Abstract
In this work, antimony selenide (Sb2Se3) thin films were prepared using electron-beam (e-beam) evaporation followed by selenization process (two-step method) for the first time. The effect of selenization temperature on the properties of Sb2Se3 thin films and solar cells was investigated systematically. Formation of pure polycrystalline Sb2Se3 was confirmed and the intensity of (hk1) and (hk2) patterns was found to decrease while that of (hk0) to increase with temperature elevating. However, when the temperature became higher than 360 °C, the shape of Sb2Se3 grains gradually changed to rod-like shape from round shape and some craters and cracks in the films can be observed. Sb2Se3 films prepared at 360 °C showed an average grain size of 450 nm, a roughness of 42 nm, an optical bandgap of 1.24 eV and a carrier concentration of 4.99 × 1012 cm−3. The corresponding Sb2Se3 solar cells exhibited an optimal power conversion efficiency of 1.15%. Our results demonstrated that the process of e-beam evaporation of Sb followed by selenization at appropriate temperature is a good way to prepare high quality Sb2Se3 thin films for solar cells.
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References
A.A. Yadav, Y.M. Hunge, V.L. Mathe, S.B. Kulkarni, Photocatalytic degradation of salicylic acid using BaTiO3 photocatalyst under ultraviolet light illumination. J. Mater. Sci. 29, 15069–15073 (2018)
T. Ali, Y.M. Hunge, A. Venkatraman, UV assisted photoelectrocatalytic degradation of reactive red 152 dye using spray deposited TiO2 thin films. J. Mater. Sci. 29, 1209–1215 (2018)
J. Wang, Y.Y. Li, L. Deng, N.N. Wei, Y.K. Weng, S. Dong, D.P. Qi, J. Qiu, X.D. Chen, T. Wu, High-performance photothermal conversion of narrow-bandgap Ti2O3 nanoparticles. Adv. Mater. 29, 1603730 (2017)
W.N. Li, L. Ye, S.S. Li, H.F. Yao, H. Ade, J.H. Hou, A High-efficiency organic solar cell enabled by the strong intramolecular electron push-pull effect of the nonfullerene acceptor. Adv. Mater. 30, 1707170 (2018)
T.D. Lee, A.U. Ebong, A review of thin film solar cell technologies and challenges. Renew. Sustain. Energy Rev. 70, 1286–1297 (2017)
P. Jackson, R. Wuerz, D. Hariskos, E. Lotter, W. Witte, M. Powalla, Effects of heavy alkali elements in Cu(In, Ga)Se2 solar cells with efficiencies up to 22.6%. Phys. Status Solidi RRL 10, 583–586 (2016)
W. Wang, M.T. Winkler, O. Gunawan, T. Gokmen, T.K. Todorov, Y. Zhu, D.B. Mitzi, Device characteristics of CZTSSe thin-film solar cells with 12.6% efficiency. Adv. Energy Mater. 4, 1301465 (2014)
Y.Q. Lai, Z.Z. Chen, C. Han, L.X. Jiang, F.Y. Liu, J. Li, Y.X. Liu, Preparation and characterization of Sb2Se3 thin films by electrodeposition and annealing treatment. Appl. Surf. Sci. 261, 510–514 (2012)
Y. Zhou, M.Y. Leng, Z. Xia, J. Zhong, H.B. Song, X.S. Liu, B. Yang, J.P. Zhang, J. Chen, K.H. Zhou, J.B. Han, Y.B. Chen, J. Tang, Solution-processed antimony selenide heterojunction solar cells. Adv. Energy Mater. 4, 1301846 (2014)
H.F. Guo, Z.W. Chen, X. Wang, Q.F. Cang, X.G. Jia, C.H. Ma, N.Y. Yuan, J.N. Ding, Enhancement in the efficiency of Sb2Se3 thin-film solar cells by increasing carrier concertation and inducing columnar growth of the grains. Solar RRL 3, 1800224 (2019)
C. Chen, D.C. Bobela, Y. Yang, S.C. Lu, K. Zeng, C. Ge, B. Yang, L. Cao, Y. Zhao, M.C. Beard, J. Tang, Characterization of basic physical properties of Sb2Se3 and its relevance for photovoltaics. Front. Optoelectron. 10, 18–30 (2017)
Z.Q. Li, H.B. Zhu, Y.T. Guo, X.N. Niu, X. Chen, C. Zhang, W. Zhang, X.Y. Liang, D. Zhou, J.W. Chen, Y.H. Mai, Efficiency enhancement of Sb2Se3 thin-film solar cells by the co-evaporation of Se and Sb2Se3. Appl. Phys. Express 9, 052302 (2016)
T.Y. Zhai, M.F. Ye, L. Li, X.S. Fang, M.Y. Liao, Y.F. Li, Y. Koide, Y. Bando, D. Golberg, Single-crystalline Sb2Se3 nanowires for high-performance field emitters and photodetectors. Adv. Mater. 22, 4530–4533 (2010)
C.C. Yuan, X. Jin, G.S. Jiang, W.F. Liu, C.F. Zhu, Sb2Se3 solar cells prepared with selenized dc-sputtered metallic precursors. J. Mater. Sci. 27, 8906–8910 (2016)
X.X. Wen, Y.S. He, C. Chen, X.S. Liu, B. Yang, M.Y. Leng, H.B. Song, K. Zheng, D.B. Li, K.H. Li, L. Gao, J. Tang, Magnetron sputtered ZnO buffer layer for Sb2Se3 thin film solar cells. Sol. Energy Mater. Sol. Cells 172, 74–81 (2017)
L. Wang, D.B. Li, K.H. Li, C. Chen, H.X. Deng, L. Gao, Y. Zhao, F. Jiang, L.Y. Li, F. Huang, Y.S. He, H.S. Song, G.D. Niu, J. Tang, Stable 6%-efficient Sb2Se3 solar cells with a ZnO buffer layer. Nat. Energy 2, 17046 (2017)
X.X. Wen, C. Chen, S.C. Lu, K.H. Li, R. Kondrotas, Y. Zhao, W.H. Chen, L. Gao, C. Wang, J. Zhang, G.D. Niu, J. Tang, Vapor transport deposition of antimony selenide thin film solar cells with 7.6% efficiency. Nat. Commun. 9, 2179 (2018)
X.B. Hu, J.H. Tao, S.M. Chen, J.J. Xue, G.E. Weng, K. Jiang, Z.G. Hu, J.C. Jiang, S.Q. Chen, Z.Q. Chen, Z.Q. Zhu, J.H. Chu, Improving the efficiency of Sb2Se3 thin-film solar cells by post annealing treatment in vacuum condition. Sol. Energy Mater. Sol. Cells 187, 170–175 (2018)
D.B. Li, X.X. Yin, C.R. Grice, L. Guan, Z.N. Song, C.L. Wang, C. Chen, K.H. Li, A.J. Cimarolib, R.A. Awnib, D.W. Zhao, H.S. Song, W.H. Tang, Y.F. Yan, J. Tang, Stable and efficient CdS/Sb2Se3 solar cells prepared by scalable close space sublimation. Nano Energy 49, 346–353 (2018)
Z.Q. Li, X.Y. Liang, G. Li, H.X. Liu, H.Y. Zhang, J.X. Guo, J.W. Chen, K. Shen, X.Y. San, W. Yu, R.E.I. Schropp, Y.H. Mai, 9.2%-efficient core-shell structured antimony selenide nanorod array solar cells. Nat. Commun. (2019). https://doi.org/10.1038/s41467-018-07903-6
X.M. Wang, R.F. Tang, Y.W. Yin, H.X. Ju, S.A. Li, C.F. Zhu, T. Chen, Interfacial engineering for high efficiency solution processed Sb2Se3 solar cells. Sol. Energy Mater. Sol. Cells 189, 5–10 (2019)
Z.Q. Li, X. Chen, H.B. Zhu, J.W. Chen, Y.T. Guo, C. Zhang, W. Zhang, X.N. Niu, Y.H. Mai, Sb2Se3 thin film solar cells in substrate configuration and the back contact selenization. Sol. Energy Mater. Sol. Cells 161, 190–196 (2017)
G. Li, Z.Q. Li, X.Y. Liang, C.S. Guo, K. Shen, Y.H. Mai, Improvement in Sb2Se3 solar cell efficiency through band alignment engineering at the buffer/absorber interface. ACS Appl. Mater. Interfaces. 11, 828–834 (2018)
M.Y. Leng, M. Luo, C. Chen, S.K. Qin, J. Chen, J. Zhong, J. Tang, Selenization of Sb2Se3 absorber layer: an efficient step to improve device performance of CdS/ Sb2Se3 solar cells. Appl. Phys. Lett. 105, 083905 (2014)
S.Y. Chen, A. Walsh, X.G. Gong, S.H. Wei, Classification of lattice defects in the kesterite Cu2ZnSnS4 and Cu2ZnSnSe4 earth-abundant solar cell absorbers. Adv. Mater. 25, 1522–1539 (2013)
C.C. Yuan, L.J. Zhang, W.F. Liu, C.F. Zhu, Rapid thermal process to fabricate Sb2Se3 thin film for solar cell application. Sol. Energy 137, 256–260 (2016)
J.C. Lee, K.H. Kang, S.K. Kim, K.H. Yoon, I.J. Park, J. Song, RF sputter deposition of the high-quality intrinsic and n-type ZnO window layers for Cu(In, Ga)Se2-based solar cell applications. Sol. Energy Mater. Sol. Cells 64, 185–195 (2000)
S. Dias, B. Murali, S.B. Krupanidhi, Transport properties of solution processed Cu2SnS3/AZnO heterostructure for low cost photovoltaics. Sol. Energy Mater. Sol. Cells 143, 152–158 (2015)
O. Mashtalir, M. Naguib, V.N. Mochalin, Y. Dall’Agnese, M. Heon, M.W. Barsoum, Y. Gogotsi, Intercalation and delamination of layered carbides and carbonitrides. Nat. Commun. 4, 1716 (2013)
K.J. Tiwari, M.Q. Ren, S.K. Vajandar, T. Osipowicz, A. Subrahmanyam, P. Malar, Mechanochemical bulk synthesis and e-beam growth of thin films of Sb2Se3 photovoltaic absorber. Sol. Energy 160, 56–63 (2018)
J. Yang, Y.Q. Lai, Y.Y. Fan, Y. Jiang, D. Tang, L.X. Jiang, F.Y. Liu, J. Li, Photoelectrochemically deposited Sb2Se3 thin films: deposition mechanism and characterization. RSC Adv. 5, 85592–85597 (2015)
S.N. Yannopoulos, K.S. Andrikopoulos, Raman scattering study on structural and dynamical features of noncrystalline selenium. J. Chem. Phys. 121, 4747–4758 (2004)
G.X. Liang, X.H. Zhang, H.L. Ma, J.G. Hu, B. Fan, Z.K. Luo, Z.H. Zheng, J.T. Luo, P. Fan, Facile preparation and enhanced photoelectrical performance of Sb2Se3 nano-rods by magnetron sputtering deposition. Sol. Energy Mater. Sol. Cells 160, 257–262 (2017)
Y.M. Hunge, A.A. Yadav, V.L. Mathe, Photocatalytic hydrogen production using TiO2 nanogranules prepared by hydrothermal route. Chem. Phys. Lett. 731, 136582 (2019)
Y.M. Hunge, A.A. Yadav, S. Liu, V.L. Mathe, Sonochemical synthesis of CZTS photocatalyst for photocatalytic degradation of phthalic acid. Ultrason. Sonochem. 56, 284–289 (2019)
C. Zhao, X.B. Cao, X.M. Lan, Microwave-enhanced rapid and green synthesis of well crystalline Sb2Se3 nanorods with a flat cross section. Mater. Lett. 61, 5083–5086 (2007)
X.S. Liu, J. Chen, M. Luo, M.Y. Leng, Z. Xia, Y. Zhou, S.K. Qin, D.J. Xue, L. Lv, H. Huang, D.M. Niu, J. Tang, Thermal evaporation and characterization of Sb2Se3 thin film for substrate Sb2Se3/CdS solar cells [J]. ACS Appl. Mater. Interfaces. 6, 10687–10695 (2014)
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The authors gratefully acknowledge National Natural Science Foundation of China (Grant No. 61774084), a project supported by the special fund of Jiangsu Province for the transformation of scientific and technological achievements (Grant No. BA2015121).
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Li, S., Shen, H., Chen, J. et al. Effect of selenization temperature on the properties of Sb2Se3 thin films and solar cells by two-step method. J Mater Sci: Mater Electron 30, 19871–19879 (2019). https://doi.org/10.1007/s10854-019-02354-1
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DOI: https://doi.org/10.1007/s10854-019-02354-1