chemistry, Graduate School of Engineering, Osaka Prefecture University, 1-1 Gakuen-cho, Sakai, Osaka, 599-8531, Japan

    Masaaki Kitano, Masaya Matsuoka & Masakazu Anpo

Authors
  1. Shinya Higashimoto
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  2. Kazuyoshi Takamatsu
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  3. Masashi Azuma
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  4. Masaaki Kitano
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  5. Masaya Matsuoka
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  6. Masakazu Anpo
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Correspondence to Shinya Higashimoto.

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Higashimoto, S., Takamatsu, K., Azuma, M. et al. Enhancement of the Photocatalytic Activity Under Visible-Light Irradiation over N-doped TiO2 Modified by Platinum Chloride. Catal Lett 122, 33–36 (2008). https://doi.org/10.1007/s10562-007-9333-0

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  • DOI: https://doi.org/10.1007/s10562-007-9333-0

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