中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Improved PEDOT:PSS/c-Si hybrid solar cell using inverted structure and effective passivation

文献类型:期刊论文

作者Liu, Shengzhong (Frank)1,3; Guo, Xiaojia1; Liu, Bin1; Ren, Xiaodong1; Zhang, Xisheng1,2; Yang, Dong1; Yang, Zhou1
刊名SCIENTIFIC REPORTS
出版日期2016-10-11
卷号6
ISSN号2045-2322
DOI10.1038/srep35091
文献子类Article
英文摘要The PEDOT:PSS is often used as the window layer in the normal structured PEDOT:PSS/c-Si hybrid solar cell (HSC), leading to significantly reduced response, especially in red and near-infrared region. By depositing the PEDOT:PSS on the rear side of the c-Si wafer, we developed an inverted structured HSC with much higher solar cell response in the red and near-infrared spectrum. Passivating the other side with hydrogenated amorphous silicon (a-Si:H) before electrode deposition, the minority carrier lifetime has been significantly increased and the power conversion efficiency (PCE) of the inverted HSC is improved to as high as 16.1% with an open-circuit voltage (V-oc) of 634 mV, fill factor (FF) of 70.5%, and short-circuit current density (J(sc)) of 36.2 mA cm(-2), an improvement of 33% over the control device. The improvements are ascribed to inverted configuration and a-Si:H passivation, which can increase photon carrier generation and reduce carrier recombination, respectively. Both of them will benefit the photovoltaic performance and should be considered as effective design strategies to improve the performance of organic/c-Si HSCs.
WOS关键词HYDROGENATED AMORPHOUS-SILICON ; CRYSTALLINE SILICON ; CONDUCTING POLYMER ; EFFICIENCY ; LAYER ; INTERFACE ; PERFORMANCE ; FILMS
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000384918200002
出版者NATURE PUBLISHING GROUP
源URL[http://cas-ir.dicp.ac.cn/handle/321008/169888]  
专题大连化学物理研究所_中国科学院大连化学物理研究所
通讯作者Liu, Shengzhong (Frank); Yang, Dong
作者单位1.Shaanxi Normal Univ, Key Lab Appl Surface & Colloid Chem, Shaanxi Engn Lab Adv Energy Technol, Sch Mat Sci & Engn,Natl Minist Educ, Xian 710119, Peoples R China
2.Yuncheng Univ, Dept Phys & Elect Engn, Yuncheng 044000, Peoples R China
3.Chinese Acad Sci, Dalian Inst Chem Phys, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
推荐引用方式
GB/T 7714
Liu, Shengzhong ,Guo, Xiaojia,Liu, Bin,et al. Improved PEDOT:PSS/c-Si hybrid solar cell using inverted structure and effective passivation[J]. SCIENTIFIC REPORTS,2016,6.
APA Liu, Shengzhong .,Guo, Xiaojia.,Liu, Bin.,Ren, Xiaodong.,Zhang, Xisheng.,...&Yang, Zhou.(2016).Improved PEDOT:PSS/c-Si hybrid solar cell using inverted structure and effective passivation.SCIENTIFIC REPORTS,6.
MLA Liu, Shengzhong ,et al."Improved PEDOT:PSS/c-Si hybrid solar cell using inverted structure and effective passivation".SCIENTIFIC REPORTS 6(2016).

入库方式: OAI收割

来源:大连化学物理研究所

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