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Effect of Gold Nanoparticles on the Performance of Polymer Solar Cell
被引:0
作者:
Zhang, Li-Xin
[1
]
Li, Ying-Fu
[1
]
Ma, Da
[1
]
Dang, Yang
[1
]
Chen, Xin
[1
]
Zhang, Chun-Xia
[1
]
Dong, Ying
[2
]
Kang, Bo-Nan
[1
]
机构:
[1] Jilin Univ, Coll Elect Sci & Engn, State Key Lab Integrated Optoelect, Changchun 130012, Peoples R China
[2] Jilin Univ, Sch Commun Engn, Changchun 130012, Peoples R China
来源:
INTERNATIONAL CONFERENCE ON MECHANICS AND MATERIALS ENGINEERING (ICMME 2014)
|
2014年
关键词:
polymer solar cell;
Au nanoparticles;
surface plasmons;
D O I:
暂无
中图分类号:
TH [机械、仪表工业];
学科分类号:
0802 ;
摘要:
We investigate the effects of Au nanoparticles(Au NPs) on poly(3-hexylthiophene): ph-enylC61-butyric acid methyl ester (P3HT:PCBM) based organic photovoltaic (OPV) devices by spin-coating Au NPs onto polytetrafluoroethylene (PTFE) layer which is based on indium-tin-oxide (ITO) glass substrate. Significant improvement in terms of open-circuit voltage, short-circuit current, and thereby in its commensurate power conversion efficiency is achieved compared to devices without Au NPs. The OPVs performance enhancement is attributed to the formation of Au NPs-induced surface plasmons that increases the rate of exciton generation, and the probability of exciton dissociation.
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收藏
页码:741 / 744
页数:4
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