Asymmetric/anisotropic structures of active Mo and Pt sites on metal-oxide single crystal surfaces by means of polarization-dependent total-reflection fluorescene XAFS 偏光全反射蛍光XAFS法による酸化物単結晶表面上のMo及びPt触媒活性点の非対称・異方性構造解析
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著者
書誌事項
- タイトル
-
Asymmetric/anisotropic structures of active Mo and Pt sites on metal-oxide single crystal surfaces by means of polarization-dependent total-reflection fluorescene XAFS
- タイトル別名
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偏光全反射蛍光XAFS法による酸化物単結晶表面上のMo及びPt触媒活性点の非対称・異方性構造解析
- 著者名
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田, 旺帝
- 著者別名
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チョン, ワンジェ
- 学位授与大学
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東京大学
- 取得学位
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博士 (理学)
- 学位授与番号
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甲第12987号
- 学位授与年月日
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1997-09-30
注記・抄録
博士論文
目次
- CONTENTS / (0005.jp2)
- Chapter1 Introduction / p1 (0008.jp2)
- 1.1 General Remarks / p2 (0009.jp2)
- 1.2 Active Sites-Asymmetric/Anisotropic Structure Influencing Catalytic Reactions / p3 (0010.jp2)
- 1.3 Application of EXAFS to Catalyst Characterization / p5 (0012.jp2)
- 1.4 Application of Polarization-dependent Total-Reflection Fluorescence EXAFS(PTRF-EXAFS)to Characterization of Catalysts with Asymmetric or Anisotropic structures / p5 (0012.jp2)
- 1.5.Purpose in This Thesis / p8 (0015.jp2)
- References / p15 (0022.jp2)
- Figures / p21 (0028.jp2)
- Chapter2 Experimental / p24 (0031.jp2)
- 2.1 About Beam Line / p25 (0032.jp2)
- 2.2 About in-situ PTRF-XAFS measurement apparatus / p28 (0035.jp2)
- References / p31 (0038.jp2)
- Figures / p32 (0039.jp2)
- Chapter3 Application of CdTe Solid State Detector to Polarization-dependent Total-Reflection Fluorescence XAFS Measurement / p40 (0047.jp2)
- 3.1 Introduction / p41 (0048.jp2)
- 3.2 Experimental / p42 (0049.jp2)
- 3.3 Results and discussion / p43 (0050.jp2)
- 3.4 Conclusions / p44 (0051.jp2)
- References / p45 (0052.jp2)
- Figures / p46 (0053.jp2)
- Chapter4 Polarization-dependent Total-Reflection Fluorescence Extended X-ray Absorption Fine Structure(PTRF-EXAFS)Studies of Three-dimensional Anisotropic Structure Analysis for Mo oxides on a Rutile-type TiO₂(110)Single Crystal / p49 (0056.jp2)
- 4.1 Introduction / p50 (0057.jp2)
- 4.2 Experimental / p53 (0060.jp2)
- 4.3 Results and Discussion / p55 (0062.jp2)
- 4.4 Conclusion / p59 (0066.jp2)
- References / p60 (0067.jp2)
- Figures / p63 (0070.jp2)
- Chapter5 Polarization-Dependent Total Reflection Fluorescence XAFS studies for Structure of Mo oxides on TiO₂(110)Single Crystal Surface Induced by Alkali Metals / p79 (0086.jp2)
- 5.1 Introduction / p80 (0087.jp2)
- 5.2 Experimental / p81 (0088.jp2)
- 5.3 Results and Discussion / p81 (0088.jp2)
- References / p83 (0090.jp2)
- Figures / p84 (0091.jp2)
- Table / p87 (0094.jp2)
- Chapter6.Surface Structure Change of a 〔Pt₄(μ-CH₃COO)₈〕/SiO₂ Catalyst Active for the Decomposition of Formic Acid / p88 (0095.jp2)
- 6.1 Introduction / p89 (0096.jp2)
- 6.2 Experimental / p91 (0098.jp2)
- 6.3 Results and Discussion / p94 (0101.jp2)
- 6.4.Conclusions / p103 (0110.jp2)
- References / p104 (0111.jp2)
- Figures / p107 (0114.jp2)
- Scheme / p120 (0127.jp2)
- Tables / p121 (0128.jp2)
- Chapter7 In-situ Polarization-Dependent Total-Reflection Fluorescence XAFS Studies on the Structure Transformation of Pt Clusters on α-Al₂O₃(0001) / p127 (0134.jp2)
- 7.1 Introduction / p128 (0135.jp2)
- 7.2 Experimental / p131 (0138.jp2)
- 7.3 Results and discussion / p134 (0141.jp2)
- 7.4 Conclusions / p140 (0147.jp2)
- References / p141 (0148.jp2)
- Scheme / p144 (0151.jp2)
- Figures / p145 (0152.jp2)
- Tables / p156 (0163.jp2)
- Chapter8 Concluding Remarks / p159 (0166.jp2)