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Simulation on the carrier transport process inside the semiconductor of dye sensitized solar cells by wxAMPS software
He, Jingjing; Zhang, Tiejun; Tang, Ping; Qiu, Chuankai; Feng, Xiao; Luo, Xiangang; Luo, X. (lxg@ioe.ac.cn)
Source PublicationElectrochimica Acta
Volume125Pages:218-224
2014
Language英语
ISSN00134686
DOI10.1016/j.electacta.2014.01.019
Indexed BySCI ; Ei
WOS IDWOS:000335424300027
Subtype期刊论文
AbstractwxAMPS, a custom-designed software package for solar cell simulation, is used to simulate the performance of dye sensitized solar cells (DSCs). A carrier transport process inside the semiconductor is illustrated based on the assistance of wxAMPS. It is assumed that a bent band with a build-in electrical field exists at the semiconductor-dye interface when the semiconductor particle size is large enough, while the flat-band potential exists when the semiconductor is nanocrystalline. Effects of the build-in electrical field on the performance of the unit cells are described on the basis of the simulation results. It is shown that the enhanced carrier transport and the low recombination velocity caused by the build-in electrical field lead to a better photovoltaic performance of the unit cells. © 2014 Elsevier Ltd.; wxAMPS, a custom-designed software package for solar cell simulation, is used to simulate the performance of dye sensitized solar cells (DSCs). A carrier transport process inside the semiconductor is illustrated based on the assistance of wxAMPS. It is assumed that a bent band with a build-in electrical field exists at the semiconductor-dye interface when the semiconductor particle size is large enough, while the flat-band potential exists when the semiconductor is nanocrystalline. Effects of the build-in electrical field on the performance of the unit cells are described on the basis of the simulation results. It is shown that the enhanced carrier transport and the low recombination velocity caused by the build-in electrical field lead to a better photovoltaic performance of the unit cells. © 2014 Elsevier Ltd.
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Document Type期刊论文
Identifierhttp://ir.ioe.ac.cn/handle/181551/6854
Collection微细加工光学技术国家重点实验室(开放室)
Corresponding AuthorLuo, X. (lxg@ioe.ac.cn)
Affiliation State Key Lab of Optical Technologies on Nano-Fabrication and Micro-Engineering, Institute of Optics and Electronics, Chinese Academy of Sciences, Shuangliu, Chengdu 610209, China
Recommended Citation
GB/T 7714
He, Jingjing,Zhang, Tiejun,Tang, Ping,et al. Simulation on the carrier transport process inside the semiconductor of dye sensitized solar cells by wxAMPS software[J]. Electrochimica Acta,2014,125:218-224.
APA He, Jingjing.,Zhang, Tiejun.,Tang, Ping.,Qiu, Chuankai.,Feng, Xiao.,...&Luo, X. .(2014).Simulation on the carrier transport process inside the semiconductor of dye sensitized solar cells by wxAMPS software.Electrochimica Acta,125,218-224.
MLA He, Jingjing,et al."Simulation on the carrier transport process inside the semiconductor of dye sensitized solar cells by wxAMPS software".Electrochimica Acta 125(2014):218-224.
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