The effect of the selenization process on grain size and performance of CuIn(Sx,Se1-x)2 counter electrodes

被引：10
|
作者：
Zhang, Yan-zhu [1 ]
Li, Huan-huan [1 ]
Zhou, Zheng-ji [1 ]
Kou, Dong-xing [1 ]
Zhou, Wen-hui [1 ]
Wu, Si-xin [1 ]
机构：
[1] Henan Univ, Key Lab Special Funct Mat, MOE, Kaifeng 475004, Peoples R China
来源：
RSC ADVANCES | 2015年 / 5卷 / 15期
基金：
中国国家自然科学基金;
关键词：
SENSITIZED SOLAR-CELLS; HIGH-EFFICIENCY; CATALYTIC-ACTIVITY; LOW-COST; FILMS; ELECTROCATALYST; PRECURSORS; GRAPHENE; GROWTH;
D O I：
10.1039/c4ra13916j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
CuIn(S-x,Se1-x)(2) thin films were fabricated using S2- capped CuInS2 nanoparticles and a post-selenizing process. The different thermal annealing technologies in selenization resulted in obvious distinction in CuIn(S-x, Se1-x)(2) grain size and degree of crystallinity. The nanoparticle-derived CuIn(S-x,Se1-x)(2) thin films were used as counter electrodes in dye-sensitized solar cells and detailed analyses of the counter electrodes using current-voltage (J-V), cyclic voltammetry (CV), as well as electrochemical impedance spectroscopy (EIS) were conducted to investigate the influence of the grain size and crystallinity on the catalytic and electrical conductivity properties of the CuIn(S-x,Se1-x)(2) thin films.
引用
收藏
页码：11599 / 11603
页数：5
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  • [1] Synthesis and Characterization of CuIn(Sx, Se1-x)2 Nanocrystals
    Xie, Feng
    Xie, Rongcai
    Wang, Qiang
    [J]. ADVANCED SCIENCE LETTERS, 2011, 4 (11-12) : 3624 - 3628
  • [2] Thermal dissolution of Ag(Cu) in amorphous Ge(Sx Se1-x)2 system
    Ibrahim, M. M.
    Balboul, M. R.
    Fayek, S. A.
    Soliman, M. A.
    [J]. JOURNAL OF NON-CRYSTALLINE SOLIDS, 2011, 357 (10) : 2035 - 2038
  • [3] DMF-Based Large-Grain Spanning Cu2ZnSn(Sx,Se1-x)4 Device with a PCE of 11.76%
    Cui, Yubo
    Wang, Mengyang
    Dong, Peizhe
    Zhang, Shuangshuang
    Fu, Junjie
    Fan, Libo
    Zhao, Chaoliang
    Wu, Sixin
    Zheng, Zhi
    [J]. ADVANCED SCIENCE, 2022, 9 (20)
  • [4] Techniques for increasing Ga content in CuIn(1-x)G(x)Se(2) thin films prepared by two-stage selenization process
    Lynn, K
    Dhere, NG
    [J]. NREL/SNL PHOTOVOLTAICS PROGRAM REVIEW - PROCEEDINGS OF THE 14TH CONFERENCE: A JOINT MEETING, 1997, (394): : 613 - 619
  • [5] Crystallization behavior of Cu2ZnSn(Sx, Se1-x)4 absorbers processed from sputtered Cu2ZnSnS4 precursors under different selenization conditions
    Temgoua, Solange
    Bodeux, Romain
    Delbos, Sebastien
    Naghavi, Negar
    [J]. 2014 IEEE 40TH PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC), 2014, : 2425 - 2427
  • [6] A better understanding of the reaction pathways in the formation of Cu2ZnSn(Sx,Se1-x)4 thin films
    Temgoua, Solange
    Bodeux, R.
    Naghavi, N.
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2017, 172 : 160 - 167
  • [7] Effects of annealing processing on the oxide derived Cu2ZnSn(Sx, Se1-x)4 thin films
    Chen, Guilin
    Wu, Miaoju
    Wang, Weihuang
    Zhang, Jin
    Lin, Limei
    Liu, Jinyang
    Lai, Fachun
    [J]. SUPERLATTICES AND MICROSTRUCTURES, 2016, 100 : 209 - 213
  • [8] Semiconducting Culn(SX,Se1-X)2 thin-film solar cells modeling using SCAPS-1D
    Diaz-Loera, A.
    Ramos-Serrano, J. R.
    Calixto, M. E.
    [J]. MRS ADVANCES, 2022, 7 (2-3) : 28 - 32
  • [9] Structural characterisation of stoichiometric and off-stoichiometric Cu2ZnSn(SX,Se1-x)4 by neutron diffraction
    Gurieva, Galina
    Valle-Rios, Laura Elisa
    Neldner, Kai
    Toebbens, Daniel M.
    Zander, Stefan
    Franz, Alexandra
    Schorr, Susan
    [J]. ACTA CRYSTALLOGRAPHICA A-FOUNDATION AND ADVANCES, 2015, 71 : S328 - S328
  • [10] Effects of S and Se contents on the physical and photovoltaic properties of Cu2ZnSn(SX, Se1-X)4 thin films: achieving a PCE of 9.47%
    Son, Dae-Ho
    Kim, Young-Ill
    Kim, Seung-Hyun
    Nam, Dahyun
    Cheong, Hyeonsik
    Kang, Jin-Kyu
    Yang, Kee-Jeong
    Kim, Dae-Hwan
    [J]. JOURNAL OF MATERIALS CHEMISTRY A, 2019, 7 (40) : 22986 - 22995
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