Efficient light-trapping in inverted polymer solar cells based on textured FTO transparent electrodes

被引：11
|
作者：
Yu, Xiaoming [1 ]
Yu, Xuan [1 ]
Zhang, Jianjun [1 ]
Zhao, Ying [1 ]
机构：
[1] Nankai Univ, Inst Photoelect Thin Film Devices & Technol, Tianjin Key Lab Photoelect Thin Film Devices & Te, Key Lab Optoelect Informat Sci & Technol,Minist E, Tianjin 300071, Peoples R China
来源：
MATERIALS LETTERS | 2014年 / 130卷
基金：
中国国家自然科学基金;
关键词：
Thin films; Solar energy materials; Texture; Light-trapping; Inverted polymer solar cells; ZNO;
D O I：
10.1016/j.matlet.2014.05.064
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effects of textured fluorine doped tin oxide (FTO) as transparent electrodes for inverted polymer solar cells have been investigated. Textured FTO, together with rough surface morphology transferred to AZO modified layer, active layer and a reflective back electrode induced efficient light scattering. Due to the enhanced light absorption at visible light region (400-650 nm) by light-scattering, the short current density of the textured-FTO device increased from 9.97 mA/cm(2) to 11.62 mA/cm(2) over the reference cell based on the ITO substrate. Power conversion efficiency increased from 2.47% to 2.91% without loss in the fill factor and open circuit voltage. (C) 2014 Elsevier B.V. All rights reserved.
引用
收藏
页码：75 / 78
页数：4
相关论文
共 50 条
  • [41] Influence of film formation on light-trapping properties of randomly textured silicon thin-film solar cells
    Jovanov, Vladislav
    Shrestha, Shailesh
    Huepkes, Juergen
    Ermes, Markus
    Bittkau, Karsten
    Knipp, Dietmar
    APPLIED PHYSICS EXPRESS, 2014, 7 (08)
  • [42] Efficient inverted flexible polymer solar cells with transparent top MoO3/Au/Ag/NPB electrodes
    Wen, Xue-Mei
    Ma, Rui
    Yin, Da
    Bi, Yan-Gang
    OPTICAL MATERIALS EXPRESS, 2017, 7 (07): : 2188 - 2193
  • [43] Broadband antireflection and light-trapping enhancement of plasmonic solar cells
    Fan, Ren-Hao
    Zhu, Li-Hao
    Peng, Ru-Wen
    Huang, Xian-Rong
    Qi, Dong-Xiang
    Ren, Xiao-Ping
    Hu, Qing
    Wang, Mu
    PHYSICAL REVIEW B, 2013, 87 (19)
  • [44] Angular constraint on light-trapping absorption enhancement in solar cells
    Yu, Zongfu
    Fan, Shanhui
    APPLIED PHYSICS LETTERS, 2011, 98 (01)
  • [45] The light-trapping effect in various textured cover glass for enhancing the current density in silicon heterojunction solar cells
    Park, Hyeongsik
    Shin, Myung Hun
    Iftiquar, S. M.
    Hussain, Shahzada Qamar
    Ju, Minkyu
    Kim, Youngkuk
    Cho, Eun-Chel
    Yi, Junsin
    OPTICS COMMUNICATIONS, 2020, 467
  • [46] Polymer solar cells with light-trapping structure connected in series by soft contact lamination process
    Dong, Jing-Wu
    Cheng, Yu-Shun
    Gau, Chie
    ORGANIC ELECTRONICS, 2014, 15 (12) : 3487 - 3491
  • [47] Cosine light-trapping nanostructures for thin film solar cells
    Guo, Xiaowei
    Zhou, Yong
    Liu, Bang
    Li, Yi
    OPTICS LETTERS, 2015, 40 (16) : 3866 - 3868
  • [48] Conformal films for light-trapping in thin silicon solar cells
    Thorp, D
    Campbell, P
    Wenham, SR
    PROGRESS IN PHOTOVOLTAICS, 1996, 4 (03): : 205 - 224
  • [49] Efficient inverted polymer solar cells
    Li, G.
    Chu, C. -W.
    Shrotriya, V.
    Huang, J.
    Yang, Y.
    APPLIED PHYSICS LETTERS, 2006, 88 (25)
  • [50] Combining randomly textured surfaces and one-dimensional photonic crystals as efficient light-trapping structures in hydrogenated amorphous silicon solar cells
    Chen, Peizhuan
    Hou, Guofu
    Fan, Qihua
    Ni, Jian
    Zhang, Jianjun
    Huang, Qian
    Zhang, Xiaodan
    Zhao, Ying
    SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2015, 143 : 435 - 441
12345