標題: Solution-Processed Nanocomposites Containing Molybdenum Oxide and Gold Nanoparticles as Anode Buffer Layers in Plasmonic-Enhanced Organic Photovoltaic Devices
作者: Tan, Kim-Shih
Chuang, Ming-Kai
Chen, Fang-Chung
Hsu, Chain-Shu
應用化學系
光電工程學系
顯示科技研究所
Department of Applied Chemistry
Department of Photonics
Institute of Display
關鍵字: molybdenum oxide;gold nanoparticles;plasmonic;polymer;photovoltaic devices;stability
公開日期: 11-十二月-2013
摘要: Solution-processed nanocomposites containing molybdenum oxide (MoO3) and gold nanoparticles (Au NPs) have been used as anode buffer layers in organic photovoltaic devices (OPVs). The resulting devices exhibit a remarkable enhancement in power conversion efficiency after Au NPs were incorporated into the device. Such enhancements can be attributed to the localized surface plasmon resonance induced by the metallic nanostructures. We have also found that the rate of exciton generation and the probability of exciton dissociation were increased. Furthermore, the devices made of the MoO3 buffer layer containing Au NPs exhibited superior stability. This work opens up the possibility of fabricating OPVs with both high efficiency and a prolonged lifetime.
URI: http://dx.doi.org/10.1021/am403374p
http://hdl.handle.net/11536/23418
ISSN: 1944-8244
DOI: 10.1021/am403374p
期刊: ACS APPLIED MATERIALS & INTERFACES
Volume: 5
Issue: 23
起始頁: 12419
結束頁: 12424
顯示於類別:期刊論文


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