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Synthesis and Characterization of Modified TiO2Nanoparticles and Their Applications in Photocatalysis

Abstract第10-12页
Chapter 1 Introduction第13-34页
    1.1. TiO_2 Photocatalysis第14页
    1.2. Mechanism of Photocatalytic Oxidation Reactions第14-17页
    1.3. Polymorphs of TiO_2第17-19页
        1.3.1. Brookite第17-18页
        1.3.2. Rutile第18页
        1.3.3. Anatase第18-19页
    1.4. Influence of Different Parameters on the Degradation of Pollutants第19-25页
        1.4.1. Catalyst Loading第20-21页
        1.4.2. pH effect第21-22页
        1.4.3. Surface Area and Morphology第22页
        1.4.4. Effect of Temperature第22-23页
        1.4.5. Effect of Contaminant Concentration第23-24页
        1.4.6. Influence of Calcination Temperature第24-25页
    1.5. Modification of TiO_2第25-32页
        1.5.1. Doping第25-30页
            1.5.1.1. Metal Ion Doping第27-28页
            1.5.1.2. Nonmetal Doping第28-29页
            1.5.1.3. Codoping第29-30页
        1.5.2. Dye Sensitization第30-32页
    1.6. Application of TiO_2第32-34页
Chapter 2 Characterization and Activity of the Ce and N Codoped Ti02 Prepared throughHydrothermal Method第34-52页
    2.1. Introduction第34-35页
    2.2. Materials and Method第35-37页
        2.2.1. Materials Used第35页
        2.2.2. Preparation Method第35-36页
        2.2.3. Characterization第36-37页
        2.2.4. Measurement of Photoactivity第37页
    2.3. Results and Discussion第37-51页
        2.3.1. XRD and BET Analysis第37-39页
        2.3.2. TEM Analysis第39-40页
        2.3.3. UV-visible DRS Analysis第40-41页
        2.3.4. Raman Spectra Analysis第41-42页
        2.3.5. PLS Analysis第42-43页
        2.3.6. TG/DTA第43-44页
        2.3.7. FTIR Analysis第44-45页
        2.3.8. XPS Analysis第45-48页
        2.3.9. Photocatalytic Activity第48-51页
    2.4. Conclusion第51-52页
Chapter 3 Study of Synergistic Effect of Ce and S Codoping on the Enhancement of Visible LightPhotocatalytic Activity of TiO_2第52-67页
    3.1. Introduction第52-53页
    3.2. Materials and Method第53-55页
        3.2.1. Materials Used第53页
        3.2.2. Synthesis Method第53-54页
        3.2.3. Characterization第54页
        3.2.4. Measurement of Photoactivity第54-55页
    3.3. Results and Discussion第55-66页
        3.3.1. XRD and BET Analysis第55-57页
        3.3.2. UV-Visible Diffuse Reflectance Spectra Analysis第57-58页
        3.3.3. Raman Analysis第58-59页
        3.3.4. TEM Analysis第59页
        3.3.5. FTIR Analysis第59-60页
        3.3.6. PL Spectra Analysis第60-61页
        3.3.7. XPS Analysis第61-64页
        3.3.8. Photocatalytic Activity第64-66页
    3.4. Conclusion第66-67页
Chapter 4 Detailed Study of Ce and C Codoping on the Visible Light Response of TitaniumDioxide第67-84页
    4.1. Introduction第67-68页
    4.2. Materials and Method第68-70页
        4.2.1. Material Used第68页
        4.2.2. Synthesis of the Catalysts第68页
        4.2.3. Characterization第68-69页
        4.2.4. Measurement of Photocatalytic Activity第69-70页
    4.3. Results and Discussion第70-83页
        4.3.1. XRD Analysis第70-71页
        4.3.2. DRS Analysis第71-72页
        4.3.3. TEM Analysis第72-73页
        4.3.4. FTIR Analysis第73-74页
        4.3.5. PLS Analysis第74-75页
        4.3.6. XPS Analysis第75-79页
            4.3.6.1. XPS of Ti第75-76页
            4.3.6.2. XPS for C第76-77页
            4.3.6.3. XPS for O第77-78页
            4.3.6.4. XPS of Ce第78-79页
        4.3.7. TG/DTA第79-80页
        4.3.8. BET Surface and Pore Size第80-81页
        4.3.9. Photocatalytic Activity第81-83页
    4.4. Conclusion第83-84页
Chapter 5 Study of Synthesis and Characterization of Sc and C Codoping and its Application onthe Enhancement of Photocatalytic Activity of TiO_2 under Visible Light第84-99页
    5.1. Introduction第84-85页
    5.2. Materials and Method第85-87页
        5.2.1. Materials Used第85页
        5.2.2. Synthesis Method第85-86页
        5.2.3. Characterization第86-87页
        5.2.4. Measurement of Photoactivity第87页
    5.3. Results and Discussion第87-97页
        5.3.1. XRD Analysis第87-89页
        5.3.2. BET Analysis第89-90页
        5.3.3. UV-Visible Diffuse Reflectance Spectra Analysis第90页
        5.3.4. Raman Analysis第90-92页
        5.3.5. TEM Analysis第92页
        5.3.6. FTIR Analysis第92-93页
        5.3.7. PL Spectra Analysis第93-94页
        5.3.8. XPS Analysis第94-96页
        5.3.9. Photocatalytic Activity第96-97页
    5.4. Conclusion第97-99页
Chapter 6 Summary and Conclusions第99-101页
References第101-122页
Acknowledgement第122-123页
List of Publications第123页

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