Abstract
Cu2ZnSnS4 (CZTS) films were prepared by sulfurizing Cu–Zn–Sn precursor deposited via a simple solution method using environment-friendly citric acid as complexing agent. A single Cu2ZnSnS4 thin film was obtained at 500 °C under a mixed N2 + H2S (5%) atmosphere. The effects of sulfurization temperature on structural, morphological and optical properties were studied. The results showed that the CZTS thin film annealed at 500 °C exhibited large agglomeration of grains, ideal band gap (E g = 1.49 eV) and high optical absorption coefficient (>104 cm−1). The resulted carrier concentration and mobility were about 3.652 × 1018 cm−3 and 26.32 cm2/Vs, respectively.
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig1_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig2_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig3_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig4_HTML.gif)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig5_HTML.jpg)
![](http://media.springernature.com/m312/springer-static/image/art%3A10.1007%2Fs10854-017-7303-x/MediaObjects/10854_2017_7303_Fig6_HTML.gif)
Similar content being viewed by others
References
K.W. Sun, C. Yan, F.Y. Liu, J.L. Huang, F.Z. Zhou, J.A. Stride, M. Green, X.J. Hao, Adv. Energy Mater. 6, 1600046 (2016)
B. Shin, O. Gunawan, Y. Zhu, N.A. Bojarczuk, S.J. Chey, S. Guha, Prog. Photovolt. Res. Appl. 21, 72 (2013)
C. Li, E. Ha, W. Wong, Z.C. Li, K. Ho, K. Wong, Mater. Res. Bull. 3201, 47 (2012)
Y. Feng, T. Lau, G. Cheng, L. Yin, Z. Li, H. Luo, Z. Liu, X. Lu, C. Yang, X. Xiao, CrystEngComm 18, 1070 (2016)
F.Y. Liu, Y. Li, K. Zhang, B. Wang, C. Yan, Y. H. Lai, Sol. Energy Mater. Sol. Cells 94, 2431 (2010)
H. Nozaki, T. Fukano, S. Ohta, Y. Seno, H. Katagiri, K. Jimbo, J. Alloys Compd. 524, 22 (2012)
J. Li, H. shen, Y. Li, H. Yao, W. Wang, W. Wu, Z. Ren, J Mater. Sci. 27(8), 8688 (2016)
M. Courel, E. Valencia-Resendiz, J.A. Andrade-Arvizu, E. Saucedo, O. Vigil-Galán, Sol. Energy Mater. Sol. Cells 159, 151 (2016)
N.M. Shinde, R.J. Deokate, C.D. Lokhande, J. Anal. Appl. Pyrolysis 100, 12 (2013)
B.A. Schubert, B. Marsen, S. Cinque, T. Unold, R. Klenk, S. Schoor, H.W. Schock, Prog. Photovolt. Res. Appl. 19, 93 (2011)
R. Yu, T. Hung, Appl. Surf. Sci. 364, 909 (2016)
R. Liu, M. Tan, X. Zhang, J. Chen, S. Song, W. Zhang, J. Alloys Compd. 655, 124 (2016)
A. Tang, J. Liu, J. Ji, M. Dou, Z. Li, F. Wang, Appl. Surf. Sci. 383, 253 (2016)
J. Tao, L. Chen, H. Cao, C. Zhang, J. Liu, Y. Zhang, L. Huang, J. Jiang, P. Yang, J. Chu, J. Mater. Chem. A 4, 3798 (2016)
K.D. Lee, S.W. Seo, D.K. Lee, H. Kim, J.H. Jeong, M.J. Ko, B.S. Kim, D.H. Kim, J.Y. Kim, Thin Solid Films 546, 294 (2013)
N.M. Shinde, D.P. Dubal, D.S. Dhawale, C.D. Lokhande, J.H. Kim, J.H. Moon, Mater. Res. Bull. 47, 302 (2012)
S.S. Mali, P.S. Shinde, C.A. Betty, P.N. Bhosale, Y.W. Oh, P.S. Patil, J. Phys. Chem. Solid 73, 735 (2012)
S.S. Mali, P.S. Shinde, C.A. Betty, P.N. Bhosale, Y.W. Oh, S.R. Jadkar, R.S. Devan, Y.R. Ma, P.S. Patil, Electrochim. Acta 66, 216 (2012)
W. Wang, H. Shen, L.H. Wong, Z. Su, H. Yao, Y. Li, RSC Adv. 6, 54049 (2016)
M. Zhou, Y. Gong, J. Xu, G. Fang, Q. Xu, J. Dong, J. Alloys Compd. 574, 272 (2013)
A. Fischereder, T. Rath, W. Haas, H. Amenitsch, J. Albering, D. Meischler, S. Larissegger, M. Edler, R. Saf, F. Hofer, G. Trimmel, Chem. Mater. 22, 3399 (2010)
A. Fischereder, A. Schenk, T. Rath, W. Haas, S. Delbos, C. Gougaud, N. Naghavi, A. Patater, R. Saf, D. Schenk, M. Edler, K. Bohnemann, A. Reichmann, B. Chernev, F. Hofer, G. Trimmel, Monatsh. Chem. 144, 273 (2013)
Y. Guo, J. Wei, Y. Liu, T. Yang, Z. Xu, Nanoscale Res. Lett. 12, 181 (2017)
X. Jin, J. Li, G. Chen, C. Xue, W. Liu, C. Zhu, Sol. Energy Mater. Sol. Cells 146, 16 (2016)
F. Jiang, S. Ikeda, T. Harada, M. Matsumura, Adv. Energy Mater. 4, 1301381 (2014)
R. Sathyamoorthy, C. Sharmila, K. Natarajan, S. Velumani, Mater. Charact. 58, 745 (2007)
S. Kahraman, S. Çetinkaya, H.A. Çetinkara, H.S. Güder, Thin Solid Films 550, 36 (2014)
H. Katagiri, N. Sasaguchi, S. Hando, S. Hoshino, J. Ohashi, T. Yokota, Sol. Energy Mater. Sol. Cells 49, 407 (1997)
L. Sun, J. He, H. Kong, F.Y. Yue, P.X. Yang, J.H. Chu, Sol. Energy Mater. Sol. Cells 95, 2907 (2011)
Acknowledgements
This research is financial supported by National Science Foundation of China (61176062), Project of Jiangsu Industry-Academia-Research (BY2015057-19), the Priority Academic Program Development of Jiangsu Higher Education Institutions, Funding of Jiangsu Innovation Program for Graduate Education (CXLX12_0146), the research fund of Jiangsu Province Cultivation base for State Key Laboratory of Photovoltaic Science and Technology (SKLPSTKF201506) and the Fundamental Research Funds for the Central Universities.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Guan, H., Shen, H. & Wang, W. Fabrication of Cu2ZnSnS4 thin films by simple solution method using citric acid as complexing agent. J Mater Sci: Mater Electron 28, 14424–14429 (2017). https://doi.org/10.1007/s10854-017-7303-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10854-017-7303-x