by Lau Chui-fong. / Title also in Chinese characters. / Thesis (Ph.D.)--Chinese University of Hong Kong, 1993. / Includes bibliographical references. / Acknowledgements --- p.ii / Abstract --- p.iii / Table of Contents --- p.v / Chapter Chapter 1 : --- Nucleation --- p.1-1 / Chapter 1.1 --- Introduction --- p.1-1 / Chapter 1.1.1 --- Homogeneous Nucleation --- p.1-1 / Chapter 1.1.2 --- Heterogeneous Nucleation --- p.1-4 / Chapter 1.2 --- Experiments to Achieve High Undercooling --- p.1-6 / Chapter 1.2.1 --- General Reviews --- p.1-6 / Chapter 1.2.2 --- Experimental Details to Obtain Undercooled Ge --- p.1-8 / Chapter 1.2.2.1 --- Effects and Limitations of B2O3 --- p.1-8 / Chapter 1.2.2.2 --- Preparation of B2O3 --- p.1-9 / Chapter 1.2.2.3 --- Preparation of Highly Undercooled Ge --- p.1-10 / Table --- p.1-12 / Figures --- p.1-13 / References --- p.1-15 / Chapter Chapter 2 : --- Growth --- p.2-1 / Chapter 2.1 --- Introduction --- p.2-1 / Chapter 2.1.1 --- Morphologies of Solid´ؤliquid Interface --- p.2-1 / Chapter 2.1.2 --- Edgewise & Normal Growth Mechanism --- p.2-2 / Chapter 2.1.3 --- Formation of Dendrites --- p.2-4 / Chapter 2.2. --- Dendritic Growth of Ge --- p.2-5 / Chapter 2.2.1 --- Edgewise Dendritic Growth by Twin Planes --- p.2-5 / Chapter 2.2.2 --- Normal Growth of Ge at High Undercoolings --- p.2-7 / Figures --- p.2-8 / References --- p.2-15 / Chapter Chapter 3 : --- Polishing and Etching --- p.3-1 / Chapter 3.1. --- Introduction --- p.3-1 / Chapter 3.1.1 --- Surface Preparation --- p.3-1 / Chapter 3.1.2 --- Chemical Etching Experiments --- p.3-3 / Chapter 3.1.3 --- Morphology of Etch Pits --- p.3-5 / Chapter 3.2. --- Polishing and Etching of Ge <110> Dendrite --- p.3-7 / Chapter 3.2.1 --- Finding Twin Planes of <110> Dendrite --- p.3-7 / Chapter 3.2.2 --- Finding Twin Plane Orientation of <110> Dendrite --- p.3-9 / Figures --- p.3-11 / References --- p.3-15 / Chapter Chaptert 4 : --- Sound Emission During Crystallization of Undercooled Liquid Germanium --- p.4-1 / Abstract --- p.4-2 / Introduction --- p.4-3 / Experimental --- p.4-3 / Results --- p.4-4 / Discussion --- p.4-7 / Table --- p.4-10 / Figures --- p.4-11 / References --- p.4-14 / Chapter Chapter 5 : --- Microstructures of Undercooled Germanium --- p.5-1 / Abstract --- p.5-2 / Introduction --- p.5-3 / Experimental --- p.5-4 / Results --- p.5-5 / Discussion --- p.5-10 / Table --- p.5-14 / Figures --- p.5-15 / References --- p.5-25 / Chapter Chapter 6 : --- On the Dendrites and Dendritic Transitions in Undercooled Germanium --- p.6-1 / Abstract --- p.6-1 / Introduction --- p.6-2 / Experimental --- p.6-5 / Results --- p.6-9 / Discussion --- p.6-15 / Table --- p.6-17 / Figures --- p.6-18 / References --- p.6-32 / Chapter Chapter 7 : --- On the Growth of <110> Twin Dendritein / Undercooled Ge --- p.7-1 / Abstract --- p.7-1 / Introduction --- p.7-2 / Experimental --- p.7-3 / Results --- p.7-5 / Discussion --- p.7-8 / Figures --- p.7-13 / References --- p.7-24
| Identifer | oai:union.ndltd.org:cuhk.edu.hk/oai:cuhk-dr:cuhk_319232 |
| Date | January 1993 |
| Contributors | Lau, Chui-fong., Chinese University of Hong Kong Graduate School. Division of Physics. |
| Publisher | Chinese University of Hong Kong |
| Source Sets | The Chinese University of Hong Kong |
| Language | English |
| Detected Language | English |
| Type | Text, bibliography |
| Format | print, viii, [141] leaves : ill. (chiefly mounted col.) ; 30 cm. |
| Rights | Use of this resource is governed by the terms and conditions of the Creative Commons “Attribution-NonCommercial-NoDerivatives 4.0 International” License (http://creativecommons.org/licenses/by-nc-nd/4.0/) |
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