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Synthesis, Self-assembly Behavior and Opto-electric Properties of Porphyrin Derivatives Tethered by Fullerene C60

Abstract第5-7页
Dedication第8-9页
Acknowledgements第9-10页
Table of Contents第10-15页
List of Figures第15-19页
List of Tables第19-20页
List of Abbreviations第20-21页
Chapter 1 Introduction第21-44页
    1.1 Motivation第21-22页
    1.2 Aims of the thesis第22页
    1.3 Background information第22-44页
        1.3.1 Organic solar cells第22-23页
        1.3.2 Porphyrin as a donor第23-33页
            1.3.2.1 Introduction on porphyrin第23-24页
            1.3.2.2 General synthetic methodology第24-26页
            1.3.2.3 Chemistry and reactivity of porphyrin第26-27页
            1.3.2.4 UV-Visible absorption spectra of porphyrins第27-28页
            1.3.2.5 NMR spectra of porphyrins第28-29页
            1.3.2.6 Porphyrin Self-Assembly第29-30页
            1.3.2.7 Porphyrin Aggregate Characterization第30-31页
            1.3.2.8 Porphyrin sensitizers for dye-sensitized solar cells第31-33页
        1.3.3 Fullerene C_(60) as an acceptor第33-39页
            1.3.3.1 Introduction on fullerene C_(60)第33页
            1.3.3.2 Properties of fullerene C_(60)第33-36页
            1.3.3.3 Chemistry of fullerene C_(60)第36-38页
            1.3.3.4 Functionalized fullerene C_(60)第38-39页
        1.3.4 Self assembly behavior of porphyrin-fullerene C_(60) donor-acceptor systems第39-42页
            1.3.4.1 Introduction第39页
            1.3.4.2 Self-assembled monolayers (SAMs) of fullerenes and porphyrins第39-41页
            1.3.4.3 Photosensitization of nanoporous TiO_2 film with porphyrin-linked fullerene C_(60)第41-42页
        1.3.5 Approach and outline of the thesis第42-44页
Chapter 2 Synthesis and characterization of porphyrin derivatives tethered by fullerene C_(60)第44-64页
    2.1 Introduction第44-45页
    2.2 Experimental section第45-49页
        2.2.1 Experimental raw materials and reagents第45页
        2.2.2 Synthesis scheme第45-47页
        2.2.3 Compound synthesis and separation第47-49页
            2.2.3.1 5-(4-hydroxyphenyl)-10,15,20-tri-(4-methylphenyl)-H_2porphyrin (1)第47页
            2.2.3.2 5-(4-hydroxyphenyl)-10,15,20-tri-(4-methylphenyl)-Zinc-porphyrin (2)第47-48页
            2.2.3.3 10,15,20-tri-(4-methylphenyl)-H_2porphyrin with CHO end group第48页
            2.2.3.4 Functionalization of fullerene C_(60)第48页
            2.2.3.5 4-methylphenyl-H_2porphyrin-fullerene C_(60)-COOC_2H_5第48页
            2.2.3.6 4-methylphenyl-H_2porphyrin-fullerene C_(60)-COOE (3)第48-49页
            2.2.3.7 4-methylphenyl-zinc-porphyrin-fullerene C_(60)-COOH (4)第49页
        2.2.4 Instruments and measurement第49页
    2.3 Results and discussion第49-62页
        2.3.1 Introduction第49页
        2.3.2 5-(4-hydroxyphenyl)-10,15,20-tri-(4-methylphenyl)-H_2porphyrin (1)第49-52页
        2.3.3 5-(4-hydroxyphenyl)-10,15,20-tri-(4-methylphenyl)-Zinc-porphyrin (2)第52-53页
        2.3.4 10,15,20-tri-(4-methylphenyl)-H_2-porphyrin with CHO end group第53-55页
        2.3.5 Functionalization of fullerene C_(60)第55页
        2.3.6 4-methylphenyl-H_2porphyrin-fullerene C_(60)-COOC_2H_5第55-58页
        2.3.7 4-methylphenyl-H_2-porphyrin-fullerene C_(60)-COOH (3)第58-60页
        2.3.8 4-methylphenyl-zinc-porphyrin-fullerene C_(60)-COOH (4)第60-62页
    2.4 Chapter summary第62-64页
Chapter 3 Self-assembly behavior and opto-electric properties of H_2Por-OH (1) and H_2Por-C_(60)-COOH(3)第64-85页
    3.1 Introduction第64页
    3.2 Experimental section第64-66页
        3.2.1 Experimental raw materials and reagents第64-65页
        3.2.2 Instruments and measurement第65页
        3.2.3 The test methods第65-66页
            3.2.3.1 Ultraviolet-visible (UV-Vis) Spectroscopy第65页
            3.2.3.2 Fluorescence Spectroscopy第65-66页
            3.2.3.3 Cyclic Voltammetry第66页
            3.2.3.4 Controlled intensity modulated photo spectroscopy (CIMPS-1) and xenon arc lamp power supply第66页
    3.3 Opto-electric properties第66-73页
        3.3.1 Steady-state electronic absorption spectra第66-68页
        3.3.2 Steady-state fluorescence spectra第68-70页
        3.3.3 Electrochemical properties第70-71页
        3.3.4 Power conversion efficiency第71-73页
    3.4 Solution Self-assembly behavior study第73-84页
        3.4.1 Introduction第73-74页
        3.4.2 Polarity-dependent第74-78页
            3.4.2.1 Single solvent polarity-dependent UV-Vis absorption spectra第74-75页
            3.4.2.2 Single solvent polarity-dependent fluorescence spectra第75-77页
            3.4.2.3 Bi-solvent polarity-dependent UV-Vis absorption spectra第77-78页
            3.4.2.4 Bi-solvent polarity-dependent fluorescence spectra第78页
        3.4.3 Concentration-dependent第78-82页
            3.4.3.1 Concentration-dependent UV-Vis absorption spectra第79页
            3.4.3.2 Concentration-dependent fluorescence spectra第79-82页
        3.4.4 Temperature-dependent第82-84页
    3.5 Chapter summary第84-85页
Chapter 4 Self-assembly behavior and opto-electric properties of ZnPor-OH(1)amd ZnPor-C_(60)-COOH(4)第85-104页
    4.1 Introduction第85-86页
    4.2 Experimental section第86-87页
        4.2.1 Experimental raw materials and reagents第86页
        4.2.2 Instruments and measurement第86-87页
    4.3 Opto-electric properties第87-93页
        4.3.1 Steady-state electronic absorption spectra第87-88页
        4.3.2 Steady-state fluorescence spectra第88-90页
        4.3.3 Electrochemical properties第90-91页
        4.3.4 Power conversion efficiency第91-93页
    4.4 Solution Self-assembly behavior study第93-102页
        4.4.1 Introduction第93页
        4.4.2 Polarity-dependent第93-98页
            4.4.2.1 Single solvent polarity-dependent UV-Vis absorption spectra第93-95页
            4.4.2.2 Single solvent polarity-dependent fluorescence spectra第95-96页
            4.4.2.3 Bi-solvent polarity-dependent UV-Vis absorption spectra第96-97页
            4.4.2.4 Bi-solvent polarity-dependent fluorescence spectra第97-98页
        4.4.3 Concentration-dependent第98-100页
            4.4.3.1 Concentration-dependent UV-Vis absorption spectra第98-99页
            4.4.3.2 Concentration-dependent fluorescence spectra第99-100页
        4.4.4 Temperature-dependent第100-102页
    4.5 Chapter summary第102-104页
Chapter 5 Conclusion and recommendations第104-107页
    5.1 Summary第104-105页
    5.2 Challenges第105-106页
    5.3 Recommendations第106-107页
        5.3.1 New synthetic methodologies第106页
        5.3.2 Improving light harvesting第106-107页
References第107-113页

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