Improvement of quantum and power conversion efficiency through electron transport layer modification of ZnO/perovskite/PEDOT: PSS based organic heterojunction solar cell

被引：15
作者：
Maity, Santanu [1 ]
Das, Biswajit [1 ]
Maity, Reshmi [2 ]
Maity, Niladri Pratap [2 ]
Guha, Koushik [3 ]
Rao, K. Srinivasa [4 ]
机构：
[1] Tezpur Univ, Dept Elect & Commun Engn, Sonitpur 784028, Assam, India
[2] Mizoram Univ, Dept Elect & Commun Engn, Aizawl 796004, Mizoram, India
[3] Dept Elect & Commun Engn, NIT Rd, Silchar 788010, Assam, India
[4] KL Univ, Vaddeswaram 522502, Andhra Pradesh, India
来源：
SOLAR ENERGY | 2019年 / 185卷
关键词：
Solar cell; Perovskite; Quantum efficiency; Nanopillar; Solar energy materials; Thin films; NANOPARTICLES; LIGHT;
D O I：
10.1016/j.solener.2019.04.092
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This paper represents perovskite material based hybrid (ITO/ZnO-ZnMgO (nano)/PCBM/CH3NH 3PbI3-xClx/PEDOT: PSS/C3-SAM/Ag) organic solar cell with high quantum and power conversion efficiency. Due to the insertion of 3-aminopropanoic acid as an ambipolar self-assembled monolayer (C3-SAM) and ZnO/ZnMgO layer carrier collection efficiency increases. An optical modified structure is proposed (through the modification of ZnO/ZnMgO layer) to increase the surface to volume ratio and enhance the photon collection efficiency. As a result, the Internal quantum efficiency (IQE) increases 83.2% to 91.7% fill factor (FF) changes from 77% to 85%, short circuit current density (J(SC)) changes from 14.9 mA/cm(2) to 21 mA/cm(2), and overall solar cell efficiency increases from 9.17 to 14.7%.
引用
收藏
页码：439 / 444
页数：6
相关论文
共 42 条
  • [1] Aqueous Processing of Low-Band-Gap Polymer Solar Cells Using Roll-to-Roll Methods
    Andersen, Thomas R.
    Larsen-Olsen, Thue T.
    Andreasen, Birgitta
    Bottiger, Arvid P. L.
    Carle, Jon E.
    Helgesen, Martin
    Bundgaard, Eva
    Norrman, Kion
    Andreasen, Jens W.
    Jorgensen, Mikkel
    Krebs, Frederik C.
    [J]. ACS NANO, 2011, 5 (05) : 4188 - 4196
  • [2] Hybrid zinc oxide conjugated polymer bulk heterojunction solar cells
    Beek, WJE
    Wienk, MM
    Kemerink, M
    Yang, XN
    Janssen, RAJ
    [J]. JOURNAL OF PHYSICAL CHEMISTRY B, 2005, 109 (19) : 9505 - 9516
  • [3] Efficient hybrid solar cells from zinc oxide nanoparticles and a conjugated polymer
    Beek, WJE
    Wienk, MM
    Janssen, RAJ
    [J]. ADVANCED MATERIALS, 2004, 16 (12) : 1009 - +
  • [4] Beek WJE, 2002, ADV FUNCT MATER, V12, P519, DOI 10.1002/1616-3028(20020805)12:8<519::AID-ADFM519>3.0.CO
  • [5] 2-K
  • [6] Efficient and reproducible CH3NH3PbI3-x(SCN)x perovskite based planar solar cells
    Chen, Yani
    Li, Bobo
    Huang, Wei
    Gao, Deqing
    Liang, Ziqi
    [J]. CHEMICAL COMMUNICATIONS, 2015, 51 (60) : 11997 - 11999
  • [7] ITO surface modification for inverted organic photovoltaics
    Deng M.
    Shi W.
    Zhao C.
    Chen B.
    Shen Y.
    [J]. Frontiers of Optoelectronics, 2015, 8 (3) : 269 - 273
  • [8] Enhanced photovoltaic performance in nanoimprinted pentacene-PbS nanocrystal hybrid device
    Dissanayake, D. M. N. M.
    Adikaari, A. A. D. T.
    Silva, S. R. P.
    [J]. APPLIED PHYSICS LETTERS, 2008, 92 (09)
  • [9] Electron-hole diffusion lengths > 175 μm in solution-grown CH3NH3PbI3 single crystals
    Dong, Qingfeng
    Fang, Yanjun
    Shao, Yuchuan
    Mulligan, Padhraic
    Qiu, Jie
    Cao, Lei
    Huang, Jinsong
    [J]. SCIENCE, 2015, 347 (6225) : 967 - 970
  • [10] The light and shade of perovskite solar cells
    Graetzel, Michael
    [J]. NATURE MATERIALS, 2014, 13 (09) : 838 - 842
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