Template-free synthesis of vertically aligned CdS nanorods and its application in hybrid solar cells
Template-free synthesis of vertically aligned CdS nanorods and its application in hybrid solar cells
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垂直排列CdS纳米棒的无模板合成及其在混合太阳能电池中的应用
DOI:
10.1016/j.solmat.2009.10.010
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发表时间:
2010-02
影响因子:
6.9
通讯作者:
Chen, Hongzheng
中科院分区:
文献类型:
--
作者:
Qiu, Weiming;Yang, Ligong;Shi, Minmin;Jiang, Xiaoxia;Wang, Mang;Xu, Hao;Chen, Fei;Chen, Hongzheng
We have fabricated and investigated hybrid solar cells based on one-step fabricated vertically aligned CdS nanorod arrays and poly(2-methoxy-5-(2′-ethylhexyloxy)-1,4-phenylenevinylene) (MEH-PPV). The vertically aligned CdS nanorods provide the minimal electron transport path to reduce the charge carrier recombination at the heterojunction interface. The photoactive layers were prepared by two deposition methods, dip- and spin-coating of MEH-PPV on CdS nanorods. Scanning electron microscope (SEM) showed that the extent of infiltration of the soft MEH-PPV phase into the rigid CdS nanorods arrays can be controlled by different deposition methods, which strongly influence the PV device performance. The influence of annealing treatment on the device performance is also studied; the power conversion efficiency is quadrupled for dip-coating and doubled for spin-coating after the annealing treatment.
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影响因子:
3.2
作者:
Quan-min Shi;Yanbing Hou;Xiao-jun Liu;Zhihui Feng
通讯作者:
Quan-min Shi;Yanbing Hou;Xiao-jun Liu;Zhihui Feng
DOI:
10.1002/chin.200813244
发表时间:
2008-03
期刊:
ChemInform
影响因子:
--
作者:
B. Thompson;J. Fréchet
通讯作者:
B. Thompson;J. Fréchet
影响因子:
3.3
作者:
Chouhaid Nasr and;S. Hotchandani;W. and;R. Schmehl;P. Kamat
通讯作者:
Chouhaid Nasr and;S. Hotchandani;W. and;R. Schmehl;P. Kamat
影响因子:
6.9
作者:
Yoonmook Kang;Donghwan Kim
通讯作者:
Yoonmook Kang;Donghwan Kim
影响因子:
4
作者:
Yoonmook Kang;N. Park;Donghwan Kim
通讯作者:
Yoonmook Kang;N. Park;Donghwan Kim