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含有氧缺陷的钨基纳米材料的制备及其光催化和光致变色性能研究

ABSTRACT第5-6页
1. Introduction第9-37页
    1.1. Semiconductor Photocatalysis第9-10页
    1.2. Important Principles Central to Semiconductor Photocatalysis第10-11页
    1.3. Categories of Semiconductor Heterojunctions第11-15页
        1.3.1. Semiconductor-Semiconductor (denoted as S-S) Heterojunction第11-12页
        1.3.2. Semiconductor-Carbon Group (S-C) Heterojunction第12-13页
        1.3.3. Semiconductor-Metal Heterojunction第13-14页
        1.3.4. Multiconstituent Heterojunction第14-15页
    1.4. Types of Photocatalysis第15-17页
        1.4.1. CO_2 Photocatalysis第15-16页
        1.4.2. Organic Pollutant Photocatalysis第16页
        1.4.3. Water Splitting Photocatalysis第16-17页
    1.5. Principles of Defect states第17-19页
        1.5.1. Oxygen Vacancies第18-19页
    1.6. Tungsten Nanomaterials第19-20页
    1.7. Photoreversible Color Switching of Semiconductor Nanomaterials第20-22页
        1.7.1. Mechanism第21页
        1.7.2. Parameters第21-22页
    1.8. Color Switching Categories第22-37页
        1.8.1. Oxygen Indicators第22-24页
        1.8.2. Rewritable paper第24-30页
        1.8.3. Intelligent Inks第30-32页
        1.8.4. Hydrogenation/Oxidative Hydrogenation System第32-34页
        1.8.5. Color Switching by Swelling第34-35页
        1.8.6. Color Switching by Utilizing an Exterior Voltage第35-37页
2. Synthesis of Zn WO_(4-x) Nanorods with Oxygen Vacancy for Efficient Photocatalytic Degradation of Tetracycline第37-52页
    2.1. Introduction第37-39页
    2.2. Experimental Section第39-41页
        2.2.1. Materials and Chemicals第39页
        2.2.2. Synthesis of ZnWO_(4-x) and ZnWO_4 Nanorods第39页
        2.2.3. Characterization第39-40页
        2.2.4. Photocatalytic Activity第40-41页
    2.3. Results and Discussion第41-51页
        2.3.1. Synthesis and Characterization第41-44页
        2.3.2. Optical Properties第44-46页
        2.3.3. Photocatalytic Performance第46-49页
        2.3.4. Photocatalytic Mechanism第49-51页
    2.4. Conclusion第51-52页
3. Photocatalytic Color Switching of Bi_2WO_6 with Oxygen Vacancies第52-63页
    3.1. Introduction第52-54页
    3.2. Experimental Section第54-55页
        3.2.1. Materials and Chemicals第54页
        3.2.2. Synthesis of Pristine Bi_2WO_6 and Bi_2WO_(6-x)第54页
        3.2.3. Characterization第54-55页
    3.3. Results and Discussions第55-61页
    3.4. Conclusion第61-63页
4. Summary and Limitations of the Project as a Prospective for Future Studies第63-65页
5. References第65-76页
List of Publications第76-77页
ACKNOWLEDGEMENT第77页

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