ESR and Mössbauer studies on structure and magnetic properties of iron-containing amorphous oxides 鉄含有非晶質酸化物の構造と磁気的性質に関するESRならびにメスバウアー分光学的研究
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Bibliographic Information
- Title
-
ESR and Mössbauer studies on structure and magnetic properties of iron-containing amorphous oxides
- Other Title
-
鉄含有非晶質酸化物の構造と磁気的性質に関するESRならびにメスバウアー分光学的研究
- Author
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田中, 勝久, 1961-
- Author(Another name)
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タナカ, カツヒサ
- University
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京都大学
- Types of degree
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工学博士
- Grant ID
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乙第7487号
- Degree year
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1991-03-23
Note and Description
博士論文
Table of Contents
- 論文目録 / (0001.jp2)
- CONTENTS / (0006.jp2)
- CHAPTER 1 INTRODUCTION / p1 (0007.jp2)
- References / p6 (0010.jp2)
- CHAPTER 2 THEORY OF CLUSTER SPIN GLASS AND PRINCIPLE OF ESR AND MÖSSBAUER MEASUREMENTS / p8 (0011.jp2)
- 2.1 Superparamagnetic Model / p11 (0012.jp2)
- 2.2 Principle of ESR and Mössbauer Measurements / p23 (0018.jp2)
- 2.3 Conclusions / p45 (0029.jp2)
- References / p47 (0030.jp2)
- CHAPTER 3 APPLICATION OF THE THEORY TO IRON-CONTAINING OXIDE AND FLUORIDE GLASSES / p49 (0031.jp2)
- 3.1 Effect of Composition on Spin-Freezing Temperature / p50 (0032.jp2)
- 3.2 Measuring Frequency Dependence of Spin-Freezing Temperature / p55 (0034.jp2)
- 3.3 Temperature Dependence of Susceptibility / p59 (0036.jp2)
- 3.4 Application to Amorphous Oxides of Ferro-magnetic Character / p65 (0039.jp2)
- 3.5 Conclusions / p71 (0042.jp2)
- References / p73 (0043.jp2)
- CHAPTER 4 LOCAL STRUCTURE OF IRON IN OXIDE GLASSES / p75 (0044.jp2)
- 4.1 Covalency of Fe-0 in Oxide Glasses / p76 (0045.jp2)
- 4.2 Ligand Field around Iron in Oxide Glasses / p96 (0055.jp2)
- 4.3 Conclusions / p109 (0061.jp2)
- References / p111 (0062.jp2)
- CHAPTER 5 IRON ION CLUSTER IN AMORPHOUS OXIDES / p114 (0064.jp2)
- 5.1 Iron Ion Cluster in Oxide Glasses Derived from Melt / p117 (0065.jp2)
- 5.2 Iron Ion Cluster in Gels and Gel-Derived Glasses / p136 (0075.jp2)
- 5.3 Conclusions / p149 (0081.jp2)
- References / p151 (0082.jp2)
- CHAPTER 6 MAGNETIC PROPERTIES OF IRON OXIDE-BASED FINE PARTICLES AND THIN FILMS / p155 (0084.jp2)
- 6.1 Magnetic Properties of Fine Particles Precipitated from Oxide Glasses / p157 (0085.jp2)
- 6.2 Magnetic Properties of Ferrite Thin Films Prepared from Gel / p186 (0100.jp2)
- 6.3 Conclusions / p197 (0105.jp2)
- References / p199 (0106.jp2)
- SUMMARY / p201 (0107.jp2)
- ACKNOWLEDGEMENTS / p206 (0110.jp2)