Citation: Yuejiao An, Wenxuan Liu, Yanfeng Zhang, Jianjun Zhang, Zhansheng Lu. Revealing Photoinduced Charge Transfer Mechanism of SnO₂/BiOBr S-Scheme Heterostructure for CO₂ Photoreduction[J]. Acta Physico-Chimica Sinica, ;2024, 40(12): 240702. doi: 10.3866/PKU.WHXB202407021 shu

Revealing Photoinduced Charge Transfer Mechanism of SnO₂/BiOBr S-Scheme Heterostructure for CO₂ Photoreduction

1.
National Demonstration Center for Experimental Chemistry Education, Hebei Key Laboratory of Inorganic Nano-Materials, College of Chemistry and Materials Science, Hebei Normal University, Shijiazhuang 050024, China;
2.
School of Physics, Henan Key Laboratory of Advanced Semiconductor & Functional Device Integration, Henan Normal University, Xinxiang 453007, Henan Province, China;
3.
Laboratory of Solar Fuel, Faculty of Materials Science and Chemistry, China University of Geosciences, Wuhan 430078, China;
4.
School of Mathematics and Physics, Beijing University of Chemical Technology, Beijing 100029, China

Corresponding author: Yanfeng Zhang, Jianjun Zhang, Zhansheng Lu,
Received Date: 23 July 2024
Revised Date: 21 August 2024
Accepted Date: 22 August 2024

Fund Project: This work was supported by National Natural Science Foundation of China (12274118, 52202375), Natural Science Foundation of Hebei of China (B2020205013, B2022205008), Science and Technology Project of Hebei Normal University of China (L2021K01), Innovation Capability Improvement Plan Project of Hebei Province (22567604H), Henan Center for Outstanding Overseas Scientists (GZS2023007), Special Project for Fundamental Research in University of Henan Province (22ZX013). The simulations were performed on resources provided by the High-Performance Computing Center of Henan Normal University.

S-scheme heterojunctions can preserve strong redox capacity on the basis of achieving spatial separation of photogenerated carriers. Therefore, a deep comprehension of the photoinduced charge transfer dynamics in S-scheme heterostructures is vital to enhancing photocatalytic properties. Herein, SnO₂/BiOBr S-scheme heterojunctions with tight contact are fabricated with in situ hydrothermal method. The optimal SnO₂/BiOBr exhibits excellent photocatalytic performance for CO₂ reduction, with yields of CO and CH₄ of 345.7 and 6.7 μmol∙g^-1∙h^-1, which are 5.6 and 3.7 times higher than those of the original BiOBr. The photoinduced charge transfer mechanism and dynamics of SnO₂/BiOBr S-scheme heterostructure are characterized by in situ X-ray photoelectron spectrum (XPS) and femtosecond transient absorption spectroscopy (fs-TA). A new fitted lifetime of photogenerated carriers are observed, which could be attributed to interfacial electron transfer of S-scheme heterojunction, further illustrating an ultrafast transfer channel for photoelectrons from SnO₂ conduction band to BiOBr valence band. As a result, the powerful reduced electrons in BiOBr conduction band and the powerful oxidation holes in SnO₂ valence band are retained. This work provides profound comprehension of photoinduced charge transfer mechanism of S-scheme heterojunction.
- SnO₂/BiOBr,
- CO₂ photoreduction,
- S-scheme heterojunction,
- fs-TA,
- in situ XPS
1. [1]
  (1) Mushtaq, N.; Ahmad, A.; Wang, X.; Khan, U.; Gao, J. Chem. Eng. J. 2024, 486, 150098. doi:10.1016/j.cej.2024.150098
2. [2]
  (2) Jiang, Y.; Chen, Q.; Wang, D.; Li, X.; Xu, Y.; Xu, Z.; Guo, G. Nano Res. 2023, 16, 6661. doi:10.1007/s12274-023-5444-1
3. [3]
  (3) Luo, C.; Long, Q.; Cheng, B.; Zhu, B.; Wang, L. Acta Phys. -Chim. Sin. 2023, 39 (6), 2212026. doi:10.3866/PKU.WHXB202212026
4. [4]
  (4) Wang, Z.; Zou, G.; Park, J. H.; Zhang, K. Sci. China Mater. 2024, 67 (2), 397. doi:10.1007/s40843-023-2698-5
5. [5]
  (5) Zhao, F.; Zhu, B.; Wang, L.; Yu, J. J. Colloid Interface Sci. 2024, 659, 486. doi:10.1016/j.jcis.2023.12.173
6. [6]
  (6) Li, R.; Tung, C.; Zhu, B.; Lin, Y.; Tian, F.; Liu, T.; Chen, H.; Kuang, P.; Yu, J. J. Colloid Interface Sci. 2024, 674, 326. doi:10.1016/j.jcis.2024.06.176
7. [7]
  (7) Guan, C.; Liao, Y.; Xiang, Q. Sci. China Mater. 2024, 67 (2), 473. doi:10.1007/s40843-023-2703-0
8. [8]
  (8) Xu, Q.; He, R.; Li, Y. Acta Phys. -Chim. Sin. 2023, 39 (6), 2211009. doi:10.3866/PKU.WHXB202211009
9. [9]
  (9) Li, Y.; Gao, C.; Jiang, W.; Zhuang, C.; Tan, W.; Li, W.; Li, Y.; Wang, L.; Liao, X.; Sun, Z.; et al. Appl. Catal. B-Environ. 2021, 286, 119923. doi:10.1016/j.apcatb.2021.119923
10. [10]
  (10) Wang, Z.; Cheng, B.; Zhang, L.; Yu, J.; Tan, H. Sol. RRL 2022, 6, 2100587. doi:10.1002/solr.202100587
11. [11]
  (11) Tu, W.; Zhou, Y.; Zou, Z. Adv. Mater. 2014, 26, 4607. doi:10.1002/adma.201400087
12. [12]
  (12) Sun, Z.; Talreja, N.; Tao, H.; Texter, J.; Muhler, M.; Strunk, J.; Chen, J. Angew. Chem. Int. Ed. 2018, 57, 7610. doi:10.1002/anie.201710509
13. [13]
  (13) Alhebshi, A.; Sharaf Aldeen, E.; Mim, R.S.; Tahir, B.; Tahir, M. Int. J. Energy Res. 2022, 46, 5523. doi:10.1002/er.7563
14. [14]
  (14) Zhang, H.; Shao, C.; Wang, Z.; Zhang, J.; Dai, K. J. Mater. Sci. Technol. 2024, 195, 146. doi:10.1016/j.jmst.2023.11.081
15. [15]
  (15) Liu, L.; Wang, Z.; Zhang, J.; Ruzimuradov, O.; Dai, K. Adv. Mater. 2023, 35, 2300643. doi:10.1002/adma.202300643
16. [16]
  (16) Zhu, B.; Sun, J.; Zhao, Y.; Zhang, L.; Yu, J. Adv. Mater. 2024, 36, 2310600. doi:10.1002/adma.202310600
17. [17]
  (17) Wang, L.; Zhu, B.; Zhang, J.; Ghasemi, J.B.; Mousavi, M.; Yu, J. Matter 2022, 5, 4187. doi:10.1016/j.matt.2022.09.009
18. [18]
  (18) Yan, J.; Wei, L. Acta Phys. -Chim. Sin. 2024, 40, 2312024. doi:10.3866/PKU.WHXB202312024
19. [19]
  (19) Yu, W.; Bie, C. Acta Phys. -Chim. Sin. 2024, 40 (4), 2307022. doi:10.3866/PKU.WHXB202307022
20. [20]
  (20) Miao, Z.; Wang, Q.; Zhang, Y.; Meng, L.; Wang, X. Appl. Catal. B- Environ. 2022, 301, 120802. doi:10.1016/j.apcatb.2021.120802
21. [21]
  (21) Xiao, Y.; Ji, Z.; Zou, C.; Xu, Y.; Wang, R.; Wu, J.; Liu, G.; He, P.; Wang, Q.; Jia, T. Appl. Surf. Sci. 2021, 556, 149767. doi:10.1016/j.apsusc.2021.149767
22. [22]
  (22) Wang, S.; Zhang, D.; Pu, X.; Zhang, L.; Zhang, D.; Jiang, J. Small 2024, 2311504. doi:10.1002/smll.202311504
23. [23]
  (23) Bian, Y.; He, H.; Dawson, G.; Zhang, J.; Dai, K. Sci. China Mater. 2024, 67 (2), 514. doi:10.1007/s40843-023-2725-y
24. [24]
  (24) Xu, X.; Shao, C.; Zhang, J.; Wang, Z.; Dai, K. Acta Phys. -Chim. Sin. 2024, 40 (10), 2309031. doi:10.3866/PKU.WHXB202309031
25. [25]
  (25) Duo, F.; Wang, Y.; Mao, X.; Fan, C.; Zhang, H. Cryst. Res. Technol. 2014, 49, 721. doi:10.1002/crat.201400076
26. [26]
  (26) Ren, Y.; Yang, Y.; Jing, X.; Wang, X.; Song, H. Mater. Lett. 2019, 257, 126681. doi:10.1016/j.matlet.2019.126681
27. [27]
  (27) Deng, J.; Xu, D.; Zhang, J.; Xu, Q.; Yang, Y.; Wei, Z.; Su, Z. J. Mater. Sci. Technol. 2024, 180, 150. doi:10.1016/j.jmst.2023.04.053
28. [28]
  (28) Deng, J.; Lei, W.; Fu, J.; Jin, H.; Xu, Q.; Wang, S. Sol. RRL 2022, 6 (8), 2200279. doi:10.1002/solr.202200279
29. [29]
  (29) Li, X.; Li, K.; Ding, D.; Yan, J.; Wang, C.; Carabineiro, S. A. C.; Liu, Y.; Lv, K. Sep. Purif. Technol. 2023, 309, 123054. doi:10.1016/j.seppur.2022.123054
30. [30]
  (30) (30) Ren, W.; Yang, J.; Zhang, J.; Li, W.; Sun, C.; Zhao, H.; Wen, Y.; Sha, O.; Liang, B. J. Alloy. Compd. 2022, 906, 164372. doi:10.1016/j.jallcom.2022.164372
31. [31]
  (31) Chen, S.; Liu, F.; Xu, M.; Yan, J.; Zhang, F.; Zhao, W.; Zhang, Z.; Deng, Z.; Yun, J.; Chen, R.; et al. J. Colloid Interface Sci. 2019, 553, 613. doi:10.1016/j.jcis.2019.06.053
32. [32]
  (32) Sharma, B.; Sharma, A.; Myung, J.h. Sensor. Actuat. B Chem. 2021, 349, 130733. doi:10.1016/j.snb.2021.130733
33. [33]
  (33) Yang, T.; Wang, J.; Wang, Z.; Zhang, J.; Dai, K. Chin. J. Catal. 2024, 58, 157. doi:10.1016/S1872-2067(23)64607-8
34. [34]
  (34) An, Y.; Zhang, Y.; Zhang, L. J. Alloy. Compd. 2024, 992, 174595. doi:10.1016/j.jallcom.2024.174595
35. [35]
  (35) Sun, M.; Zhao, Q.; Du, C.; Liu, Z. RSC Adv. 2015, 5, 22740. doi:10.1039/c4ra14187c
36. [36]
  (36) Hao, J.; Zhang, Y.; Zhang, L.; Shen, J.; Meng, L.; Wang, X. Chem. Eng. J. 2023, 464, 142536. doi:10.1016/j.cej.2023.142536
37. [37]
  (37) Jiao, W.; Xie, Y.; He, F.; Wang, K.; Ling, Y.; Hu, Y.; Wang, J.; Ye, H.; Wu, J.; Hou, Y. Chem. Eng. J. 2021, 418, 129286. doi:10.1016/j.cej.2021.129286
38. [38]
  (38) Guo, J.; Liao, X.; Lee, M.H.; Hyett, G.; Huang, C.C.; Hewak, D.W.; Mailis, S.; Zhou, W.; Jiang, Z. Appl. Catal. B-Environ. 2019, 243, 502. doi:10.1016/j.apcatb.2018.09.089
39. [39]
  (39) Sayed, M.; Xu, F.; Kuang, P.; Low, J.; Wang, S.; Zhang, L.; Yu, J. Nat. Commun. 2021, 12, 4936. doi:10.1038/s41467-021-25007-6
40. [40]
  (40) Hu, P.; Liang, G.; Zhu, B.; Macyk, W.; Yu, J.; Xu, F. ACS Catal. 2023, 13, 12623. doi:10.1021/acscatal.3c03095
41. [41]
  (41) Sun, X.; Zhu, S.; He, D.; Lin, Y.; Ye, T. J. Colloid Interface Sci. 2024, 669, 295. doi:10.1016/j.jcis.2024.04.226
42. [42]
  (42) Zhao, H.; Yu, Z.; Wu, R.; Yi, M.; Zhang, G.; Zhou, Y.; Han, Z.; Li, X.; Ma, F. J. Chin. Chem. Soc. 2022, 69, 925. doi:10.1002/jccs.202200016
43. [43]
  (43) Yue, P.; Zhang, G.; Cao, X.; Wang, B.; Zhang, Y.; Wei, Y. Sep. Purif. Technol. 2019, 213, 34. doi:10.1016/j.seppur.2018.12.003
44. [44]
  (44) Jia, Z.; Wang, F.; Xin, F.; Zhang, B. Ind. Eng. Chem. Res. 2011, 50, 6688. doi:10.1021/ie102310a
45. [45]
  (45) Xu, F.; Meng, K.; Cheng, B.; Wang, S.; Xu, J.; Yu, J. Nat. Commun. 2020, 11, 4613. doi:10.1038/s41467-020-18350-7
46. [46]
  (46) Zhang, Z.; Li, H.; Wang, X.; Su, S.; Xu, J. Chem. Eng. J. 2024, 493, 152473. doi:10.1016/j.cej.2024.152473
47. [47]
  (47) Li, J.; Li, Z.; Liu, X.; Li, C.; Zheng, Y.; Yeung, K.; Cui, Z.; Liang, Y.; Zhu, S.; Hu, W.; et al. Nat. Commun. 2021, 12, 1224. doi:10.1038/s41467-021-21435-6
48. [48]
  (48) Shao, G. Energy Environ. Mater. 2021, 4, 273. doi:10.1002/eem2.12218
49. [49]
  (49) Zhao, X.; Li, J.; Song, X.; Liu, X.; Zhou, W.; Wang, H.; Huo, P. Appl. Surf. Sci. 2022, 601, 154246. doi:10.1016/j.apsusc.2022.154246
50. [50]
  (50) Song, M.; Song, X.; Liu, X.; Zhou, W.; Huo, P. Chin. J. Catal. 2023, 51, 180. doi:10.1016/S1872-2067(23)64480-8
51. [51]
  (51) Cheng, C.; Zhang, J.; Zhu, B.; Liang, G.; Zhang, L.; Yu, J. Angew. Chem. Int. Ed. 2023, 62, e202218688. doi:10.1002/anie.202218688
52. [52]
  (52) Li, N.; Zhai, X.; Ma, B.; Zhang, H.; Xiao, M.; Wang, Q.; Zhang, H. J. Mater. Chem. A 2023, 11, 4020. doi:10.1039/d2ta09777j
53. [53]
  (53) Qiu, J.; Meng, K.; Zhang, Y.; Cheng, B.; Zhang, J.; Wang, L.; Yu, J. Adv. Mater. 2024, 36, 2400288. doi:10.1002/adma.202400288
54. [54]
  (54) Liu, B.; Cai, J.; Zhang, J.; Tan, H.; Cheng, B.; Xu, J. Chin. J. Catal. 2023, 51, 204. doi:10.1016/S1872-2067(23)64466-3
55. [55]
  (55) Deng, X.; Zhang, J.; Qi, K.; Liang, G.; Xu, F.; Yu, J. Nat. Commun. 2024, 15, 4807. doi:10.1038/s41467-024-49004-7
56. [56]
  (56) He, Y.; Hu, P.; Zhang, J.; Liang, G.; Yu, J.; Xu, F. ACS Catal. 2024, 14, 1951. doi:10.1021/acscatal.4c00026
57. [57]
  (57) Yu, H.; Huang, J.; Jiang, L.; Leng, L.; Yi, K.; Zhang, W.; Zhang, C.; Yuan, X. Appl. Catal. B-Environ. 2021, 298, 120618. doi:10.1016/j.apcatb.2021.120618
58. [58]
  (58) Zhang, G.; Cai, L.; Zhang, Y.; Wei, Y. Chem. Eur. J. 2018, 24, 7434. doi:10.1002/chem.201706164
59. [59]
  (59) Huang, W.; Zhu, Q. J. Comput. Chem. 2009, 30, 183. doi:10.1002/jcc.21055
60. [60]
  (60) Zhuang, C.; Chang, Y.; Li, W.; Li, S.; Xu, P.; Zhang, H.; Zhang, Y.; Zhang, C.; Gao, J.; Chen, G.; et al. ACS Nano 2024, 18, 5206. doi:10.1021/acsnano.4c00217
61. [61]
  (61) Shao, X.; Li, K.; Li, J.; Cheng, Q.; Wang, G.; Wang, K. Chin. J. Catal. 2023, 51, 193. doi:10.1016/S1872-2067(23)64478-X
62. [62]
  (62) He, H.; Wang, Z.; Dai, K.; Li, S.; Zhang, J. Chin. J. Catal. 2023, 48, 267. doi:10.1016/S1872-2067(23)64420-1
63. [63]
  (63) Wang, K.; Cheng, M.; Xia, F.; Cao, N.; Zhang, F.; Ni, W.; Yue, X.; Yan, K.; He, Y.; Shi, Y.; et al. Small 2023, 19, 2207581. doi:10.1002/smll.202207581
64. [64]
  (64) Wang, B.; Wang, X.; Lu, L.; Zhou, C.; Xin, Z.; Wang, J.; Ke, X.; Sheng, G.; Yan, S.; Zou, Z. ACS Catal. 2018, 8, 516. doi:10.1021/acscatal.7b02952
65. [65]
  (65) Wang, Q.; Jin, Y.; Zhang, Y.; Li, Y.; Wang, X.; Cao, X.; Wang, B. J. Colloid Interface Sci. 2022, 606, 1087. doi:10.1016/j.jcis.2021.08.116
66. [66]
  (66) Meng, K.; Zhang, J.; Cheng, B.; Ren, X.; Xia, Z.; Xu, F.; Zhang, L.; Yu, J. Adv. Mater. 2024, 36, 2406460. doi:10.1002/adma.202406460
67. [67]
  (67) Xu, J.; Ju, Z.; Zhang, W.; Pan, Y.; Zhu, J.; Mao, J.; Zheng, X.; Fu, H.; Yuan, M.; Chen, H.; et al. Angew. Chem. Int. Ed. 2021, 60, 8705. doi:10.1002/anie.202017041
68. [68]
  (68) Heng, J.; Zhu, H.; Zhao, Z.; Yu, C.; Liao, P.; Chen, X. J. Am. Chem. Soc. 2023, 145, 21672. doi:10.1021/jacs.3c08571
69. [69]
  (69) Li, X.; Wang, S.; Li, L.; Sun, Y.; Xie, Y. J. Am. Chem. Soc. 2020, 142, 9567. doi:10.1021/jacs.0c02973
70. [70]
  (70) Wang, L.; Zhang, S.; Zhang, L.; Yu, J. Appl. Catal. B 2024, 355, 124167. doi:10.1016/j.apcatb.2024.124167
71. [71]
  (71) Collins, S.; Baltanas, M.; Bonivardi, A. J. Catal. 2004, 226, 410. doi:10.1016/j.jcat.2004.06.012
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沈阳化工大学材料科学与工程学院沈阳 110142

Revealing Photoinduced Charge Transfer Mechanism of SnO2/BiOBr S-Scheme Heterostructure for CO2 Photoreduction

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通讯作者: 陈斌, bchen63@163.com

Revealing Photoinduced Charge Transfer Mechanism of SnO₂/BiOBr S-Scheme Heterostructure for CO₂ Photoreduction