Preparation and characterization of Cu2ZnSn(S,Se)4 thin film as photovoltaic absorber material for solar cells

被引：10
|
作者：
Wang, Chaozheng [1 ]
Zhu, Chengjun [1 ]
Zhang, Tianwei [1 ]
机构：
[1] Inner Mongolia Univ, Sch Phys Sci & Technol, Key Lab Semicond Photovolta Technol Inner Mongoli, Hohhot 010021, Peoples R China
来源：
MATERIALS LETTERS | 2013年 / 108卷
基金：
中国国家自然科学基金;
关键词：
Thin films; Crystal structure; Drop-coating; CZTS nanocrystals;
D O I：
10.1016/j.matlet.2013.06.091
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Cu2ZnSn(S,Se)(4) (CZTSSe) thin films were successfully prepared by selenization and sulfurization of Cu2ZnSnS4 (CZTS) nanocrystals synthesized by a single-step process with a new oleamide-based solution. The structure and properties of the CZTSSe thin films were characterized. The results indicated that the CZTSSe films had formed a single-phase structure at 450 degrees C, and showed rich Cu, Sn and poor Zn compositions, and the Se element in CZTSSe increased with the increase of the annealing temperature. The films were all p-type, and that annealed at 500 degrees C owned lower resistivity. In the visible light region, the films had strong optical absorption and the observed band gaps are 1.36 eV and 1.32 eV at 450 degrees C and 500 degrees C, respectively. Crown Copyright (C) 2013 Published by Elsevier B.V. All rights reserved.
引用
收藏
页码：62 / 64
页数：3
相关论文
共 50 条
  • [1] Advances in Cu2ZnSn(S,Se)4 Thin Film Solar Cells
    Zhang Xue
    Han Yang
    Chai Shuang-Zhi
    Hu Nan-Tao
    Yang Zhi
    Geng Hui-Juan
    Wei Hao
    [J]. ACTA PHYSICO-CHIMICA SINICA, 2016, 32 (06) : 1330 - 1346
  • [2] Technological status of Cu2ZnSn(S,Se)4 thin film solar cells
    Fella, Carolin M.
    Romanyuk, Yaroslav E.
    Tiwari, Ayodhya N.
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2013, 119 : 276 - 277
  • [3] Growth and characterization of Cu2ZnSn(S,Se)4 thin films for solar cells
    Salome, P. M. P.
    Malaquias, J.
    Fernandes, P. A.
    Ferreira, M. S.
    da Cunha, A. F.
    Leitao, J. P.
    Gonzalez, J. C.
    Matinaga, F. M.
    [J]. SOLAR ENERGY MATERIALS AND SOLAR CELLS, 2012, 101 : 147 - 153
  • [4] Preparation of Cu2ZnSn(S,Se)4 thin film solar cells by a green and facile solution method
    Sun, Luanhong
    Shen, Honglie
    Shang, Huirong
    Li, Jinze
    Wang, Wei
    [J]. MATERIALS RESEARCH EXPRESS, 2018, 5 (12):
  • [5] The effect of Ge content on photovoltaic property of flexible Cu2ZnSn(S,Se)4 thin film solar cells
    Sun, Luanhong
    Shen, Honglie
    Huang, Hulin
    Lin, Aming
    [J]. APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2019, 125 (05):
  • [6] The effect of Ge content on photovoltaic property of flexible Cu2ZnSn(S,Se)4 thin film solar cells
    Luanhong Sun
    Honglie Shen
    Hulin Huang
    Aming Lin
    [J]. Applied Physics A, 2019, 125
  • [7] Solution-Processed Cu2ZnSn(S, Se)4 Thin Film Solar Cells
    Cui G.
    Yang Y.
    Li Y.
    Wang Y.
    Zhu C.
    [J]. Kuei Suan Jen Hsueh Pao/Journal of the Chinese Ceramic Society, 2021, 49 (03): : 483 - 494
  • [8] Precursor designs for Cu2ZnSn(S,Se)4 thin-film solar cells
    Yang, Kee-Jeong
    Sim, Jun-Hyoung
    Son, Dae-Ho
    Kim, Young-Ill
    Kim, Dae-Hwan
    Nam, Dahyun
    Cheong, Hyeonsik
    Kim, SeongYeon
    Kim, JunHo
    Kang, Jin-Kyu
    [J]. NANO ENERGY, 2017, 35 : 52 - 61
  • [9] Influence of NaF addition on Cu2ZnSn(S,Se)4 thin film solar cells
    Cai, Chung-Hao
    Wei, Shih-Yuan
    Huang, Wei-Chih
    Lai, Chih-Huang
    [J]. 2015 IEEE 42ND PHOTOVOLTAIC SPECIALIST CONFERENCE (PVSC), 2015,
  • [10] Cu2ZnSn(S,Se)4 thin film solar cells fabricated with benign solvents
    Zhang C.
    Zhong J.
    Tang J.
    [J]. Frontiers of Optoelectronics, 2015, 8 (3) : 252 - 268
12345