| 摘要 | 第1-8页 |
| ABSTRACT | 第8-17页 |
| Nomenclature | 第17-19页 |
| List of table | 第19-20页 |
| List of figure | 第20-28页 |
| 1. Introduction to electrospinning | 第28-57页 |
| ·Introduction | 第28-29页 |
| ·Objectives and dissertation layout | 第29-31页 |
| ·Electrospinning | 第31-34页 |
| ·Taylor cone formation | 第31-33页 |
| ·Jet Initiation | 第33页 |
| ·Whipping Instability | 第33-34页 |
| ·History of electrospinning | 第34-41页 |
| ·Introduction to some techniques of electrospinning aligned nanofibers | 第41-52页 |
| ·Rotating drum/cylinder as collector | 第41-45页 |
| ·Rotating disk collector | 第45-46页 |
| ·Multi-ring electrodes with wooden splints collector | 第46-47页 |
| ·Parallel electrodes collector | 第47-49页 |
| ·Metal frame collector | 第49-50页 |
| ·dual collection ring | 第50-51页 |
| ·Magnetic electrospinning method | 第51-52页 |
| ·Gas flow alignment method | 第52页 |
| ·Parameters affecting electrospinning process | 第52-53页 |
| ·Unique features of electrospinning | 第53-54页 |
| ·Potential applications of electrospinning | 第54-57页 |
| 2. Experimental | 第57-63页 |
| ·Materials | 第57-58页 |
| ·Experimental equipments | 第58-60页 |
| ·Characterization techniques | 第60-63页 |
| ·Scanning electron microscopy (SEM) | 第60页 |
| ·High resolution transmission electron microscopy (HRTEM) | 第60页 |
| ·Optical microscopy | 第60-61页 |
| ·X-rays diffraction (XRD) | 第61页 |
| ·Raman spectroscopy | 第61页 |
| ·Fourier transform infrared spectroscopy (Ftir) | 第61-62页 |
| ·Thermogravimetric/differential temperature analyses (TG/DTA) | 第62页 |
| ·High speed photography | 第62-63页 |
| 3. Electrospinning highly aligned long polymer nanofibers on large scale by using tip collector | 第63-112页 |
| ·Introduction | 第63-64页 |
| ·Alignment of polymer nanofibers by a tip collector | 第64-81页 |
| ·New electrospinning setup | 第65-66页 |
| ·Electric field modeling | 第66-69页 |
| ·Process of single fiber formation | 第69-73页 |
| ·Alignment process | 第73-81页 |
| ·Multi-jet/multi-collector system for aligned nanofibers | 第81-88页 |
| ·Morphological changes with change in solution and electrospinning parameters | 第88-98页 |
| ·Production of aligned helical polymer nanofibers by electrospinning | 第98-109页 |
| ·Modified electrospinning setup for aligned helical nanofibers | 第99-100页 |
| ·Preparation and morphology control of electrospun aligned helical nanofibers | 第100-109页 |
| ·Fabrication of nanofiber patterns | 第109-110页 |
| ·Summary | 第110-112页 |
| 4. Fabrication of ultra thin and aligned carbon nanofibers from electrospun polyacrylonitrile nanofibers | 第112-129页 |
| ·Introduction | 第112-114页 |
| ·Preparation of random pan nanofibers | 第114-115页 |
| ·Stabilization and carbonization | 第115-120页 |
| ·Morphology and structure of carbon nanofibers | 第120-126页 |
| ·Preparation of aligned carbon nanofibers | 第126-128页 |
| ·Summary | 第128-129页 |
| 5. Self-assembly of honeycomb microporous structures from electrically charged polymeric nanoparticles during electrospinning | 第129-153页 |
| ·Introduction | 第129-131页 |
| ·Self-assembly of honeycomb microporous structures from electrospun charged nanoparticles | 第131-133页 |
| ·Morphological changes of self assembled honeycomb microporous films | 第133-141页 |
| ·Model for explaining self-assembly of electrically charged polymer nanoparticles | 第141-151页 |
| ·Summary | 第151-153页 |
| 6. Conclusions | 第153-156页 |
| References | 第156-171页 |
| Publications | 第171-173页 |
| Resume | 第173-174页 |
| Declaration | 第174页 |
