引入内建电场强化BIOBR/C<sub>3</sub>N<sub>5</sub> S型异质结中光载流子分离以实现高效催化降解微污染物

引用本文: 游常俊, 王春春, 蔡铭洁, 刘艳萍, 竺柏康, 李世杰. 引入内建电场强化BIOBR/C₃N₅ S型异质结中光载流子分离以实现高效催化降解微污染物[J]. 物理化学学报, 2024, 40(11): 240701. doi: 10.3866/PKU.WHXB202407014 shu

Citation: Changjun You, Chunchun Wang, Mingjie Cai, Yanping Liu, Baikang Zhu, Shijie Li. Improved Photo-Carrier Transfer by an Internal Electric Field in BiOBr/N-rich C₃N₅ 3D/2D S-Scheme Heterojunction for Efficiently Photocatalytic Micropollutant Removal[J]. Acta Physico-Chimica Sinica, 2024, 40(11): 240701. doi: 10.3866/PKU.WHXB202407014 shu

引入内建电场强化BIOBR/C₃N₅ S型异质结中光载流子分离以实现高效催化降解微污染物

游常俊 ^{1, †,} ,
王春春 ^{1, †,} ,
蔡铭洁 ^2, ,
刘艳萍 ^{1,
,} ,
竺柏康 ^{1,
,} ,
李世杰 ^{1,
,}

1.
浙江海洋大学, 浙江省石油化工环境污染控制重点实验室, 国家海洋设施养殖工程技术研究中心, 浙江省海产品健康危害因素关键技术研究重点实验室, 浙江舟山 316022
2.
同济大学, 环境科学与工程学院, 上海 200092

通讯作者: 刘艳萍, liuyp@zjou.edu.cn; 竺柏康, zszbk@126.com; 李世杰, lishijie@zjou.edu.cn

基金项目:
国家自然科学基金 U1809214

浙江省自然科学基金 LY20E080014

浙江省自然科学基金 LTGN23E080001

浙江省石油化工环境污染控制重点实验室开放课题 2021Y02

舟山科技项目 2022C41011

摘要: 光催化技术在废水处理及环境治理领域展现出巨大的应用潜力，而开发高效的光催化剂则是实现这一技术广泛应用的关键。在本研究中，我们成功地设计并制备了一种新型S型BiOBr/C₃N₅ (BBN)异质结光催化剂用于在可见光下高效去除微污染物。系统评估了BBN材料在可见光下对四环素(TC)和萘(NAP)的光催化降解效果。结果表明，BBN-2样品表现出最佳的光催化活性，其反应速率常数为0.0139 min⁻¹，比纯BiOBr和C₃N₅分别提高了0.6倍和2.8倍，这主要得益于BBN异质结具有空间分隔开的氧化还原位点以及利用内建电场作为驱动力，促进光生载流子的有效分离，从而加速微污染物的降解反应。此外，BBN-2具有卓越的抗外界环境干扰特性以及优异的稳定性能，在经过五次循环使用后，仍能保持较高的光催化活性。通过自由基活性检测实验，我们确认了超氧阴离子自由基(•O₂^‒)、空穴(h⁺)和羟基自由基(•OH)是参与光催化反应过程的主要活性物种。本研究为开发高效C₃N₅基催化体系用于环境治理开辟了一种新的思路。

关键词:

English

Improved Photo-Carrier Transfer by an Internal Electric Field in BiOBr/N-rich C₃N₅ 3D/2D S-Scheme Heterojunction for Efficiently Photocatalytic Micropollutant Removal

1.
Zhejiang Key Laboratory of Petrochemical Environmental Pollution Control, National Engineering Research Center for Marine Aquaculture, Key Laboratory of Health Risk Factors for Seafood of Zhejiang Province, Zhejiang Ocean University, Zhoushan 316022, Zhejiang Province, China
2.
College of Environmental Science and Engineering, State Key Laboratory of Pollution Control and Resource Reuse, Tongji University, Shanghai 200092, China

Corresponding author: Email: liuyp@zjou.edu.cn (Y.P. Liu); Email: zszbk@126.com (B.K. Zhu); Email: lishijie@zjou.edu.cn (S.J. Li)

Received Date: 14 July 2024
Accepted Date: 13 August 2024
Revised Date: 12 August 2024
Available Online: 15 November 2024
Fund Project:
National Natural Science Foundation of China

the Natural Science Foundation of Zhejiang Province of China

the Natural Science Foundation of Zhejiang Province of China

the Open Research Subject of Zhejiang Key Laboratory of Petrochemical Environmental Pollution Control

the Science and Technology Project of Zhoushan
^†These authors contributed equally to this work.

Abstract: Photocatalytic wastewater decontamination techniques hold eminent promise in mitigating environmental deterioration, yet the lack of distinctive photocatalysts prevents their further large-scale application. Herein, an S-scheme heterojunction photocatalyst BiOBr/C₃N₅ (BBN) was fabricated for efficiently dislodging micropollutants under visible light. Among the BBN samples, the optimal BBN-2 demonstrated exceptional activity in photocatalytic TC removal with a rate constant of 0.0139 min^‒1, which surpassed that of pure BiOBr and C₃N₅ by 0.6 and 2.8 times, respectively. The spatially segregated photoredox sites and efficient photo-carrier separation propelled by an internal electric field are found to play a cardinal role in promoting photoreaction kinetics. Moreover, BBN-2 exhibited remarkable resistance to environmental interference and stability, retaining a high activity level after five runs. Through active radical detection, •O₂^‒, h⁺ and •OH were identified as the primary active species in the photocatalytic reaction process. This research would encourage the exploration of C₃N₅-based photocatalysts for environmental protection.

Key words:

1. [1]
  Xu, H.; Jia, Y.; Sun, Z.; Su, J.; Liu, Q. S.; Zhou, Q.; Jiang, G. Eco-Environ. Health 2022, 1, 31. doi: 10.1016/j.eehl.2022.04.003
2. [2]
  Li, X.; He, F.; Wang, Z.; Xing, B. Eco-Environ. Health 2022, 1, 181. doi: 10.1016/j.eehl.2022.10.001
3. [3]
  Li, S.; Liu, Y.; Wu, Y.; Hu, J.; Zhang, Y.; Sun, Q.; Sun, W.; Geng, J.; Liu, X.; Jia, D.; et al. Natl. Sci. Open 2022, 1, 20220029. doi: 10.1360/nso/20220029
4. [4]
  Mangla, D.; Annu; Sharma, A.; Ikram, S. J. Hazard Mater. 2022, 425, 127946. doi: 10.1016/j.jhazmat.2021.127946
5. [5]
  Loffler, P.; Escher, B. I.; Baduel, C.; Virta, M. P.; Lai, F. Y. Environ. Sci. Technol. 2023, 57, 9474. doi: 10.1021/acs.est.2c09854
6. [6]
  Leonel, A. G.; Mansur, H. S. Water Res. 2021, 190, 116693. doi: 10.1016/j.watres.2020.116693
7. [7]
  Pulizzi, F.; Sun, W. Nat. Nanotechnol. 2018, 13, 633. doi: 10.1038/s41565-018-0238-4
8. [8]
  Jassby, D.; Cath, T. Y.; Buisson, H. Nat. Nanotechnol. 2018, 13, 670. doi: 10.1038/s41565-018-0234-8
9. [9]
  Hodges, B. C.; Cates, E. L.; Kim, J.-H. Nat. Nanotech. 2018, 13, 642. doi: 10.1038/s41565-018-0216-x
10. [10]
  Long T.; Wang Z.; He Y.; Fang J.; Feng J.; Sun Q. J. Liaocheng Univ. (Nat. Sci. Ed. ) 2023, 36, 48. doi: 10.19728/j.issn1672-6634.2023030005
11. [11]
  Šuligoj, A.; Korošec, R. C.; Žerjav, G.; Tušar, N. N.; Štangar, U. L. Topics Curr. Chem. 2022, 380, 51. doi: 10.1007/s41061-022-00409-2
12. [12]
  Wang, T.; Wang, H. J.; Lin, J. S.; Yang, J. L.; Zhang, F. L.; Lin, X. M.; Zhang, Y. J.; Jin, S. Z.; Li, J. F. Chin. J. Struct. Chem. 2023, 42, 100066. doi: 10.1016/j.cjsc.2023.100066
13. [13]
  Chen, L.; A. Maigbay, M.; Li, M.; Qiu, X. Q. Adv. Powder Mater. 2024, 3, 100150. doi: 10.1016/j.apmate.2023.100150
14. [14]
  Lee, J. H.; Hansora, D. P.; Lee, J. S. Chem 2023, 9, 1632. doi: 10.1016/j.chempr.2023.05.040
15. [15]
  Andrei, V.; Roh, I.; Yang, P. Sci. Adv. 2023, 9, eade9044. doi: 10.1126/sciadv.ade9044
16. [16]
  Stanley, P. M.; Haimerl, J.; Shustova, N. B.; Fischer, R. A.; Warnan, J. Nat. Chem. 2022, 14, 1342. doi: 10.1038/s41557-022-01093-x
17. [17]
  Nikoloudakis, E.; Loxpez-Duarte, I.; Georgios Charalambidis; Ladomenou, K.; Ince, M.; Coutsolelos, A. G. Chem. Soc. Rev. 2022, 51, 6965. doi: 10.1039/d2cs00183g
18. [18]
  Mateo, D.; Cerrillo, J. L.; Durini, S.; Gascon, J. Chem. Soc. Rev. 2021, 50, 2173. doi: 10.1039/d0cs00357c
19. [19]
  Koya, A. N.; Zhu, X.; Ohannesian, N.; Yanik, A. A.; Alabastri, A.; Proietti Zaccaria, R.; Krahne, R.; Shih, W.-C.; Garoli, D. ACS Nano 2021, 15, 6038. doi: 10.1021/acsnano.0c10945
20. [20]
  Moss, B.; Wang, Q.; Butler, K. T.; Grau-Crespo, R.; Selim, S.; Regoutz, A.; Hisatomi, T.; Godin, R.; Payne, D. J.; Kafizas, A.; et al. Nat. Mater. 2021, 20, 511. doi: 10.1038/s41563-020-00868-2
21. [21]
  Goto, Y.; Hisatomi, T.; Wang, Q.; Higashi, T.; Ishikiriyama, K.; Maeda, T.; Sakata, Y.; Okunaka, S.; Tokudome, H.; Katayama, M.; et al. Joule 2017, 2, 509. doi: 10.1016/j.joule.2017.12.009
22. [22]
  Kosco, J.; Bidwell, M.; Cha, H.; Martin, T.; Howells, C. T.; Sachs, M.; Anjum, D. H.; Lopez, S. G.; Zou, L.; Wadsworth, A.; et al. Nat. Mater. 2020, 19, 559. doi: 10.1038/s41563-019-0591-1
23. [23]
  Lu Y.; Zou X; Wang L.; Geng Y. J. Liaocheng Univ. (Nat. Sci. Ed. ) 2023, 36, 57. doi: 10.19728/j.issn1672-6634.2023040004
24. [24]
  Jiao, L.; Jiang, H.-L. Chin. J. Catal. 2023, 45, 1. doi: 10.1016/S1872-2067(22)64193-7
25. [25]
  Jing, L. Q.; Xu, Y. G.; Xie, M.; Wu, C. C.; Zhao, H.; Wang, J.; Wang, H.; Yan, Y. B.; Zhong, N.; Li, H. M.; et al. J. Mater. Sci. Technol. 2024, 177, 10. doi: 10.1016/j.jmst.2023.07.064
26. [26]
  Niu J.; Wang L.; Meng X.; Li C. J. Liaocheng Univ. (Nat. Sci. Ed. ) 2024, 37, 36. doi: 10.19728/j.issn1672-6634.2023050002
27. [27]
  Zhang, L. X.; Qi, M. Y.; Tang, Z. R.; Xu, Y. J. Research 2023, 6, 0073. doi: 10.34133/research.0073
28. [28]
  Li, B.; Wang, T.; Le, Q.; Qin, R.; Zhang, Y.; Zeng, H. C. Nano Mater. Sci. 2023, 5, 293. doi: 10.1016/j.nanoms.2022.05.001
29. [29]
  Huang, W.; Bo, T.; Zuo, S.; Wang, Y.; Chen, J.; Ould-Chikh, S.; Li, Y.; Zhou, W.; Zhang, J.; Zhang, H. SusMat 2022, 2, 466. doi: 10.1002/sus2.76
30. [30]
  Wang, Z.; Sun, Z.; Yin, H.; Wei, H.; Peng, Z.; Pang, Y. X.; Jia, G.; Zhao, H.; Pang, C. H.; Yin, Z. eScience 2023, 3, 100136. doi: 10.1016/j.esci.2023.100136
31. [31]
  Zhou, W.; Jing, Q.; Li, J.; Chen, Y.; Hao, G.; Wang, L.-N. Acta Phys.-Chim.Sin. 2023, 39, 2211010. doi: 10.3866/PKU.WHXB202211010
32. [32]
  Chong, W.; Meng, R.; Liu, Z.; Liu, Q.; Hu, J.; Zhu, B.; Macharia, D. K.; Chen, Z.; Zhang, L. Adv. Fiber Mater. 2023, 5, 1063. doi: 10.1007/s42765-023-00276-6
33. [33]
  Han, Z.; Lv, M.; Shi, X.; Li, G.; Zhao, J.; Zhao, X. Adv. Fiber Mater. 2023, 5, 266. doi: 10.1007/s42765-022-00220-0
34. [34]
  Banoo, M.; Kaur, J.; Sah, A. K.; Roy, R. S.; Bhakar, M.; Kommula, B.; Sheet, G.; Gautam, U. K. ACS Appl. Mater. Interfaces 2023, 15, 32425. doi: 10.1021/acsami.3c04959
35. [35]
  Kumar, A.; Rana, A.; Sharma, G.; Naushad, M.; Sillanpää, M.; Guo, C.; Katubi, K. M. M.; Alzahrani, F. M.; Dhiman, P.; Stadler, F. J. Chem. Eng. J. 2021, 423, 130173. doi: 10.1016/j.cej.2021.130173
36. [36]
  Bera, S.; Ghosh, S.; Maiyalagan, T.; Basu, R. N. ACS Appl. Energy Mater. 2022, 5, 3821. doi: 10.1021/acsaem.2c00296
37. [37]
  Ahmadi, Y.; Kim, K. H. Renew. Sustain. Energy Rev. 2024, 189, 113948. doi: 10.1016/j.rser.2023.113948
38. [38]
  Luo, C.; Long, Q.; Cheng, B.; Zhu, B.; Wang, L. Acta Phys.-Chim.Sin. 2023, 39, 2212026. doi: 10.3866/PKU.WHXB202212026
39. [39]
  Zu, X.; Zhao, Y.; Li, X.; Chen, R.; Shao, W.; Wang, Z.; Hu, J.; Zhu, J.; Pan, Y.; Sun, Y.; Xie, Y. Angew. Chem. Int. Ed. 2021, 60, 13840. doi: 10.1002/anie.202101894
40. [40]
  Rahaman, M.; Andrei, V.; Wright, D.; Lam, E.; Pornrungroj, C.; Bhattacharjee, S.; Pichler, C. M.; Greer, H. F.; Baumberg, J. J.; Reisner, E. Nat. Energy 2022, 8, 629. doi: 10.1038/s41560-023-01262-3
41. [41]
  Estrada-Pomares, J.; Ramos-Terrón, S.; Lasarte-Aragonés, G.; Lucena, R.; Cárdenas, S.; Rodríguez-Padrón, D.; Luque, R.; Miguel, G. d. J. Mater. Chem. A 2022, 10, 11298. doi: 10.1039/D1TA10323G
42. [42]
  Kumar, R.; Raizada, P.; Verma, N.; Hosseini-Bandegharaei, A.; Vijay Kumar Thakur; Le, Q. V.; Nguyen, V.-H.; Selvasembian, R.; Singh, P. J. Clean. Prod. 2021, 297, 126617. doi: 10.1016/j.jclepro.2021.126617
43. [43]
  Jin, X.; Ye, L.; Xie, H.; Chen, G. Coordin. Chem. Rev. 2017, 349, 84. doi: 10.1016/j.ccr.2017.08.010
44. [44]
  Shi, Y.; Yang, Z.; Shi, L.; Li, H.; Liu, X.; Zhang, X.; Cheng, J.; Liang, C.; Cao, S.; Guo, F.; et al. Environ. Sci. Technol. 2022, 56, 14478. doi: 10.1021/acs.est.2c03769
45. [45]
  Wu, J.; Li, X.; Shi, W.; Ling, P.; Sun, Y.; Jiao, X.; Gao, S.; Liang, L.; Xu, J.; Yan, W.; et al. Angew. Chem. Int. Ed. 2018, 130, 8855. doi: 10.1002/ange.201803514
46. [46]
  Huo, Y.; Zhang, J.; Miao, M.; Jin, Y. Appl. Catal. B 2012, 111–112, 334. doi: 10.1016/j.apcatb.2011.10.016
47. [47]
  Imam, S. S.; Adnan, R.; Kaus, N. H. M. J. Environ. Chem. Eng. 2021, 9, 105404. doi: 10.1016/j.jece.2021.105404
48. [48]
  Wang, C.; Rong, K.; Liu, Y.; Yang, F.; Li, S. Sci. China Mater. 2024, 67, 562. doi: 10.1007/s40843-023-2764-8
49. [49]
  Yu, Q.; Chen, J.; Li, Y.; Wen, M.; Liu, H.; Li, G.; An, T. Chin. J. Catal. 2020, 41, 1603. doi: 10.1016/S1872-2067(19)63496-0
50. [50]
  Bi, J.; Zhang, Z.; Tian, J.; Huang, G. J. Colloid Interface Sci. 2024, 661, 761. doi: 10.1016/j.jcis.2024.01.213
51. [51]
  Lee, D. E.; Mameda, N.; Reddy, K. P.; Abraham, B. M.; Jo, W. K.; Tonda, S. J. Mater. Sci. Technol. 2023, 161, 74. doi: 10.1016/j.jmst.2023.03.024
52. [52]
  Zhu, B.; Sun, J.; Zhao, Y.; Zhang, L.; Yu, J. Adv. Mater. 2024, 36, 2310600. doi: 10.1002/adma.202310600
53. [53]
  Yu J.; Yao X.; Su P.; Wang S.; Zhang D.; Ge B.; Pu X. J. Liaocheng Univ. (Nat. Sci. Ed. ) 2024, 37, 52. doi: 10.19728/j.issn1672-6634.2023090011
54. [54]
  Wang, L.; Bie, C.; Yu, J. Trends Chem. 2022, 4, 973. doi: 10.1016/j.trechm.2022.08.008
55. [55]
  Dong, K.; Shen, C.; Yan, R.; Liu, Y.; Zhuang, C.; Li, S. Acta Phys.-Chim.Sin. 2024, 40, 2310013. doi: 10.3866/PKU.WHXB202310013
56. [56]
  Yousefi, S. R.; Ghanbari, M.; Amiri, O.; Marzhoseyni, Z.; Mehdizadeh, P.; Hajizadeh-Oghaz, M.; Salavati-Niasari, M. J. Am. Ceram. Soc. 2021, 104, 2952. doi: 10.1111/jace.17696
57. [57]
  Kumar, A.; Khosla, A.; Sharma, S. K.; Dhiman, P.; Sharma, G.; Gnanasekaran, L.; Naushad, M.; Stadler, F. J. Fuel 2023, 333, 126267. doi: 10.1016/j.fuel.2022.126267
58. [58]
  Chen, Y.; Wang, Z.; Zhang, Y.; Wei, P.; Xu, W.; Wang, H.; Yu, H.; Jia, J.; Zhang, K.; Peng, C. ACS Appl. Mater. Interfaces 2023, 15, 20027. doi: 10.1021/acsami.2c21049
59. [59]
  Yu, W.; Bie, C. Acta Phys.-Chim.Sin. 2024, 40, 2307022. doi: 10.3866/PKU.WHXB202307022
60. [60]
  Deng, X.; Zhang, J.; Qi, K.; Liang, G.; Xu, F.; Yu, J. Nat. Commun. 2024, 15, 4807. doi: 10.1038/s41467-024-49004-7
61. [61]
  Kim, I. Y.; Kim, S.; Jin, X.; Premkumar, S.; Chandra, G.; Lee, N.-S.; Mane, G. P.; Hwang, S.-J.; Umapathy, S.; Vinu, A. Angew. Chem. Int. Ed. 2018, 57, 17135. doi: 10.1002/ange.201811061
62. [62]
  Kumar, P.; Vahidzadeh, E.; Thakur, U. K.; Kar, P.; Alam, K. M.; Goswami, A.; Mahdi, N.; Cui, K.; Bernard, G. M.; Michaelis, V. K.; et al. J. Am. Chem. Soc. 2019, 141, 5415. doi: 10.1021/jacs.9b00144
63. [63]
  Monga, D.; Basu, S. J. Environ. Manage. 2023, 336, 117570. doi: 10.1016/j.jenvman.2023.117570
64. [64]
  Wu, B.; Sun, T.; Liu, N.; Lu, L.; Zhang, R.; Shi, W.; Cheng, P. ACS Appl. Mater. Interfaces 2022, 14, 26742. doi: 10.1021/acsami.2c04729
65. [65]
  Ng, S.-F.; Chen, X.; Foo, J. J.; Xiong, M.; Ong, W.-J. Chin. J. Catal. 2023, 47, 150. doi: 10.1016/S1872-2067(23)64417-1
66. [66]
  Huang, H.; Verhaeghe, D.; Weng, B.; Ghosh, B.; Zhang, H.; Hofkens, J.; Steele, J. A.; Roeffaers, M. B. J. Angew. Chem. Int. Ed. 2022, 134, e202203261. doi: 10.1002/ange.202203261
67. [67]
  Li, H.; Zhou, Y.; Tu, W.; Ye, J.; Zou, Z. Adv. Funct. Mater. 2015, 25, 998. doi: 10.1002/adfm.201401636
68. [68]
  Afroz, K.; Moniruddin, M.; Bakranov, N.; Kudaibergenovbc, S.; Nuraje, N. J. Mater. Chem. A 2018, 6, 21696. doi: 10.1039/C8TA04165B
69. [69]
  Marschall, R. Adv. Funct. Mater. 2014, 24, 2421. doi: 10.1002/adfm.201303214.
70. [70]
  Kumar, A.; Krishnan, V. Adv. Funct. Mater. 2021, 31, 2009807. doi: 10.1002/adfm.202009807
71. [71]
  Han, T.; Cao, X.; Chen, H.-C.; Ma, J.; Yu, Y.; Li, Y.; Xu, W.; Sun, K.; Huang, A.; Chen, Z.; et al. Angew. Chem. Int. Ed. 2023, 62, e202313325. doi: 10.1002/anie.202313325
72. [72]
  Dutta, V.; Sudhaik, A.; Raizada, P.; Singh, A.; Ahamad, T.; Thakur, S.; Le, Q. V.; Nguyen, V.-H.; Singh, P. J. Mater. Sci. Technol. 2024, 162, 11. doi: 10.1016/j.jmst.2023.03.037
73. [73]
  Liu, C.; Mao, S.; Shi, M.; Wang, F.; Xia, M.; Chen, Q.; Ju, X. J. Hazard. Mater. 2021, 420, 126613. doi: 10.1016/j.jhazmat.2021.126613
74. [74]
  Zhang, L.; Wu, Y.; Tsubaki, N.; Jin, Z. Acta Phys.-Chim.Sin. 2023, 39, 2302051. doi: 10.3866/PKU.WHXB202302051
75. [75]
  Shang, W.; Liu, W.; Cai, X.; Hu, J.; Guo, J.; Xin, C.; Li, Y.; Zhang, N.; Wang, N.; Hao, C.; Shi, Y. Adv. Powder Mater. 2023, 2, 100094. doi: 10.1016/j.apmate.2022.100094
76. [76]
  Zhuang, C.; Chang, Y.; Li, W.; Li, S.; Xu, P.; Zhang, H.; Zhang, Y.; Zhang, C.; Gao, J.; Chen, G.; Zhang, T.; Kang, Z.; Han, X. ACS Nano 2024, 18, 5206. doi: 10.1021/acsnano.4c00217
77. [77]
  Selvaraj, V.; Ong, W.-J.; Pandikumar, A. Coordin. Chem. Rev. 2022, 464, 214541. doi: 10.1016/j.ccr.2022.214541
78. [78]
  Li, Y.; Li, Z.; Liu, E. J. J. Liaocheng Univ. (Nat. Sci. Ed. ) 2023, 36, 1. doi: 10.19728/j.issn1672-6634.2022090001.
79. [79]
  Bariki, R.; Pradhan, S. K.; Panda, S.; Nayak, S. K.; Pati, A. R.; Mishra, B. G. Langmuir 2023, 39, 7707. doi: 10.1021/acs.langmuir.3c00519
80. [80]
  Wadsworth, A.; Hamid, Z.; Kosco, J.; Gasparini, N.; McCulloch, I. Adv. Mater. 2020, 32, 2001763. doi: 10.1002/adma.202001763
81. [81]
  Mandal, S.; Adhikari, S.; Choi, S.; Lee, Y.; Kim, D.-H. Chem. Eng. J. 2022, 444, 136609. doi: 10.1016/j.cej.2022.136609
82. [82]
  Sun, T.; Li, C.; Bao, Y.; Fan, J.; Liu, E. Acta Phys.-Chim.Sin. 2023, 39, 2212009. doi: 10.3866/PKU.WHXB202212009

扫一扫看文章

计量

PDF下载量: 3
文章访问数: 337
HTML全文浏览量: 92

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142

引入内建电场强化BIOBR/C₃N₅ S型异质结中光载流子分离以实现高效催化降解微污染物

通讯作者: 刘艳萍, liuyp@zjou.edu.cn; 竺柏康, zszbk@126.com; 李世杰, lishijie@zjou.edu.cn

English

Improved Photo-Carrier Transfer by an Internal Electric Field in BiOBr/N-rich C₃N₅ 3D/2D S-Scheme Heterojunction for Efficiently Photocatalytic Micropollutant Removal

Corresponding author: Email: liuyp@zjou.edu.cn (Y.P. Liu); Email: zszbk@126.com (B.K. Zhu); Email: lishijie@zjou.edu.cn (S.J. Li)

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

引入内建电场强化BIOBR/C3N5 S型异质结中光载流子分离以实现高效催化降解微污染物

通讯作者: 刘艳萍, liuyp@zjou.edu.cn; 竺柏康, zszbk@126.com; 李世杰, lishijie@zjou.edu.cn

English

Improved Photo-Carrier Transfer by an Internal Electric Field in BiOBr/N-rich C3N5 3D/2D S-Scheme Heterojunction for Efficiently Photocatalytic Micropollutant Removal

Corresponding author: Email: liuyp@zjou.edu.cn (Y.P. Liu); Email: zszbk@126.com (B.K. Zhu); Email: lishijie@zjou.edu.cn (S.J. Li)

CCS Chemistry：嵌段共聚物自组装成 “三明治”二维有机材料，实现纳米级压力传感功能

CCS Chemistry：颜徐州、鲍哲南： 你的皮肤可能是一片SPMs

CCS Chemistry：工作高效不疲劳，只须让催化剂动起来

CCS Chemistry：静电组装导向聚合- 聚电解质纳米凝胶量化制备新策略

CCS Chemistry：金黄色葡萄球菌醛基脱氢酶是如何识别特异性底物的？

计量

文章相关

通讯作者: 陈斌, bchen63@163.com

中国化学会秘书处

引入内建电场强化BIOBR/C₃N₅ S型异质结中光载流子分离以实现高效催化降解微污染物

Improved Photo-Carrier Transfer by an Internal Electric Field in BiOBr/N-rich C₃N₅ 3D/2D S-Scheme Heterojunction for Efficiently Photocatalytic Micropollutant Removal

CCS Chemistry：颜徐州、鲍哲南：你的皮肤可能是一片SPMs