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线型高分子在纳米颗粒的受限环境中的静态和动力学特性

Abstract第14-16页
摘要第17-19页
1 Introduction第19-35页
    1.1 Polymer in confined environment第19-21页
    1.2 Brownian motion and anoumalous diffusivity of polymer第21-24页
    1.3 Polymer nanocomposite第24-25页
    1.4 Size of polymer in polymer nanocomposites第25-27页
    1.5 Diffusion of polymer in polymer nanocomposite第27-31页
    1.6 Polymer translocation through nanopore第31-33页
    1.7 Computer simulation in polymer physics第33-34页
    1.8 Targets of the thesis第34-35页
2 Polymer models and simulation methods第35-52页
    2.1 Polymer and polymer properties第35-37页
    2.2 Polymer conformations第37-40页
    2.3 Dynamics of polymer chain第40-42页
    2.4 Newton equation第42-43页
    2.5 Langevin dynamics第43-44页
    2.6 Intermolecular and intramolecular potentials第44-48页
    2.7 LAMMPS第48-50页
    2.8 Equilibration and periodic boundary conditions第50-52页
3 Polymer in solution with low concentration of nanoparticles第52-69页
    3.1 Model and simulation method第53-54页
    3.2 Polymer in dilute solution第54-55页
    3.3 Effect of nanoparticles on the properties of polymer第55-67页
        3.3.1 Polymer size第56-60页
        3.3.2 Polymer diffusion第60-64页
        3.3.3 Explanation第64-66页
        3.3.4 Effect of nanoparticle mobility第66-67页
    3.4 Summary第67-69页
4 Semiflexible polymer in crowded environment with immobile nanoparticles第69-86页
    4.1 Model and simulation method第70-72页
    4.2 Results and discussions第72-84页
        4.2.1 Chain conformations in the presence of nanoparticles第74-79页
        4.2.2 Diffusion of the polymer chain in random medium第79-82页
        4.2.3 Rotational relaxation time for polymer chain第82-84页
    4.3 Summary第84-86页
5 Translocation of polymer through nanopores第86-104页
    5.1 Simulation model and simulation method第87-91页
    5.2 Results and discussion第91-102页
        5.2.1 Temperature dependence of the translocation time第92-95页
        5.2.2 Temperature dependence of the translocation probability第95-96页
        5.2.3 Scaling behaviors of the translocation time on driving force第96-99页
        5.2.4 Scaling behaviors of the translocation time on polymer length第99-102页
    5.3 Summary第102-104页
6 Summary and outlook第104-106页
7 References第106-114页
8 List of papers第114-115页
9 Acknowledgements第115页

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