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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/47922| Title: | 氧化鋅奈米柱生長在石墨烯透明電極的
可撓式有機/無機混合太陽能電池 Highly Flexible Organic/Inorganic Hybrid Solar Cells Consisting of ZnO Nanorods on Transparent Graphene Electrodes |
| Authors: | Yi-Sheng Liu 劉宜昇 |
| Advisor: | 陳永芳 |
| Keyword: | 可撓式太陽能電池,有機無機混合太陽能電池,石墨烯,氧化鋅奈米柱,光誘捕效應, flexible solar cells,organic/inorganic hybrid solar cell,graphene,ZnO nanorods,light-trapping effect, |
| Publication Year : | 2011 |
| Degree: | 碩士 |
| Abstract: | 在這篇論文中我們製作了一個新可撓式有機無機混合太陽能電池 (HPV)。該元件的分層結構為 PET/石墨烯/氧化鋅奈米柱/P3HT：PCBM /銀。結果發現，效率和短路電流密度隨著提高彎曲角度而增加。最高增強功效率可以達到 30％相較於原本平坦狀態。當元件返回到原來的狀態，效率將恢復到其初始值。這些有趣的現象可以歸因於光誘捕效應在氧化鋅奈米柱和石墨烯的優秀能力。 A new flexible organic/inorganic hybrid photovoltaic (HPV) device has been demonstrated. The layered structure of the HPV consists of polyethylene terephthalate (PET)/ Graphene /ZnO nanorods/ poly(3-hexylthiophene):phenyl-C61-butyric acid methyl ester (P3HT:PCBM)/Ag. It is found that the power conversion efficiency and the short-circuit current density of the device can be enhanced with increasing bending angles. The highest enhancement of power conversion efficiency can reach up to 30% compared with flat counterpart. While the device returns to the original condition, the power conversion efficiency will recover to its initial value. These interesting phenomena can be attributed to the light trapping effect in ZnO nanorods and the outstanding capability of graphene. |
| URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/47922 |
| Fulltext Rights: | 有償授權 |
| Appears in Collections: | 應用物理研究所 |
Files in This Item:
| File | Size | Format | |
|---|---|---|---|
| ntu-100-1.pdf Restricted Access | 1.39 MB | Adobe PDF |
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