Hot atom mechanism in photo-desorption of molecular oxygen on stepped platinum surfaces ステップ白金表面上での酸素分子の光脱離におけるホットアトム機構

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Author

    • 佐野, 真奈美 サノ, マナミ

Bibliographic Information

Title

Hot atom mechanism in photo-desorption of molecular oxygen on stepped platinum surfaces

Other Title

ステップ白金表面上での酸素分子の光脱離におけるホットアトム機構

Author

佐野, 真奈美

Author(Another name)

サノ, マナミ

University

北海道大学

Types of degree

博士(地球環境科学)

Grant ID

甲第4892号

Degree year

1999-03-25

Note and Description

博士論文

Table of Contents

  1. TABLE OF CONTENTS / p4 (0004.jp2)
  2. Chapter 1 Introduction / p1 (0006.jp2)
  3. 1.1 General feature / p1 (0006.jp2)
  4. 1.2 Useful application / p3 (0007.jp2)
  5. 1.3 Basic concepts / p4 (0008.jp2)
  6. 1.4 Hot atom / p5 (0008.jp2)
  7. 1.5 One-dimensional interaction / p7 (0009.jp2)
  8. 1.6 Oriented oxygen ad-molecule / p9 (0010.jp2)
  9. 1.7 Overview / p11 (0011.jp2)
  10. 1.8 General conclusion / p12 (0012.jp2)
  11. 1.9 References / p13 (0012.jp2)
  12. Chapter 2 Adsorbed oxygen molecules / p16 (0014.jp2)
  13. 2.1 Adsorption on platinum / p16 (0014.jp2)
  14. 2.2 Ad-molecule / p18 (0015.jp2)
  15. 2.3 Chemisorption states / p19 (0015.jp2)
  16. 2.4 References / p22 (0017.jp2)
  17. Chapter 3 Oxygen adsorption experiments;Thermal desorption / p24 (0018.jp2)
  18. 3.1 Thermal desorption of oxygen / p24 (0018.jp2)
  19. 3.2 Experimental apparatus / p25 (0018.jp2)
  20. 3.3 TDS spectra / p28 (0020.jp2)
  21. 3.4 Adsorption states / p30 (0021.jp2)
  22. 3.5 Coverage / p30 (0021.jp2)
  23. 3.6 Effect of pre-adsorbed atomic oxygen / p32 (0022.jp2)
  24. 3.7 Assignment of eacha α-O₂ peak / p36 (0024.jp2)
  25. 3.8 References / p37 (0024.jp2)
  26. Chapter 4 Oxygen adsorption measurements;Near-Edge X-ray Absorption Fine-Structure / p39 (0025.jp2)
  27. 4.1 Orientation of ad-molecules / p39 (0025.jp2)
  28. 4.2 Experimental apparatus / p40 (0026.jp2)
  29. 4.3 NEXAFS spectroscopy / p43 (0027.jp2)
  30. 4.4 NEXAFS spectra of Pt(133) / p45 (0028.jp2)
  31. 4.5 Simulated analysis / p52 (0032.jp2)
  32. 4.6 Rotational angles of each α-O₂ / p57 (0034.jp2)
  33. 4.7 Rotation at high coverage / p58 (0035.jp2)
  34. 4.8 Rotation of ad-molecules / p59 (0035.jp2)
  35. 4.9 References / p60 (0036.jp2)
  36. Chapter 5 Photo-induced desorption / p62 (0037.jp2)
  37. 5.1 Design of one-dimensional collision desorption / p62 (0037.jp2)
  38. 5.2 Apparatus and procedures / p64 (0038.jp2)
  39. 5.3 The other surfaces / p66 (0039.jp2)
  40. 5.4 Data processing / p67 (0039.jp2)
  41. 5.5 Variation with the reaction time / p70 (0041.jp2)
  42. 5.6 Angular distribution on Pt(113)at 193 nm / p70 (0041.jp2)
  43. 5.7 Velocity distribution on Pt(113)at 193 nm / p74 (0043.jp2)
  44. 5.8 Angular distribution on Pt(112)and Pt(133)at 193 nm / p82 (0047.jp2)
  45. 5.9 Velocity distribution on Pt(112)and Pt(133)at 193 nm / p84 (0048.jp2)
  46. 5.10 Angular distribution on Pt(112)at 308 nm / p90 (0051.jp2)
  47. 5.11 Velocity distribution on Pt(112)at 308 nm / p93 (0052.jp2)
  48. 5.12 References / p96 (0054.jp2)
  49. Chapter 6 Post-irradiation thermal desorption / p98 (0055.jp2)
  50. 6.1 Thermal desorption of photo-dissociated fragments / p98 (0055.jp2)
  51. 6.2 Angular distribution / p101 (0056.jp2)
  52. 6.3 Desorption from physical adsorption / p104 (0058.jp2)
  53. 6.4 Cross section / p104 (0058.jp2)
  54. 6.5 References / p106 (0059.jp2)
  55. Chapter 7 Discussion / p107 (0059.jp2)
  56. 7.1 Excitation before desorption / p107 (0059.jp2)
  57. 7.2 Antoniewicz mechanism / p109 (0060.jp2)
  58. 7.3 New desorption channel / p110 (0061.jp2)
  59. 7.4 Collimation angle / p111 (0061.jp2)
  60. 7.5 Comparison with other processes / p112 (0062.jp2)
  61. 7.6 Three-dimensional display / p113 (0062.jp2)
  62. 7.7 Ad-molecule participation / p113 (0062.jp2)
  63. 7.8 Simple collision desorption / p116 (0064.jp2)
  64. 7.9 Limitation of this model / p118 (0065.jp2)
  65. 7.10 New desorption model / p121 (0066.jp2)
  66. 7.11 Examination of the new model / p123 (0067.jp2)
  67. 7.12 Wavelength dependence / p127 (0069.jp2)
  68. 7.13 Lifetime of the hot atom / p128 (0070.jp2)
  69. 7.14 References / p130 (0071.jp2)
  70. Chapter 8 Summary / p133 (0072.jp2)
  71. Hot-atom mechanism in photodesorption of molecular oxygen from a stepped platinum(113) surface / p10231 (0077.jp2)
  72. Oriented oxygen admolecules on a stepped platinum(133)surface / p518 (0082.jp2)
  73. Orientation of oxygen admolecules on a stepped platinum(133) surface / p1 (0086.jp2)
  74. Reaction sites of photo-induced carbon monoxide oxidation on a stepped platinum(113) surface / p601 (0098.jp2)
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Codes

  • NII Article ID (NAID)
    500000172450
  • NII Author ID (NRID)
    • 8000000172725
  • DOI(NDL)
  • NDLBibID
    • 000000336764
  • Source
    • NDL ONLINE
    • NDL Digital Collections
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