Citation: Yongtao Wen, Jing Li, Xiaofeng Gao, Congcong Tian, Hao Zhu, Guomu Yu, Xiaoli Zhang, Hyesung Park, Fuzhi Huang. Two-Step Sequential Blade-Coating Large-Area FA-Based Perovskite Thin Film via a Controlled PbI₂ Microstructure[J]. Acta Physico-Chimica Sinica, ;2023, 39(2): 220304. doi: 10.3866/PKU.WHXB202203048 shu

Two-Step Sequential Blade-Coating Large-Area FA-Based Perovskite Thin Film via a Controlled PbI₂ Microstructure

Yongtao Wen ^{1, 2} ,
Jing Li ¹ ,
Xiaofeng Gao ³ ,
Congcong Tian ¹ ,
Hao Zhu ³ ,
Guomu Yu ¹ ,
Xiaoli Zhang ⁴ ,
Hyesung Park ^5,, ,
Fuzhi Huang ^{1, 2,,}

1.
State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, China
2.
Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory, Foshan 528216, Guangdong Province, China
3.
International School of Materials Science and Engineering, Wuhan University of Technology, Wuhan 430070, China
4.
School of Materials Science and Engineering, Zhengzhou University, Zhengzhou 450001, China
5.
Department of Materials Science and Engineering, Graduate School of Semiconductor Materials and Devices Engineering, Perovtronics Research Center, Low Dimensional Carbon Materials Center, Ulsan National Institute of Science and Technology, Ulsan 44919, Republic of Korea

Corresponding author: Hyesung Park, hspark@unist.ac.kr Fuzhi Huang, fuzhi.huang@whut.edu.cn
Received Date: 28 March 2022
Revised Date: 22 April 2022
Accepted Date: 25 April 2022
Available Online: 29 April 2022
Fund Project: the National Key Research and Development Plan 2019YFE0107200the National Key Research and Development Plan 2017YFE0131900the National Natural Science Foundation of China 21875178the National Natural Science Foundation of China 52172230the National Natural Science Foundation of China 91963209the Fundamental Research Funds for the Central Universities 202443004Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory XDT2020-001Foshan Xianhu Laboratory of the Advanced Energy Science and Technology Guangdong Laboratory XHT2020-005

Solar cells, which are excellent alternatives to traditional fossil fuels, can efficiently convert sunlight into electricity. The intensive development of high-performance photovoltaic materials plays an important role in environmental protection and the utilization of renewable energy. Organic–inorganic hybrid perovskite materials, with a formula of ABX₃ (A = methylammonium (MA) or formamidinium (FA); B = Pb or Sn; X = Cl, I, or Br), have exhibited remarkable commercial prospects in high-performance photovoltaic devices owing to their long carrier diffusion length, excellent light absorption properties, high charge carrier mobility, and weak exciton binding energy. Recently, perovskite solar cells, fabricated using halide perovskite materials as light-absorbing layers, have achieved remarkable results; their certified power conversion efficiency has continuously improved and reached 25.7%. However, high-performance devices are usually fabricated using spin-coating methods with active areas below 0.1 cm². Hence, long-term research goals include achieving a large-scale uniform preparation of high-quality photoactive layers. The current one-step preparation of perovskite films involves the nucleation-crystalline growth process of perovskite. Auxiliary processes, such as using an anti-solvent, are often required to increase the nucleation rate and density of the film, which is not suitable for industrial large-area preparation. Additionally, the large-area preparation of perovskite films by spin-coating will result in different film thicknesses in the center and edge regions of the film due to an uneven centrifugal force. This will cause intense carrier recombination in the thicker area of the film and weak light absorption in the thinner area, which will reduce the performance of the device. To address these problems, the development of a large-area fabrication method for high-performance perovskite light-absorbing layers is essential. In this study, a two-step sequential blade-coating strategy was developed to prepare the FA-based perovskite layer. In general, PbI₂ easily forms a dense film; therefore, formamidinium iodide (FAI) cannot deeply penetrate to completely react with PbI₂. The PbI₂ residue is therefore detrimental to charge transportation. To fabricate the desired porous PbI₂ film, tetrahydrothiophene 1-oxide (THTO) was introduced into the PbI₂ precursor solution. By forming PbI₂·THTO complexes, PbI₂ crystallization is controlled, resulting in the formation of vertically packed PbI₂ flaky crystals. These crystals provide nanochannels for easy FAI penetration. The 5 cm × 5 cm modules fabricated through this strategy achieved a high efficiency of 18.65% with excellent stability. This indicates that the two-step sequential blade-coating strategy has considerable potential for scaling up the production of perovskite solar cells.
- Perovskite solar cell,
- Two-step,
- Blade-coating,
- Printing,
- Module
1. [1]
  Yin, W. J.; Shi, T.; Yan, Y. Adv. Mater. 2014, 26, 4653. doi: 10.1002/adma.201306281 doi: 10.1002/adma.201306281
2. [2]
  Cheng, Y. B.; Pascoe, A.; Huang, F. Z.; Peng, Y. Nature 2016, 539, 488. doi: 10.1038/539488a doi: 10.1038/539488a
3. [3]
  Saliba, M.; Matsui, T.; Domanski, K.; Seo, J. Y.; Ummadisingu, A.; Zakeeruddin, S. M.; Correa-Baena, J. P.; Tress, W. R.; Abate, A.; Hagfeldt, A.; et al. Science 2016, 354, 206. doi: 10.1126/science.aah5557 doi: 10.1126/science.aah5557
4. [4]
  Bu, T. L.; Li, J.; Li, H.Y.; Tian, C. C.; Su, J.; Tong, G.; Ono Luis, K.; Wang, C.; Lin, Z. P.; Chai, N. Y.; et al. Science 2021, 372, 1327. doi: 10.1126/science.abh1035 doi: 10.1126/science.abh1035
5. [5]
  Mo, Y. P.; Wang, C.; Zheng, X. T.; Zhou, P.; Li, J.; Yu, X. X.; Yang, K. Z.; Deng, X.Y.; Park, H.; Huang, F. Z.; et al. Interdiscip. Mater. 2022, (in press). doi: 10.1002/idm2.12022 doi: 10.1002/idm2.12022
6. [6]
  Yin, Y., Guo Z. D., Chen, G. Y, Zhang, H. F., Yin, W. J. Acta Phys. -Chim Sin. 2021, 37, 2008048. doi: 10.3866/PKU.WHXB202008048
7. [7]
  Ji, J, Liu, X., Huang, H., Jiang, H. R., Duan, M. J., Liu, B. Y., Cui, P., Li, Y. F., Li, M. C. Acta Phys. -Chim Sin. 2021, 37, 2008095. doi: 10.3866/PKU.WHXB202008095
8. [8]
  Min, H.; Lee, D. Y.; Kim, J.; Kim, G.; Lee, K. S.; Kim, J.; Paik, M. J.; Kim, Y. K.; Kim, K. S.; Kim, M. G.; et al. Nature 2021, 598, 444. doi: 10.1038/s41586-021-03964-8 doi: 10.1038/s41586-021-03964-8
9. [9]
  Kanda, H.; Dan Mihailetchi, V.; Gueunier-Farret, M. -E.; Kleider, J. -P.; Djebbour, Z.; Alvarez, J.; Philippe, B.; Isabella, O.; Vogt, M. R.; Santbergen, R.; et al. Interdiscip. Mater. 2022, 1, 148. doi: 10.1002/idm2.12006 doi: 10.1002/idm2.12006
10. [10]
  Huang, F. Z.; Dkhissi, Y.; Huang, W. C.; Xiao, M. D.; Benesperi, I.; Rubanov, S.; Zhu, Y.; Lin, X. F.; Jiang, L. C.; Zhou, Y. C.; et al. Nano Energy 2014, 10, 10. doi: 10.1016/j.nanoen.2014.08.015 doi: 10.1016/j.nanoen.2014.08.015
11. [11]
  Zhang, M.; Yun, J. S.; Ma, Q. S.; Zheng, J. H.; Lau, C. F. J.; Deng, X. F.; Kim, J.; Kim, D.; Seidel, J.; Green, M. A.; et al. ACS Energy Lett. 2017, 2, 438. doi: 10.1021/acsenergylett.6b00697 doi: 10.1021/acsenergylett.6b00697
12. [12]
  Dualeh, A.; Tétreault, N.; Moehl, T.; Gao, P.; Nazeeruddin, M. K.; Grätzel, M. Adv. Funct. Mater. 2014, 24, 3250. doi: 10.1002/adfm.201304022 doi: 10.1002/adfm.201304022
13. [13]
  Rong, Y.; Hu, Y.; Mei, A.; Tan, H.; Saidaminov, M. I.; Seok, S. I.; McGehee, M. D.; Sargent, E. H.; Han, H. Science 2018, 361, eaat8235. doi: 10.1126/science.aat8235 doi: 10.1126/science.aat8235
14. [14]
  Swartwout, R.; Hoerantner, M. T.; Bulović, V. Energy Environ. Mater. 2019, 2, 119. doi: 10.1002/eem2.12043 doi: 10.1002/eem2.12043
15. [15]
  Rong, Y.; Ming, Y.; Ji, W.; Li, D.; Mei, A.; Hu, Y.; Han, H. J. Phys. Chem. Lett. 2018, 9, 2707. doi: 10.1021/acs.jpclett.8b00912 doi: 10.1021/acs.jpclett.8b00912
16. [16]
  Xiao, Y.; Zuo, C.; Zhong, J. X.; Wu, W. Q.; Shen, L.; Ding, L. Adv. Energy Mater. 2021, 11, 2100378. doi: 10.1002/aenm.202100378 doi: 10.1002/aenm.202100378
17. [17]
  Zhang, L.; Lin, B.; Hu, B.; Xu, X.; Ma, W. Adv. Mater. 2018, 30, e1800343. doi: 10.1002/adma.201800343 doi: 10.1002/adma.201800343
18. [18]
  Guo, F.; He, W.; Qiu, S.; Wang, C.; Liu, X.; Forberich, K.; Brabec, C. J.; Mai, Y. Adv. Funct. Mater. 2019, 29, 1900964. doi: 10.1002/adfm.201900964 doi: 10.1002/adfm.201900964
19. [19]
  He, M.; Li, B.; Cui, X.; Jiang, B.; He, Y.; Chen, Y.; O'Neil, D.; Szymanski, P.; Ei-Sayed, M. A.; Huang, J.; et al. Nat. Commun. 2017, 8, 16045. doi: 10.1038/ncomms16045 doi: 10.1038/ncomms16045
20. [20]
  Hu, H. L.; Ren, Z. W.; Fong, P. W. K.; Qin, M. C.; Liu, D. J.; Lei, D. Y.; Lu, X. H.; Li, G. Adv. Funct. Mater. 2019, 29, 1900092. doi: 10.1002/adfm.201900092 doi: 10.1002/adfm.201900092
21. [21]
  Jeong, D. -N.; Lee, D. -K.; Seo, S.; Lim, S. Y.; Zhang, Y.; Shin, H.; Cheong, H.; Park, N. -G. ACS Energy Lett. 2019, 4, 1189. doi: 10.1021/acsenergylett.9b00042 doi: 10.1021/acsenergylett.9b00042
22. [22]
  Yang, M.; Li, Z.; Reese, M. O.; Reid, O. G.; Kim, D. H.; Siol, S.; Klein, T. R.; Yan, Y.; Berry, J. J.; van Hest, M. F. A. M.; et al. Nat. Energy 2017, 2, 17038. doi: 10.1038/nenergy.2017.38 doi: 10.1038/nenergy.2017.38
23. [23]
  Zheng, X.; Deng, Y.; Chen, B.; Wei, H.; Xiao, X.; Fang, Y.; Lin, Y.; Yu, Z.; Liu, Y.; Wang, Q.; et al. Adv. Mater. 2018, 30, e1803428. doi: 10.1002/adma.201803428 doi: 10.1002/adma.201803428
24. [24]
  Deng, Y. H.; Zheng, X. P.; Bai, Y.; Wang, Q.; Zhao, J. J.; Huang, J. S. Nat. Energy 2018, 3, 560. doi: 10.1038/s41560-018-0153-9 doi: 10.1038/s41560-018-0153-9
25. [25]
  Tait, J. G.; Merckx, T.; Li, W.; Wong, C.; Gehlhaar, R.; Cheyns, D.; Turbiez, M.; Heremans, P. Adv. Funct. Mater. 2015, 25, 3393. doi: 10.1002/adfm.201501039 doi: 10.1002/adfm.201501039
26. [26]
  Deng, Y. H.; Peng, E.; Shao, Y. C.; Xiao, Z. G.; Dong, Q. F.; Huang, J. S. Energy Environ. Sci. 2015, 8, 1544. doi: 10.1039/c4ee03907f doi: 10.1039/c4ee03907f
27. [27]
  Deng, Y. H.; Van Brackle, C. H.; Dai, X. Z.; Zhao, J. J.; Chen, B.; Huang, J. S. Sci. Adv. 2019, 5, eaax7537. doi: 10.1126/sciadv.aax7537 doi: 10.1126/sciadv.aax7537
28. [28]
  Lu, Y., Ge Y., Sui, M. L. Acta Phys. -Chim. Sin. 2022, 38, 2007088. doi: 10.3866/PKU.WHXB202007088
29. [29]
  Min, H.; Kim, M.; Lee, S. -U.; Kim, H.; Kim, G.; Choi, K.; Lee Jun, H.; Seok Sang, I. Science 2019, 366, 749. doi: 10.1126/science.aay7044 doi: 10.1126/science.aay7044
30. [30]
  Kim, M.; Kim, G. -H.; Lee, T. K.; Choi, I. W.; Choi, H. W.; Jo, Y.; Yoon, Y. J.; Kim, J. W.; Lee, J.; Huh, D.; et al. Joule 2019, 3, 2179. doi: 10.1016/j.joule.2019.06.014 doi: 10.1016/j.joule.2019.06.014
31. [31]
  Wang, M. H.; Tan, S. U.; Zhao, Y. P.; Zhu, P. C.; Yin, Y. F.; Feng, Y. L.; Huang, T. Y.; Xue, J. J.; Wang, R.; Han, G. S.; et al. Adv. Funct. Mater. 2020, 31, 2007520. doi: 10.1002/adfm.202007520 doi: 10.1002/adfm.202007520
32. [32]
  Nan, Z. A.; Chen, L.; Liu, Q.; Wang, S. H.; Chen, Z. X.; Kang, S. Y.; Ji, J. B.; Tan, Y. Y.; Hui, Y.; Yan, J. W.; et al. Chem 2021, 7, 2513. doi: 10.1016/j.chempr.2021.07.011 doi: 10.1016/j.chempr.2021.07.011
33. [33]
  Doherty, T. A. S.; Nagane, S.; Kubicki, D. J.; Jung, Y. -K.; Johnstone, D. N.; Iqbal, A. N.; Guo, D. Y.; Frohna, K.; Danaie, M.; Tennyson, E. M.; et al. Science 2021, 374, 1598. doi: 10.1126/science.abl4890 doi: 10.1126/science.abl4890
34. [34]
  Yang, F.; Dong, L. R.; Jang, D. J.; Tam, K. C.; Zhang, K. C.; Li, N.; Guo, F.; Li, C.; Arrive, C.; Bertrand, M.; et al. Adv. Energy Mater. 2020, 10, 2001869. doi: 10.1002/aenm.202001869 doi: 10.1002/aenm.202001869
35. [35]
  Li, Z.; Klein, T. R.; Kim, D. H.; Yang, M. J.; Berry, J. J.; van Hest, M. F. A. M.; Zhu, K. Nat. Rev. Mater. 2018, 3, 18017. doi: 10.1038/natrevmats.2018.17 doi: 10.1038/natrevmats.2018.17
36. [36]
  Chen, H. N. Adv. Funct. Mater. 2017, 27, 1605654. doi: 10.1002/adfm.201605654 doi: 10.1002/adfm.201605654
37. [37]
  Zhang, W. H.; Xiong, J.; Jiang, L.; Wang, J. Y.; Mei, T.; Wang, X. B.; Gu, H. S.; Daoud, W. A.; Li, J. H. ACS Appl. Mater. Interfaces 2017, 9, 38467. doi: 10.1021/acsami.7b10994 doi: 10.1021/acsami.7b10994
38. [38]
  Zhang, H.; Mao, J.; He, H. X.; Zhang, D.; Zhu, H. L.; Xie, F. X.; Wong, K. S.; Gratzel, M.; Choy, W. C. H. Adv. Energy Mater. 2015, 5, 1501354. doi: 10.1002/aenm.201501354 doi: 10.1002/aenm.201501354
39. [39]
  Hui, W.; Chao, L. F.; Lu, H.; Xia, F.; Wei, Q.; Su, Z. H.; Niu, T. T.; Tao, L.; Du, B.; Li, D.; et al. Science 2021, 371, 1359. doi: 10.1126/science.abf7652 doi: 10.1126/science.abf7652
40. [40]
  Zhang, J. W.; Bu, T. L.; Li, J.; Li, H. Y.; Mo, Y. P.; Wu, Z. L.; Liu, Y. F.; Zhang, X. L.; Cheng, Y. B.; Huang, F. Z. J. Mater. Chem. A 2020, 8, 8447. doi: 10.1039/d0ta02043e doi: 10.1039/d0ta02043e
41. [41]
  Foley, B. J.; Girard, J.; Sorenson, B. A.; Chen, A. Z.; Scott Niezgoda, J.; Alpert, M. R.; Harper, A. F.; Smilgies, D. -M.; Clancy, P.; Saidi, W. A.; et al. J. Mater. Chem. A 2017, 5, 113. doi: 10.1039/c6ta07671h doi: 10.1039/c6ta07671h
42. [42]
  Wang, S. B.; Chen, Y. Q.; Li, R. Y.; Xu, Y. B.; Feng, J. S.; Yang, D.; Yuan, N. Y.; Zhang, W. H.; Liu, S. F.; Ding, J. N. Adv. Sci. 2020, 7, 1903009. doi: 10.1002/advs.201903009 doi: 10.1002/advs.201903009
43. [43]
  Ye, F. H.; Ma, J. J.; Chen, C.; Wang, H. B.; Xu, Y. H.; Zhang, S. P.; Wang, T.; Tao, C.; Fang, G. J. Adv. Mater. 2021, 33, e2007126. doi: 10.1002/adma.202007126 doi: 10.1002/adma.202007126
44. [44]
  Jiang, Q.; Chu, Z.; Wang, P. Y.; Yang, X.; Liu, H.; Wang, Y.; Yin, Z. G.; Wu, J. L.; Zhang, X. W.; You, J. B. Adv. Mater. 2017, 29, 1703852. doi: 10.1002/adma.201703852 doi: 10.1002/adma.201703852
45. [45]
  Tumen-Ulzii, G.; Qin, C.; Klotz, D.; Leyden, M. R.; Wang, P.; Auffray, M.; Fujihara, T.; Matsushima, T.; Lee, J. -W.; Lee, S. -J.; et al. Adv. Mater. 2020, 32, 1905035. doi: 10.1002/adma.201905035 doi: 10.1002/adma.201905035
46. [46]
  Liu, F. Z.; Dong, Q.; Wong, M. K.; Djurišić, A. B.; Ng, A.; Ren, Z. W.; Shen, Q.; Surya, C.; Chan, W. K.; Wang, J.; et al. Adv. Energy Mater. 2016, 6, 1502206. doi: 10.1002/aenm.201502206 doi: 10.1002/aenm.201502206
47. [47]
  Bu, T. L.; Li, J.; Huang, W. C.; Mao, W. X.; Zheng, F.; Bi, P. Q.; Hao, X. T.; Zhong, J.; Cheng, Y. B.; Huang, F. Z. J. Mater. Chem. A 2019, 7, 6793. doi: 10.1039/c8ta12284a doi: 10.1039/c8ta12284a
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Two-Step Sequential Blade-Coating Large-Area FA-Based Perovskite Thin Film via a Controlled PbI2 Microstructure

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Two-Step Sequential Blade-Coating Large-Area FA-Based Perovskite Thin Film via a Controlled PbI₂ Microstructure