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ZnO薄膜的液相化学法制备、掺杂及可控择优生长取向机制研究

Abstract第4-7页
摘要第8-17页
Chapter 1 Introduction第17-55页
    1.1 Foreword第17-18页
    1.2 Zinc Oxide-A versatile material第18-21页
    1.3 Basic properties of ZnO第21-30页
        1.3.1 Crystal structure第21-24页
        1.3.2 Energy band structure第24-26页
        1.3.3 Optical properties of ZnO第26-28页
        1.3.4 Electrical properties of ZnO第28-30页
    1.4 ZnO thin film deposition第30-37页
        1.4.1 Vapor-phase film deposition techniques第30-35页
            1.4.1.1 Sputtering第30-32页
            1.4.1.2 Molecular Beam Epitaxy第32-33页
            1.4.1.3 Pulsed Laser Deposition第33-34页
            1.4.1.4 Chemical Vapor Deposition第34-35页
        1.4.2 Liquid-phase film growth techniques第35-37页
            1.4.2.1 Sol-Gel method第35-36页
            1.4.2.2 Chemical Bath Deposition第36-37页
    1.5 Doping of ZnO thin films第37-39页
    1.6 Applications of ZnO thin films第39-41页
    1.7 Aim of the thesis第41-42页
    References第42-55页
Chapter 2 Experimental Methods and Principles第55-74页
    2.1 Foreword第55页
    2.2 Chemical solution methods for thin film growth第55-61页
        2.2.1 Sol-Gel method第55-58页
        2.2.2 Reverse-Microemulsion method第58-59页
        2.2.3 Hydrothermal method第59-60页
        2.2.4 Chemical Bath Deposition第60-61页
    2.3 Chemical reagents and experimental apparatus第61-63页
        2.3.1 Chemical reagents第61-62页
        2.3.2 Experimental apparatus第62-63页
    2.4 Thin film characterization techniques and principles第63-71页
        2.4.1 X-ray diffraction第63-64页
        2.4.2 Scanning electron microscopy第64-65页
        2.4.3 Atomic force microscopy第65-66页
        2.4.4 Transmission electron microscopy第66-67页
        2.4.5 X-ray photoelectron spectroscopy第67-68页
        2.4.6 Ultraviolet-visible spectroscopy第68-69页
        2.4.7 Photoluminescence spectroscopy第69页
        2.4.8 Standard four-probe method第69-70页
        2.4.9 Van der Pauw method第70页
        2.4.10 Contact angle measurement第70-71页
    References第71-74页
Chapter 3 Growth optimization study of Sol-Gel derived Al-doped ZnO thinfilms第74-108页
    3.1 Introduction第74-76页
    3.2 Experimental procedure第76-79页
        3.2.1 Precursor solution preparation第76页
        3.2.2 Thin film deposition第76-77页
        3.2.3 Characterization and analysis第77-79页
    3.3 Effects of Al doping content and annealing temperature on the properties ofAZO thin films第79-87页
        3.3.1 Effects on the crystal structure of AZO thin films第79-83页
        3.3.2 Effects on the morphology of AZO thin films第83-85页
        3.3.3 Effects on the optical properties of AZO thin films第85-87页
    3.4 Effects of sol aging time on the properties of AZO thin films第87-89页
        3.4.1 Introduction第87-88页
        3.4.2 Experimental details第88-89页
    3.5 Results and discussion第89-101页
        3.5.1 Effect of sol aging time on the structural properties of AZO films第89-93页
        3.5.2 Effect of sol aging time on the morphology of AZO films第93-95页
        3.5.3 Effect of sol aging time on the chemical states of AZO films第95-97页
        3.5.4 Effect of sol aging time on the optical properties of AZO films第97-98页
        3.5.5 Effect of aging time on the solution chemistry第98-101页
    3.6 Conclusion第101页
    References第101-108页
Chapter 4 Fabrication and growth mechanism study of non-polar/n-plane (1010)ZnO thin films on Si substrates第108-133页
    4.1 Introduction第108-110页
    4.2 Experimental procedure第110-117页
        4.2.1 Etching of Si substrates第110-114页
        4.2.2 Preparation of ZnO seeds第114-117页
            4.2.2.1 Precursor solution for ZnO seeds (ZNRs:ZnO nano-rods)第115-116页
            4.2.2.2 Precursor solution for ZnO seeds (ZMT/Rs:ZnO micro-tubes/rods)第116页
            4.2.2.3 Hydrothermal growth of ZnO seeds (ZNRs and ZMT/Rs)第116-117页
        4.2.3 CBD precursor solution preparation and film growth第117页
        4.2.4 Characterization and analysis第117页
    4.3 Results and discussion第117-129页
        4.3.1 Etched Si substrate analysis第117-118页
        4.3.2 ZnO seeds crystal structure and morphology第118-119页
        4.3.3 CBD grown ZnO films第119-129页
            4.3.3.1 CBD grown ZnO films on ZnO nano-rods (ZNRs)第119-124页
            4.3.3.2 CBD grown ZnO films on ZnO micro-tubes/rods (ZMT/Rs)第124-129页
    4.4 Conclusion第129-131页
    References第131-133页
Chapter 5 Fabrication and growth mechanism study of non-polar a-plane (1120)ZnO thin films on glass substrates第133-166页
    5.1 Introduction第133-135页
    5.2 Experimental procedure第135-137页
        5.2.1 Preparation of Sol-Gel ZnO seed layer films第135页
            5.2.1.1 Precursor solution preparation第135页
            5.2.1.2 Seed layer film deposition第135页
        5.2.2 CBD precursor solution preparation and film growth第135-136页
        5.2.3 Characterization and analysis第136-137页
    5.3 Results and discussion第137-159页
        5.3.1 Role of seeds/seed layer in solution-based film grown methods第137-138页
        5.3.2 Structure and morphology of Sol-Gel ZnO seed layer film第138-139页
        5.3.3 Structure and morphology of CBD ZnO thin film第139-143页
        5.3.4 Growth mechanism of non-polar CBD ZnO thin film第143-153页
        5.3.5 Optical properties of non-polar CBD ZnO film第153-156页
        5.3.6 Electrical properties of non-polar CBD ZnO film第156-157页
        5.3.7 Surface wetting properties of non-polar CBD ZnO film第157-159页
    5.4 Conclusion第159-160页
    References第160-166页
Chapter 6 Fabrication and growth mechanism study of texture controlled ZnOthin films第166-206页
    6.1 Introduction第166-168页
    6.2 Experimental procedure第168-170页
        6.2.1 Preparation of Sol-Gel ZnO seed layer films第168-169页
            6.2.1.1 Precursor solution preparation第168页
            6.2.1.2 Seed layer films deposition第168-169页
        6.2.2 CBD precursor solution preparation and film growth第169页
        6.2.3 Characterization and analysis第169-170页
    6.3 Results and Discussion第170-200页
        6.3.1 Effect of seed layers on CBD ZnO thin films texture, a comparative approach第170-175页
        6.3.2 Effect of seed layers characteristics on CBD ZnO films texture, an experimental approach第175-183页
            6.3.2.1 Different Zn~(2+) concentration and annealing temperature of seed layers第175-177页
            6.3.2.2 Different Zn~(2+) concentration and annealing time of seed layers第177-179页
            6.3.2.3 Different Zn~(2+) concentration and thickness of seed layers第179-183页
        6.3.3 Texture controlled growth of CBD ZnO films第183-200页
            6.3.3.1 Structure and morphology of texture controlled CBD ZnO thin films 168第184-191页
            6.3.3.2 Growth mechanism of texture controlled CBD ZnO thin films第191-195页
            6.3.3.3 Optical properties of texture controlled CBD ZnO thin films第195-197页
            6.3.3.4 Surface wetting properties of texture controlled CBD ZnO thin films第197-200页
    6.4 Conclusion第200-201页
    References第201-206页
Chapter 7 Conclusions第206-210页
    7.1 Applications and future prospect of the work第208-210页
Acknowledgements第210-212页
Publications and conferences第212-214页
Author Profile第214页

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