| Summary: | 碩士 === 國立成功大學 === 航空太空工程學系碩博士班 === 97 === Carbon nanotube, a kind of different Carbon allotrope, with unique mechanical and electrical science identities, is the core that many researches focus on. Between different nano devices, carbon nanotube has outstanding potency. Organic solar energy cells possess many advantages: flexibility, low-cost, and easy processing technologies and so on, has distinctive position in solar energy cells.
This research using Alcohol Catalytic Chemical Vapor Deposition to develop growth of single-wall carbon nanotube and combine with organic polymer thin film, to produce Heterojunction Solar Cell that contains nano structure. Based on the reveal, which showed that the carbon nanotube in this study is single wall carbon nanotube, whose Semiconductor is bi-polar, and is active layer in organic solar cell. Making e the elements to proceed series Electrical property and optics, the study showed that conversion efficiency is 0.012%, short-circuit current density (Jsc) is 0.132mA/cm2, open-circuit voltage(Voc) is 0,23V, and Fill Factor(FF) is 0.39. The compactness of carbon nanotube will affect the Efficiency of cell. Besides, it’s the study for the process of Alcohol Catalytic Chemical Vapor Deposition growing single wall carbon nanotube, put NH3 in to carry out Surface modification of carbon nanotube, observing the varietion of Morphology and optics, to produce solar energy cell; and further, probe into the alterations of electrical propert
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