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Principle and technology of crystal growth



Introduction

The second chapter is the technical basis of crystal growth. The crystal growth process is divided into 3 chapters involving transport behavior (mass transfer, heat transfer, convection), basic chemical issues ( Including material purification and synthesis issues) and a comprehensive analysis of the physical basis (the principles of electricity, magnetism, and force). The third chapter is crystal growth technology. It is divided into 4 chapters to carry out the latest development of the melt method crystal growth based on the Bridgman method, the melt method crystal growth based on the Czochralski method, the solution method crystal growth and the vapor phase crystal growth technology and the latest developments in 4 chapters. Introduction. The fourth part is divided into 2 chapters to discuss the formation and control of defects in the crystal growth process and the characterization methods of crystal structure and performance. "Principles and Techniques of Crystal Growth" can be read by scientific and technical personnel engaged in crystal growth, and can also be used as a teaching reference book for graduate students in this field.

Book Catalog

Foreword

The first article on the basic principles of crystal growth

Chapter 1 Introduction

1.1 Basic concepts of crystals

1.1.1 Structure characteristics of crystals

1.1.2 Crystal structure and lattice

1.1.3 Crystal orientation and crystal plane< /p>

1.1.4 Overview of crystal structure defects

1.2 Crystal materials

1.2.1 Crystal structure of common crystal materials

1.2.2 Crystal materials classified by function

1.3 Development of crystal growth technology

1.4 The basis of crystal growth technology and its connection with other disciplines

References

Chapter 2 Thermodynamic Principles of Crystal Growth

2.1 Phases and Thermodynamic Description of Crystal Growth Process

2.1.1 Gas Structure and Thermodynamic Description

2.1.2 Liquid structure and thermodynamic description

2.1.3 Solid structure and thermodynamic parameters

2.1.4 Phase interface and thermodynamic analysis

< p>2.1.5 Thermodynamic conditions for crystal growth

2.2 Thermodynamic principles of elementary crystal growth

2.2.1 Thermodynamic equilibrium during elementary crystal growth

2.2. 2 Thermodynamic conditions and driving forces for liquid and vapor phase growth

2.2.3 Thermodynamic conditions for solid-state recrystallization

2.3 Thermodynamic principles of crystal growth in binary systems

2.3.1 Chemical potential in binary alloys

2.3.2 Liquid-solid interface equilibrium and solute segregation

2.3.3 Gas-liquid and gas-solid equilibrium< /p>

2.4 Thermodynamic analysis of multi-component system crystal growth

2.4.1 Free energy of multi-component system

2.4.2 Thermodynamic equilibrium conditions of multi-component system crystallization

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2.4.3 Application of phase diagram calculation technology

2.5 Thermodynamic principle of compound crystal growth

2.5.1 Thermodynamic analysis of compound decomposition and synthesis process

< p>2.5.2 Simplified treatment of complex binary and multi-element compound systems

2.5.3 Non-stoichiometric composition deviation of compound crystals and crystal structure defects

2.5.4 Melt The short order and association compound in the medium

References

Chapter 3 Kinetic principle of crystal growth

3.1 Microstructure of crystal interface

3.1.1 Classical model of crystal interface structure

3.1.2 Montc-Carlo(MC) simulation of interface structure

3 .2 Atom migration process and growth rate of crystal interface

3.3 Intrinsic morphology of crystal growth

3.3.1 Thermodynamic analysis of crystal growth morphology

3.3. 2 Kinetic description of crystal growth morphology

References

Chapter 4 Formation principle of actual crystal growth morphology

4.1 Crystal growth driving force and planar crystal interface Of instability

4.2 Formation conditions and growth morphology of dendrite

4.3 Growth of dendrite array

4.3.1 Hunt model

4.3.2 KurZ-Fisher model

4.3.3 Lu-Hunt numerical model

4.4 Strongly anisotropic crystal forced growth morphology

4.5 Multiphase synergy Growth

4.5.1 Hypoeutectic growth

4.5.2 Eutectic growth

4.5.3 Monotectic growth

4.5. 4 Peritectic growth

References

Chapter 5 The nucleation principle of crystal growth process

5.1 Homogeneous nucleation theory

5.1.1 Homogeneous nucleation theory in melt

5.1.2 Homogeneous nucleation in gas and solid phase

5.1.3 Development of homogeneous nucleation theory< /p>

5.2 Heterogeneous nucleation

5.2.1 Basic principles of heterogeneous nucleation

5.2.2 Nucleation during heteroepitaxial growth

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5.3 Nucleation in the crystallization process of multi-component and multi-phase alloys

5.3.1 Nucleation in the multi-component medium

5.3.2 Analysis of the multi-phase nucleation process< /p>

5.4 Nucleation problems under special conditions

5.4.1 Nucleation in solution

5.4.2 Electrochemical nucleation

5.4.3 Nucleation in the crystallization process of supercritical liquids

References

The second technical basis of crystal growth

Chapter 6: Crystal growth process Transport problem

6.1 The principle of mass transfer in the crystal growth process

6.1.1 The basic equation of solute diffusion

6.1.2 The solution conditions and analysis methods of the diffusion process

6.1.3 The nature of diffusion coefficient and its treatment method

6.1.4 The characteristics of diffusion during crystal growth

6.1.5 Multi-component cooperative diffusion

6.1.6 Diffusion under the action of an external field

6.2 Principles of heat transfer during crystal growth

6.2.1 Heat conduction during crystal growth

< p>6.2.2 Radiation heat transfer during crystal growth

6.2 .3 Convective heat transfer and interfacial heat transfer during crystal growth

6.2.4 Measurement and control methods and techniques of temperature field during crystal growth

6.3 Liquid phase flow during crystal growth

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6.3.1 The cause and classification of flow

6.3.2 The viscosity of fluid

6.3.3 The governing equation of fluid flow

6.3. 4 Solving conditions and analysis methods of fluid flow process

6.3.5 Concepts of laminar flow and turbulent flow and analysis of typical laminar flow process

6.3.6 Double diffusion convection

6.3.7 Marangoni Convection

References

Chapter 7 Chemical Problems in the Process of Crystal Growth

7.1 Chemical Principles Related to the Process of Crystal Growth< /p>

7.1.1 Chemical reactions in the process of crystal growth

7.1.2 Main chemical properties and chemical laws of substances

7.1.3 Principles of chemical reaction kinetics

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7.1.4 Thermal effect of chemical reaction process

7.1.5 Size effect of chemical reaction

7.1.6 Other chemical problems of crystal growth process

< p>7.2 Purification of raw materials

7.2.1 Gasification-condensation method

7.2.2 Extraction method

7.2.3 Electrolysis purification method

7.2.4 Zone melting method

7.3 Principle of synthesis of crystal growth materials

7.3.1 Direct reaction synthesis of melt

7.3.2 In solution Reactive synthesis

7.3.3 Gas-phase reaction synthesis

7.3.4 Solid-phase reaction synthesis

7.3.5 Self-propagating synthesis

References

Chapter 8 The role of the physical field in the crystal growth process

8.1 The principle of pressure in the crystal growth process

8.1.1 Pressure in the gravitational field< /p>

8.1.2 Characteristics and influence of microgravity field

8.1.3 Characteristics and influence of supergravity field

8.1.4 High pressure technology for crystal growth process< /p>

8.2 Stress analysis during crystal growth

8.2.1 Basic equation of stress field calculation

8.2.2 Stress field analysis method

< p>8.2.3 Plastic deformation under stress

8.2.4 Stress in thin film materials

8.3 Principle of electric field in the process of crystal growth

8.3.1 Electrical conductivity properties of materials

8.3.2 Dielectric properties of materials

8.3.3 Electrical principles related to crystal growth

8.3 .4 Examples of the application of electric field in the crystal growth process

……

Chapter 3 Crystal Growth Technology

Chapter 9 Crystal Growth by Melt Method (1) ——Bridgman method and similar laws

Chapter 10 Melt method crystal growth (1)——CZ method and other melt growth methods

Chapter 11 Solution method crystal growth

Chapter 12 Vapor Phase Crystal Growth Methods

Chapter Four Analysis and Characterization of Crystal Defects

Chapter 13 Formation and Control of Crystal Defects

Chapter 14 Structure and Performance Characterization of Crystals

References

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