Skip to main content

Three-Dimensional Structures on Oxide Single-Crystal Surfaces

  • Chapter
  • First Online:
XAFS Techniques for Catalysts, Nanomaterials, and Surfaces

Abstract

The surface structure of supported metal clusters can be finely controlled by using a well-defined metal complex and surface modifications, as described in the other chapter. The surface structures are stabilized by the interaction between the metal and support oxide. Investigation of a metal species on a single-crystal oxide surface will provide further knowledge regarding the structure of the metal species on oxide surfaces and the metal–oxide interaction. However, the investigation of a metal species on a single-crystal oxide surface is not easy because of the small amount of metal species and high penetration ability of the X-ray. As described in the other chapter, polarization-dependent total reflection fluorescence XAFS (PTRF-XAFS) will provide three-dimensional structural information of a metal species highly dispersed on flat surfaces. In this chapter, we discuss how to obtain an atomically dispersed metal species by controlling the oxide surface property and structure (mainly a TiO (110) surface) and how to determine the three-dimensional structure on an atomic level using PTRF-XAFS. The structure mainly depends on the strengths of the metal–metal and metal–oxide interactions. What is the metaloxide interaction?

This is a preview of subscription content, log in via an institution to check access.

Access this chapter

Chapter
USD 29.95
Price excludes VAT (USA)
  • Available as PDF
  • Read on any device
  • Instant download
  • Own it forever
eBook
USD 219.00
Price excludes VAT (USA)
  • Available as EPUB and PDF
  • Read on any device
  • Instant download
  • Own it forever
Softcover Book
USD 279.99
Price excludes VAT (USA)
  • Compact, lightweight edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info
Hardcover Book
USD 279.99
Price excludes VAT (USA)
  • Durable hardcover edition
  • Dispatched in 3 to 5 business days
  • Free shipping worldwide - see info

Tax calculation will be finalised at checkout

Purchases are for personal use only

Institutional subscriptions

References

  1. Hu M, Noda S, Komiyama H (2002) A new insight into the growth mode of metals on TiO2(1 1 0). Surf Sci 513:530

    Article  CAS  Google Scholar 

  2. Chun WJ, Asakura K, Iwasawa Y (1998) Anisotropic structure analysis for Mo oxide on TiO2(110) single crystal surface by polarization-dependent total reflection fluorescence EXAFS. Chem Phys Lett 288(May):868–872

    Article  CAS  Google Scholar 

  3. Chun W-J, Asakura K, Iwasawa Y (1998) Polarization-dependent total-reflection fluorescence XAFS study of Mo oxides on a rutile TiO2(110) single crystal surface. J Phys Chem 102(Nov):9006–9014

    Article  CAS  Google Scholar 

  4. Chun WJ, Asakura K, Ishii H, Liu T, Iwasawa Y (2002) The effect of ppm-level Na Impurity on the structure of SiO2-supported Mo catalysts prepared in a clean room. Top Catal 20:89–95

    Article  CAS  Google Scholar 

  5. Takenaka S, Tanaka T, Funabiki T, Yoshida S (1998) Effect of alkali-metal ion addition to SiO2-Supported Mo oxide on photocatalysis photooxidation of propane and propene, and photo-assisted metathesis of propene. J Chem Soc Faraday Trans 94:695

    Article  CAS  Google Scholar 

  6. Takenaka S, Tanaka T, Funabiki T, Yoshida S (1998) Structures of Mo species in SiO2-Supported Mo oxide and alkali-ion mdified SiO2-Mo oxide. J Phys Chem B 102:2960

    Article  CAS  Google Scholar 

  7. Tanizawa Y, Chun WJ, Shido T, Asakura K, Iwasawa Y (2001) Three-dimensional analysis of the local structure of Cu on TiO2(110) by in-situ polarization dependent total reflection fluorescence XAFS. J Synchro Rad 8:508–510

    Article  CAS  Google Scholar 

  8. Koike Y, Fujikawa K, Suzuki S, Chun WJ, Ijima K, Nomura M, Iwasawa Y, Asakura K (2008) Origin of self-regulated cluster growth on the TiO2(110) surface studied using polarization-dependent total reflection fluorescence XAFS. J Phys Chem C 112(12):4667–4675. doi:10.1021/jp711028w

    Article  CAS  Google Scholar 

  9. Koike Y, Ijima K, Chun WJ, Ashima H, Yamamoto T, Fujikawa K, Suzuki S, Iwasawa Y, Nomura M, Asakura K (2006) Structure of low coverage Ni atoms on the TiO2(110) surface - polarization dependent total-reflection fluorescence EXAFS study. Chem Phys Lett 421(1-3):27–30. doi:10.1016/j.cplett.2006.01.045

    Article  CAS  Google Scholar 

  10. Koike Y, Chun WJ, Ijima K, Suzuki S, Asakura K (2009) What is the interaction between atomically dispersed Ni and oxide surfaces? Mater Trans 50(3):509–515

    Article  CAS  Google Scholar 

  11. Diebold U (2003) The surface science of titanium dioxide. Surf Sci Rep 48(5-8):53

    Article  CAS  Google Scholar 

  12. Asakura K (2012) Polarization-dependent total reflection fluorescence extended X-ray absorption fine structure and its application to supported catalysis. In: Catalysis: Volume 24. The Royal Society of Chemistry, pp 281–322. doi:10.1039/9781849734776-00281

  13. Uehara H, Bin Hanaffi MH, Koike Y, Fujikawa K, Suzuki S, Ariga H, Takakusagi S, Chun WJ, Iwasawa Y, Asakura K (2013) Anisotropic growth of a nickel trimer formed on a highly-stepped TiO2(110) surface. Chem Phys Lett 570:64–69. doi:10.1016/j.cplett.2013.02.053

    Article  CAS  Google Scholar 

  14. Ijima K, Koike Y, Chun W-J, Satio Y, Tanizawa Y, Shido T, Iwasawa Y, Nomura M, Asakura K (2004) A local structure of low coverage Ni species on the a-Al2O3(0001) surface- a polarization dependent XAFS studies. Chem Phys Lett 384:134–138

    Article  CAS  Google Scholar 

  15. Walters CF, McCarty KF, Soares EA, Van Hove MA (2000) The surface structure of a-Al2O3 determined by LEED Al termination and evidence for anomolous large thermal vibrations. Surf Sci 464:L732

    Article  CAS  Google Scholar 

  16. Chun WJ, Miyazaki K, Watanabe N, Koike Y, Takakusagi S, Fujikawa K, Nomura M, Asakura K (2011) Angle resolved total reflection fluorescence XAFS and its application to Au clusters on TiO 2 (110) (1 × 1). J Ceram Soc Jpn 119:890–893. doi:10.2109/jcersj2.119.890

    Article  CAS  Google Scholar 

  17. Chun W-J, Miyazaki K, Watanabe N, Koike Y, Takakusagi S, Fujikawa K, Nomura M, Iwasawa Y, Asakura K (2013) Au clusters on TiO2(110) (1 × 1) and (1 × 2) surfaces examined by polarization-dependent total reflection fluorescence XAFS. J Phys Chem C 117(1):252–257. doi:10.1021/jp308567e

    Article  CAS  Google Scholar 

  18. Chun WJ, Koike Y, Ijima K, Fujikawa K, Ashima H, Nomura M, Iwasawa Y, Asakura K (2007) Preparation of atomically dispersed Cu species on a TiO2(110) surface premodified with an organic compound. Chem Phys Lett 433:345–349

    Article  CAS  Google Scholar 

  19. Tsukuda T (2012) Toward an atomic-level understanding of size-specific properties of protected and stabilized gold clusters. Bull Chem Soc Jpn 85(2):151–168

    Article  CAS  Google Scholar 

  20. Walter M, Akola J, Lopez-Acevedo O, Jadzinsky PD, Calero G, Ackerson CJ, Whetten RL, Grönbeck H, Häkkinen H (2008) A unified view of ligand-protected gold clusters as superatom complexes. Proc Natl Acad Sci 105(27):9157–9162. doi:10.1073/pnas.0801001105

    Article  CAS  Google Scholar 

  21. Christensen SL, Chatt A, Zhang P (2013) Peptide-directed preparation and x-ray structural study of Au nanoparticles on titanium surfaces. Langmuir 29(15):4894–4900. doi:10.1021/la4003466

    Article  CAS  Google Scholar 

  22. Tanizawa Y, Chun WJ, Shido T, Asakura K, Iwasawa Y (2001) Three dimensional analysis of the local structure of Cu on TiO2(110) by in-situ polarization-dependent total reflection fluorescence XAFS Studies. Surf Sci Catal 132:757–760

    Article  CAS  Google Scholar 

  23. Tanizawa Y, Shido T, Iwasawa Y, Nomura M, Chun W-J, Asakura K (2003) Three-dimensional local structure analysis of Cu species on TiO2(110) surface studied by polarization-dependent total reflection fluorescence X-ray absorption fine structure(PTRF-XAFS). J Phys Chem 107:12917–12929

    Article  CAS  Google Scholar 

  24. Asakura K, Takakusagi S, Ariga H, Chun W-J, Suzuki S, Koike Y, Uehara H, Miyazaki K, Iwasawa Y (2013) Preparation and structure of a single Au atom on the TiO2(110) surface: control of the Au-metal oxide surface interaction. Faraday Discuss 162:165–177. doi:10.1039/c2fd20131c

    Article  CAS  Google Scholar 

  25. Takakusagi S, Chun W-J, Uehara H, Asakura K, Iwasawa Y (2013) Polarization-dependent total-reflection fluorescence x-ray absorption fine structure for 3D structural determination and surface fine tuning. Top Catal 56:1–11. doi:10.1007/s11244-013-0134-y

    Article  Google Scholar 

  26. Takakusagi S, Nojima H, Ariga H, Uehara H, Miyazaki K, Chun W-J, Iwasawa Y, Asakura K (2013) Fine tuning and orientation control of surface Cu complexes on TiO2(110) premodified with mercapto compounds: the effect of different mercapto group positions. Phys Chem Chem Phys 14:14080–14088. doi:10.1039/c3cp51425k

    Article  Google Scholar 

  27. Chun WJ, Koike Y, Ashima H, Kinoshita K, Ijima K, Fujikawa K, Suzuki S, Nomura M, Iwasawa Y, Asakura K (2009) Atomically dispersed Cu species on a TiO(2)(110) surface precovered with acetic anhydride. Chem Phys Lett 470(1-3):99–102. doi:10.1016/j.cplett.2009.01.030

    Article  CAS  Google Scholar 

  28. Ashima H, Chun WJ, Asakura K (2007) Room-temperature-adsorption behavior of acetic anhydride on a TiO2(110) surface. Surf Sci 601(8):1822–1830. doi:10.1016/j.susc.2007.02.008

    Article  CAS  Google Scholar 

  29. Kinoshita K, Suzuki S, Chun WJ, Takakusagi S, Asakura K (2009) Adsorption structure of acetic anhydride on a TiO(2)(110) surface observed by scanning tunneling microscopy. Surf Sci 603(3):552–557. doi:10.1016/j.susc.2008.12.019

    Article  CAS  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding author

Correspondence to Kiyotaka Asakura .

Editor information

Editors and Affiliations

Rights and permissions

Reprints and permissions

Copyright information

© 2017 Springer International Publishing Switzerland

About this chapter

Cite this chapter

Asakura, K. (2017). Three-Dimensional Structures on Oxide Single-Crystal Surfaces. In: Iwasawa, Y., Asakura, K., Tada, M. (eds) XAFS Techniques for Catalysts, Nanomaterials, and Surfaces. Springer, Cham. https://doi.org/10.1007/978-3-319-43866-5_32

Download citation

Publish with us

Policies and ethics