Diffusion in Ni-based Ll[2] type intermetallic compounds ニッケル基Ll[2]型金属間化合物の拡散
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Bibliographic Information
- Title
-
Diffusion in Ni-based Ll[2] type intermetallic compounds
- Other Title
-
ニッケル基Ll[2]型金属間化合物の拡散
- Author
-
池田, 輝之
- Author(Another name)
-
イケダ, テルユキ
- University
-
京都大学
- Types of degree
-
博士 (工学)
- Grant ID
-
甲第8375号
- Degree year
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2000-03-23
Note and Description
博士論文
Table of Contents
- 論文目録 / (0001.jp2)
- Contents / p1 (0004.jp2)
- Chapter1.Historical overview of diffusion studies on intermetallic compounds and outline of this study / p4 (0006.jp2)
- 1.1.Introduction / p4 (0006.jp2)
- 1.2.Review of studies on diffusion in ordered alloys / p5 (0006.jp2)
- 1.3.Studies on defects and diffusion in Ni-based L1₂-type intermetallic compounds / p12 (0010.jp2)
- 1.4.Relation between tracer diffusion coefficients and interdiffusion coefficient / p18 (0013.jp2)
- 1.5.Outline of this study / p20 (0014.jp2)
- Chapter2.Examination of the homogeneity ranges of the L1₂-ordered phases in the Ni-Ga and Ni-Ge systems / p22 (0015.jp2)
- 2.1.Introduction / p22 (0015.jp2)
- 2.2.Review of the homogeneity ranges of Ni₃Al,Ni₃Ga and Ni₃Ge / p22 (0015.jp2)
- 2.3.Experimental procedure / p24 (0016.jp2)
- 2.4.Results and discussion / p29 (0018.jp2)
- 2.5.Summary / p37 (0022.jp2)
- Chapter3.Tracer diffusion experiments in Ni,Ni₃Ga and Ni₃Ge / p38 (0023.jp2)
- 3.1.Introduction / p38 (0023.jp2)
- 3.2.Ni and Ni₃Ga / p39 (0023.jp2)
- 3.3.Ni₃Ge / p58 (0033.jp2)
- 3.4.Summary / p71 (0039.jp2)
- Chapter4.Single-phase interdiffusion experiments in Ni₃Al,Ni₃Ga and Ni₃Ge / p74 (0041.jp2)
- 4.1.Introduction / p74 (0041.jp2)
- 4.2.Ni₃Al / p75 (0041.jp2)
- 4.3.Ni₃Ga / p88 (0048.jp2)
- 4.4.Ni₃Ge / p103 (0055.jp2)
- 4.5.Summary and remarks / p115 (0061.jp2)
- Chapter5.Thermodynamic model for point defect concentrations and thermodynamic factor in diffusion / p116 (0062.jp2)
- 5.1.Introduction / p116 (0062.jp2)
- 5.2.Concentrations of point defects / p118 (0063.jp2)
- 5.3.Thermodynamic activity and thermodynamic factor / p128 (0068.jp2)
- 5.4.Applications / p134 (0071.jp2)
- 5.5.Summary and concluding remarks / p150 (0079.jp2)
- Chapter6.General discussion / p152 (0080.jp2)
- 6.1.Introduction / p152 (0080.jp2)
- 6.2.Self-diffusion mechanism / p152 (0080.jp2)
- 6.3.Diffusion in Ni₃Ga / p159 (0083.jp2)
- 6.4.Diffusion in Ni₃Al / p166 (0087.jp2)
- 6.5.Diffusion in Ni₃Ge / p177 (0092.jp2)
- 6.6.Summary / p185 (0096.jp2)
- Chapter7.Conclusions / (0097.jp2)
- Appendix I.Self-diffusion coefficients in a B2-type intermetallic compound NiAl / p188 (0098.jp2)
- Appendix II.Thermodynamic activities and thermodynamic factors in B2-and L1₀-ordered alloys / p193 (0100.jp2)
- A II.I General expression for the free energy / p193 (0100.jp2)
- A II.II.Expressions for thermodynamic activity and thermodynamic factor for B2-ordered alloys / p195 (0101.jp2)
- A II.III Expressions for thermodynamic activity and thermodynamic factor for L1₀-ordered alloys / p198 (0103.jp2)
- A II.IV.Application for B2-ordered alloys / p201 (0104.jp2)
- A II.V.Application for L1₀-ordered alloys / p203 (0105.jp2)
- Appendix III.A remark on the anomaly in the interdiffusion coefficient in Ni₃Ge / p205 (0106.jp2)
- A III.I.Review of the experimental results in the present study / p205 (0106.jp2)
- A III.II.Possible causes of the anomaly and the tasks for future / p206 (0107.jp2)
- References / p210 (0109.jp2)
- Acknowledgments / p216 (0112.jp2)
- Publications / p218 (0113.jp2)