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

doi:10.3866/PKU.WHXB202407014

Abstract

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: C₃N₅, S-scheme heterojunction, Micropollutant removal, Internal electric field, Photocatalysis

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 Phys. -Chim. Sin. 2024, 40(11), 2407014. doi: 10.3866/PKU.WHXB202407014

Figures/Tables 6

Fig 1

Fig 2

Fig 3

Fig 4

Fig 5

Fig 6

References 82

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	Li X. ; He F. ; Wang Z. ; Xing B Eco-Environ. Health 2022, 1, 181. doi: 10.1016/j.eehl.2022.10.001
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	Mangla D. ; Annu; ; Sharma A. ; Ikram S J. Hazard Mater. 2022, 425, 127946. doi: 10.1016/j.jhazmat.2021.127946
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	Leonel A. G. ; Mansur H. S Water Res. 2021, 190, 116693. doi: 10.1016/j.watres.2020.116693
7	Pulizzi F. ; Sun W Nat. Nanotechnol. 2018, 13, 633. doi: 10.1038/s41565-018-0238-4
8	Jassby D. ; Cath T. Y. ; Buisson H Nat. Nanotechnol. 2018, 13, 670. doi: 10.1038/s41565-018-0234-8
9	Hodges B. C. ; Cates E. L. ; Kim J.-H. Nat. Nanotech. 2018, 13, 642. doi: 10.1038/s41565-018-0216-x
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	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	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	Chen L. ; A. Maigbay M. ; Li M. ; Qiu X. Q Adv. Powder Mater. 2024, 3, 100150. doi: 10.1016/j.apmate.2023.100150
14	Lee J. H. ; Hansora D. P. ; Lee J. S Chem 2023, 9, 1632. doi: 10.1016/j.chempr.2023.05.040
15	Andrei V. ; Roh I. ; Yang P Sci. Adv. 2023, 9, eade9044. doi: 10.1126/sciadv.ade9044
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	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	Mateo D. ; Cerrillo J. L. ; Durini S. ; Gascon J Chem. Soc. Rev. 2021, 50, 2173. doi: 10.1039/d0cs00357c
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	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	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	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	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	Jiao L. ; Jiang H.-L. Chin. J. Catal. 2023, 45, 1. doi: 10.1016/S1872-2067(22)64193-7
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	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	Zhang L. X. ; Qi M. Y. ; Tang Z. R. ; Xu Y. J Research 2023, 6, 0073. doi: 10.34133/research.0073
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	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	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	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	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	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	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	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	Bera S. ; Ghosh S. ; Maiyalagan T. ; Basu R. N ACS Appl. Energy Mater. 2022, 5, 3821. doi: 10.1021/acsaem.2c00296
37	Ahmadi Y. ; Kim K. H Renew. Sustain. Energy Rev. 2024, 189, 113948. doi: 10.1016/j.rser.2023.113948
38	Luo C. ; Long Q. ; Cheng B. ; Zhu B. ; Wang L Acta Phys.-Chim.Sin. 2023, 39, 2212026. doi: 10.3866/PKU.WHXB202212026
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	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	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	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	Jin X. ; Ye L. ; Xie H. ; Chen G Coordin. Chem. Rev. 2017, 349, 84. doi: 10.1016/j.ccr.2017.08.010
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	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	Huo Y. ; Zhang J. ; Miao M. ; Jin Y Appl. Catal. B 2012, 111–112, 334. doi: 10.1016/j.apcatb.2011.10.016
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	Wang C. ; Rong K. ; Liu Y. ; Yang F. ; Li S Sci. China Mater. 2024, 67, 562. doi: 10.1007/s40843-023-2764-8
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	Bi J. ; Zhang Z. ; Tian J. ; Huang G J. Colloid Interface Sci. 2024, 661, 761. doi: 10.1016/j.jcis.2024.01.213
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	Zhu B. ; Sun J. ; Zhao Y. ; Zhang L. ; Yu J Adv. Mater. 2024, 36, 2310600. doi: 10.1002/adma.202310600
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	Wang L. ; Bie C. ; Yu J Trends Chem. 2022, 4, 973. doi: 10.1016/j.trechm.2022.08.008
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	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	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	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	Yu W. ; Bie C Acta Phys.-Chim.Sin. 2024, 40, 2307022. doi: 10.3866/PKU.WHXB202307022
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	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	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	Monga D. ; Basu S J. Environ. Manage. 2023, 336, 117570. doi: 10.1016/j.jenvman.2023.117570
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	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	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	Li H. ; Zhou Y. ; Tu W. ; Ye J. ; Zou Z Adv. Funct. Mater. 2015, 25, 998. doi: 10.1002/adfm.201401636
68	Afroz K. ; Moniruddin M. ; Bakranov N. ; Kudaibergenovbc S. ; Nuraje N J. Mater. Chem. A 2018, 6, 21696. doi: 10.1039/C8TA04165B
69	Marschall R Adv. Funct. Mater. 2014, 24, 2421. doi: 10.1002/adfm.201303214
70	Kumar A. ; Krishnan V Adv. Funct. Mater. 2021, 31, 2009807. doi: 10.1002/adfm.202009807
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	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	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	Zhang L. ; Wu Y. ; Tsubaki N. ; Jin Z Acta Phys.-Chim.Sin. 2023, 39, 2302051. doi: 10.3866/PKU.WHXB202302051
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	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	Selvaraj V. ; Ong W.-J. ; Pandikumar A Coordin. Chem. Rev. 2022, 464, 214541. doi: 10.1016/j.ccr.2022.214541
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	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	Wadsworth A. ; Hamid Z. ; Kosco J. ; Gasparini N. ; McCulloch I Adv. Mater. 2020, 32, 2001763. doi: 10.1002/adma.202001763
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	Sun T. ; Li C. ; Bao Y. ; Fan J. ; Liu E Acta Phys.-Chim.Sin. 2023, 39, 2212009. doi: 10.3866/PKU.WHXB202212009

[1]	Fan Fan, Hao Xiu, Yuting Wang, Yongpeng Cui, Yajun Wang. Construction of NH₂-MIL-125/Na-doped g-C₃N₄ composite S-scheme heterojunction and its performance in photocatalytic hydrogen peroxide production [J]. Acta Phys. -Chim. Sin., 2026, 42(2): 100143-.
[2]	Yu Liu, Pengfei Li, Yize Liu, Zaicheng Sun. Recent advances in carbon dots as a single photocatalyst [J]. Acta Phys. -Chim. Sin., 2026, 42(2): 100167-.
[3]	Yuhang Zhang, Yi Li, Yuehan Cao, Yingjie Shuai, Yu Zhou, Ying Zhou. Regulating the formation type by Ir of intermediates to suppress product overoxidation in photocatalytic methane conversion [J]. Acta Phys. -Chim. Sin., 2026, 42(2): 100173-.
[4]	Chengxiao Zhao, Zhaolin Li, Dongfang Wu, Xiaofei Yang. SBA-15 templated covalent triazine frameworks for boosted photocatalytic hydrogen production [J]. Acta Phys. -Chim. Sin., 2026, 42(1): 100149-.
[5]	Chengyan Ge, Jiawei Hu, Xingyu Liu, Yuxi Song, Chao Liu, Zhigang Zou. Self-integrated black NiO clusters with ZnIn₂S₄ microspheres for photothermal-assisted hydrogen evolution by S-scheme electron transfer mechanism [J]. Acta Phys. -Chim. Sin., 2026, 42(1): 100154-.
[6]	Shiyi Chen, Jialong Fu, Jianping Qiu, Guoju Chang, Shiyou Hao. Waste medical mask-derived carbon quantum dots enhance the photocatalytic degradation of polyethylene terephthalate (PET) over BiOBr/g-C₃N₄ S-scheme heterojunction [J]. Acta Phys. -Chim. Sin., 2026, 42(1): 100135-.
[7]	Menglan Wei, Xiaoxia Ou, Yimeng Wang, Mengyuan Zhang, Fei Teng, Kaixuan Wang. S-scheme heterojunction g-C₃N₄/Bi₂WO₆ highly efficient degradation of levofloxacin: performance, mechanism and degradation pathway [J]. Acta Phys. -Chim. Sin., 2025, 41(9): 100105-.
[8]	Jingping Li, Suding Yan, Jiaxi Wu, Qiang Cheng, Kai Wang. Improving hydrogen peroxide photosynthesis over inorganic/organic S-scheme photocatalyst with LiFePO₄ [J]. Acta Phys. -Chim. Sin., 2025, 41(9): 100104-.
[9]	Fengying Zhang, Yanglin Mei, Yuman Jiang, Shenshen Zheng, Kaibo Zheng, Ying Zhou. Research progress of transient absorption spectroscopy in solar energy conversion and utilization [J]. Acta Phys. -Chim. Sin., 2025, 41(9): 100118-.
[10]	Wenlong Wang, Wentao Hao, Lang He, Jia Qiao, Ning Li, Chaoqiu Chen, Yong Qin. Bandgap and adsorption engineering of carbon dots/TiO₂ S-scheme heterojunctions for enhanced photocatalytic CO₂ methanation [J]. Acta Phys. -Chim. Sin., 2025, 41(9): 100116-.
[11]	Jiajie Cai, Chang Cheng, Bowen Liu, Jianjun Zhang, Chuanjia Jiang, Bei Cheng. CdS/DBTSO-BDTO S-scheme photocatalyst for H₂ production and its charge transfer dynamics [J]. Acta Phys. -Chim. Sin., 2025, 41(8): 100084-.
[12]	Lewang Yuan, Yaoyao Peng, Zong-Jie Guan, Yu Fang. Insights into the development of 2D covalent organic frameworks as photocatalysts in organic synthesis [J]. Acta Phys. -Chim. Sin., 2025, 41(8): 100086-.
[13]	Fanpeng Meng, Fei Zhao, Jingkai Lin, Jinsheng Zhao, Huayang Zhang, Shaobin Wang. Optimizing interfacial electric fields in carbon nitride nanosheet/spherical conjugated polymer S-scheme heterojunction for hydrogen evolution [J]. Acta Phys. -Chim. Sin., 2025, 41(8): 100095-.
[14]	Weikang Wang, Yadong Wu, Jianjun Zhang, Kai Meng, Jinhe Li, Lele Wang, Qinqin Liu. Green H₂O₂ synthesis via melamine-foam supported S-scheme Cd_0.5Zn_0.5In₂S₄/S-doped carbon nitride heterojunction: synergistic interfacial charge transfer and local photothermal effect [J]. Acta Phys. -Chim. Sin., 2025, 41(8): 100093-.
[15]	Yu Wang, Haiyang Shi, Zihan Chen, Feng Chen, Ping Wang, Xuefei Wang. Hollow AgPt@Pt core-shell cocatalyst with electron-rich Pt^δ− shell for boosting selectivity of photocatalytic H₂O₂ production for faceted BiVO₄ [J]. Acta Phys. -Chim. Sin., 2025, 41(7): 100081-.

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

RichHTML

Full text @ ScienceDirect

Like

Supplement

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 6

References 82

Related Articles 15

Metrics

Recommended 0

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

RichHTML

Full text @ ScienceDirect

Like

Supplement

Knowledge

Abstract

Cite this article

share this article

Figures/Tables 6

References 82

Related Articles 15

Metrics

Recommended 0

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