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柔性碳纳米纤维基高性能超级电容器电极材料的制备研究

摘要第5-8页
ABSTRACT第8-9页
Abbreviations第20-22页
CHAPTER 1 LITERATURE SURVEY AND INTRODUCTION第22-54页
    1. Introduction第22-40页
        1.1. Carbon Nanofibers第22-23页
        1.2. Supercapacitors第23-24页
        1.3. Types of supercapacitors第24-25页
        1.4. Construction of supercapacitor第25-26页
        1.5. Characteristics of supercapacitor electrodes第26-27页
        1.6. Specific surface area and supercapacitors第27-29页
        1.7. Power and Energy densities第29页
        1.8. Fabrication methods of CNFs第29-30页
        1.9. Electrospinning第30-34页
            1.9.1 Electrospinning process第31-32页
            1.9.2 Different kinds of polymers used in electrospinning第32-33页
            1.9.3 Effective parameters for electrospinning第33页
            1.9.4 Solution parameters第33-34页
        1.10. Processing parameters第34-36页
            1.10.1 Applied voltage第34页
            1.10.2 Feed rate/Flow rate第34-35页
            1.10.3 Types of collectors第35页
            1.10.4 Tip to collector distance第35页
            1.10.5 Ambient parameters第35-36页
        1.11. Precursors of CNFs第36-39页
            1.11.1. PAN based CNFs第36-37页
            1.11.2. Pitch based CNFs第37页
            1.11.3 PBZ based CNFs第37-38页
            1.11.4 PVA based CNFs第38-39页
            1.11.5 PI based CNFs第39页
        1.12. Significance of the research第39-40页
    References第40-54页
CHAPTER 2 Cobalt Oxide Nanoparticles Embedded in Flexible Carbon Nanofibers for Supercapacitor Electrodes第54-72页
    2.1. Introduction第54-56页
    2.2. Experimental Procedure第56-58页
        2.2.1 Chemicals第56页
        2.2.2 Fabrication of CNF-Co第56页
        2.2.3 Structural Characterization第56-57页
        2.2.4 Electrochemical Performance第57-58页
    2.3. Results and Discussion第58-68页
        2.3.1 Structure and Morphology第58-59页
        2.3.2 Nitrogen adsorption-desorption measurement第59-60页
        2.3.3 Fractal dimension analysis第60-63页
        2.3.4 Raman and XRD analysis第63-65页
        2.3.5 XPS analysis第65页
        2.3.6 Electrochemical measurement第65-68页
    2.4. Chapter Summary第68页
    References第68-72页
CHAPTER 3 Highly Flexible NiCo_2O_4/CNTs Doped Carbon Nanofibers for Supercapacitor Electrodes第72-83页
    3.1. Introduction第72-73页
    3.2. Experimental Section第73-74页
        3.2.1 Chemicals第73页
        3.2.2 Fabrication of NiCo_2O_4/CNTs CNFs第73-74页
        3.2.3 Electrochemical Performance第74页
    3.3. Results and Discussion第74-79页
        3.3.1 FE-SEM Analysis第74页
        3.3.2 HR-TEM examination第74-75页
        3.3.3 Raman and XRD analysis第75-77页
        3.3.4 Nitrogen adsorption/desorption第77-78页
        3.3.5 Electrochemical measurement第78-79页
    3.4. Chapter Summary第79页
    References第79-83页
CHAPTER 4 Highly Flexible Fe_3O_4 Doped Carbon Nanofibers Decorated with Beads-like MnO_2 on the Surface for Supercapacitor Electrodes第83-97页
    4.1. Introduction第83-84页
    4.2. Experimental Section第84-85页
        4.2.1 Materials第84页
        4.2.2 Fabrication of the Fe@CNFs membranes:第84-85页
        4.2.3 Surface modification and Electrospray of KMnO_4第85页
        4.2.4 Electrochemical measurements第85页
    4.3. Results and Discussions第85-93页
        4.3.1 FE-SEM and TEM analysis第86-88页
        4.3.2 Nitrogen adsorption-desorption, Raman and XRD measurement第88-90页
        4.3.3 Flexibility of Fe@CNF_(Mn)第90页
        4.3.4 Electrochemical Performance第90-93页
    4.4. Chapter Summary第93页
    References第93-97页
CHAPTER 5 Polyaniline Enriched Flexible Carbon Nanofibers with Core-Shell Structure for High-Performance Wearable Supercapacitors第97-115页
    5.1. Introduction第97-99页
    5.2. Experimental Section第99-100页
        5.2.1 Materials第99页
        5.2.2 Fabrication of the CB@CNFs composite membranes第99页
        5.2.3 Electrospray of PANI第99-100页
        5.2.4 Electrochemical measurement第100页
    5.3. Results and Discussion第100-109页
        5.3.1 Morphology of CB@CNFs and CB@CNF/PANI composite membranes第101-103页
        5.3.2 Nitrogen adsorption/desorption, Raman, and XRD measurement第103-104页
        5.3.3 Electrochemical Measurement第104-109页
    5.4. Chapter Summary第109-110页
    References第110-115页
CHAPTER 6第115-117页
    6.1. Summary and Perspectives第115-117页
List of Publications第117-119页
Acknowledgements第119页

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