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Research on Reinforcement of High Temperature Vulcanized Silicone Rubber by Graphene and Multi-Walled Carbon Nano-Tubes

Abstract第7页
Notations第8-9页
Chapter 1. Introduction第9-17页
    1.1     Introduction to Silicone rubber第9页
    1.2 Reinforcement methods of silicone rubber第9-11页
    1.3 Graphene based polymer composites第11-13页
    1.4 Graphene based silicone rubber composites第13-14页
    1.5 Structure properties and synthesis methods for graphene第14页
    1.6 Dispersion of graphene sheets in solvents第14-15页
    1.7 Carbon nanotubes based polymer composites第15-16页
    1.8 Research aim of the study and its significance第16-17页
Chapter 2. Reinforcement of HTV silicone rubber with reduced graphene oxide第17-28页
    2.1 Introduction第17页
    2.2 Contents and significance of research第17-18页
    2.3 Experimental materials and apparatus第18-19页
        2.3.1 Materials第18页
        2.3.2 Laboratory apparatus第18-19页
    2.4 Test methods and performance characterization第19-21页
        2.4.1 Transmission electron microscopy(TEM)第19页
        2.4.2 Mechanical properties analysis第19-20页
        2.4.3 Field emission scanning electron microscopy (FE-SEM)第20页
        2.4.4 Thermogravimetric analysis(TGA)第20页
        2.4.5 Infrared spectroscopy第20页
        2.4.6 X-ray diffraction(XRD)第20-21页
    2.5 Results and discussion第21-22页
        2.5.1 Graphene oxide preparation第21页
        2.5.2 Reduction of graphene oxide第21-22页
    2.6 Preparation of the polymer composites第22页
    2.7 Results and discussion第22-27页
        2.7.1 X-ray diffraction(XRD)第22-23页
        2.7.2 FTIR spectrum of GO and r-GO第23-24页
        2.7.3 TEM of reduced graphene oxide第24页
        2.7.4 Mechanical properties analysis第24-25页
        2.7.5 SEM characterization of fractured surfaces of r-GO/PDMScomposites第25-26页
        2.7.6 Thermogravimetric analysis(TGA)第26-27页
    2.8 Conclusion第27-28页
Chapter 3. Preparation of sol-gel dispersed graphene第28-38页
    3.1 Introduction第28页
    3.2 Experiment equipment and materials第28-29页
        3.2.1 Experiment equipment第28页
        3.2.2 Experiment materials第28-29页
    3.3 Mechanism to entrap graphene sheets第29页
    3.4 Role of water, solvent, pH and water in sol-gel reaction mixture andreaction conditions第29-30页
    3.5 Preparation of sol-gel encapsulated reduced graphene oxide(SG-Gn)第30-31页
    3.6 Test methods and performance characterization第31页
        3.6.1 Field emission scanning electron microscopy (FE-SEM)第31页
    3.7 Results and Discussion第31-37页
        3.7.1 Characterization of sol-gel encapsulated reduced graphene oxide(SG-Gn)第31-35页
        3.7.2 Scanning Electron Microscopy-Energy Dispersive Spectroscopy(SEM-EDS)第35-37页
    3.8 Conclusion第37-38页
Chapter 4. Reinforcement of silicone rubber by sol-gel dispersed graphene第38-53页
    4.1 Introduction第38页
    4.2 Materials and equipment第38-39页
        4.2.1 Materials第38-39页
        4.2.2 Experiment equipment第39页
    4.3 Test methods and performance characterization第39-40页
        4.3.1 Mechanical properties testing第39-40页
        4.3.2 Field emission scanning electron microscopy (FE-SEM)第40页
        4.3.3 Thermogravimetric analysis第40页
    4.4 Preparation of sol-gel/silicone rubber composites第40-41页
    4.5 Results and discussion第41-49页
        4.5.1 Mechanical properties analysis第41-44页
        4.5.2 Optical Observation of Thin Film of SG-Gn/silicone rubberComposites第44-45页
        4.5.3 SEM analysis of fractured surfaces第45-49页
    4.6 Thermal properties of VMQ composites第49-51页
    4.7 Conclusion第51-53页
Chapter 5. Reinforcement of silicone rubber with multi walled carbonnanotubes第53-63页
    5.1 Introduction第53页
    5.2 Mechanism of process第53-54页
    5.3 Experimental and materials第54-55页
        5.3.1 Materials第54-55页
        5.3.2 Experiment equipment第55页
    5.4 Encapsulation of MWCNTs inside sol-gel(SG-CNTs)第55-56页
    5.5 Preparation of sol-gel/silicone rubber composite第56-57页
    5.6 Test methods and performance characterization第57-58页
        5.6.1 Transmission electron microscopy(TEM)第57页
        5.6.2 Mechanical properties testing第57页
        5.6.3 Field emission scanning electron microscopy(FE-SEM)第57-58页
    5.7 Result and discussion第58-62页
        5.7.1 TEM imaging of MWCNTs第58页
        5.7.2 SEM image of sol gel entrapped MWCNTs(SG-CNTs)第58-59页
        5.7.3 Mechanical properties analysis of silicone rubber/(SG-CNTs)composites第59-60页
        5.7.4 SEM analysis of fracture surface of composites第60-61页
        5.7.5 Thermogravimetric analysis(TGA)第61-62页
    5.8 Conclusion第62-63页
Chapter 6. Conclusions and perspectives第63-64页
    6.1 Conclusions第63页
    6.2 Perspectives第63-64页
Reference第64-69页
Acknowledgements第69-70页
学位论文评阅及答辩情况表第70页

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