Citation: Kezhen Lai, Fengyan Li, Ning Li, Yangqin Gao, Lei Ge. Identification of Charge Transfer Pathways in Metal-Organic Framework- Derived Ni-CNT/ZnIn₂S₄ Heterojunctions for Photocatalytic Hydrogen Evolution[J]. Acta Physico-Chimica Sinica, ;2024, 40(1): 230401. doi: 10.3866/PKU.WHXB202304018 shu

Identification of Charge Transfer Pathways in Metal-Organic Framework- Derived Ni-CNT/ZnIn₂S₄ Heterojunctions for Photocatalytic Hydrogen Evolution

Kezhen Lai ^{1, 2} ,
Fengyan Li ^{1, 2} ,
Ning Li ^{1, 2} ,
Yangqin Gao ^{1, 2} ,
Lei Ge ^{1, 2,,}

1.
State Key Laboratory of Heavy Oil Processing, College of New Energy and Materials, China University of Petroleum Beijing, Beijing 102249, China
2.
Department of Materials Science and Engineering, College of New Energy and Materials, China University of Petroleum Beijing, Beijing 102249, China

Corresponding author: Lei Ge, gelei@cup.edu.cn
Received Date: 6 April 2023
Revised Date: 20 May 2023
Accepted Date: 22 May 2023
Available Online: 31 May 2023
Fund Project: the National Key R & D Program of China 2021YFA1501300the National Key R & D Program of China 2019YFC1907602National Natural Science Foundation of China 51572295National Natural Science Foundation of China 21273285National Natural Science Foundation of China 21003157

Hydrogen is an important zero-pollution green energy source with potential for alleviating environmental contamination and energy shortages. Hydrogen evolution via solar-energy-induced semiconducting water splitting is among the most environmentally friendly methods available to date. In this study, a metal–organic-framework-derived, Ni-decorated carbon nanotube (Ni-CNT) is used as a non-noble co-catalyst. This Ni-CNT is grown in situ on ZnIn₂S₄ nanosheets using a simple one-step oil bath strategy, wherein Ni nanoparticles are wrapped around the top and cross sections of the nanotubes, preventing their agglomeration. Notably, Ni-CNT/ZnIn₂S₄ heterostructures feature intimate contact interfaces that promote charge transfer, facilitating their use as efficient photocatalysts for hydrogen evolution. The 38Ni-CNT/ZnIn₂S₄ sample exhibits a high H₂ production rate (12267 μmol·h⁻¹·g⁻¹), with an apparent quantum efficiency (AQE) of 11.3% under 420 nm monochromatic light irradiation, which is nearly 6.4 times that of pure ZnIn₂S₄. The results of X-ray diffraction (XRD), transmission electron microscopy (TEM), and X-ray photoelectron spectroscopy (XPS) corroborate the observations on Ni-CNT/ZnIn₂S₄ heterostructures. Electrochemical measurements reveal that the combination of the Ni-CNT and ZnIn₂S₄ facilitates the transfer of photogenerated electrons and effectively prevents rapid recombination of photocarriers, thus improving the hydrogen evolution performance of ZnIn₂S₄. Electron spin resonance (ESR) results further prove that co-catalyst Ni-CNTs are beneficial for prolonging the lifetimes of ZnIn₂S₄ photogenerated electrons, thereby achieving effective charge separation. A charge transfer pathway in the heterojunction interfaces is further explored and confirmed by density functional theory (DFT) calculations. The difference in the Fermi level energy (E_f) contributes to both charge migration and the generation of a built-in electronic field (BEF), indicating that the energy band of ZnIn₂S₄ bends downward, which is favorable for photogenerated electron flow from ZnIn₂S₄ to the Ni-CNT electron acceptor. The results of planar-averaged electron density difference analysis confirm that the hot electrons are transferred from Ni nanoparticles to the CNT and then to the ZnIn₂S₄ nanosheets, indicating the formation of a photogenerated electron transfer pathway of ZnIn₂S₄ → CNT → Ni. Furthermore, Gibbs free energy of H* adsorption (ΔG_H*) and crystal orbital Hamilton population (COHP) analysis indicate that Ni nanoparticles can serve as active sites, promoting H₂ evolution. Thus, the present study formulates a new strategy for developing low-cost, high-efficiency, non-noble-metal co-catalysts for photocatalytic hydrogen production.
- Ni-CNT,
- Photocatalysis,
- H₂ evolution,
- ZnIn₂S₄,
- Co-catalysts
1. [1]
  Turner, J. A. Science 2004, 305, 972. doi: 10.1126/science.1103197 doi: 10.1126/science.1103197
2. [2]
  Li, Y.; Zhang, H.; Xu, T.; Lu, Z.; Wu, X.; Wan, P.; Sun, X.; Jiang, L. Adv. Funct. Mater. 2015, 25, 1737. doi: 10.1002/adfm.201404250 doi: 10.1002/adfm.201404250
3. [3]
  Abe, J. O.; Popoola, A. P. I.; Ajenifuja, E.; Popoola, O. M. Int. J. Hydrog. Energy 2019, 44, 15072. doi: 10.1016/j.ijhydene.2019.04.068 doi: 10.1016/j.ijhydene.2019.04.068
4. [4]
  Armaroli, N.; Balzani, V. ChemSusChem 2011, 4, 21. doi: 10.1002/cssc.201000182 doi: 10.1002/cssc.201000182
5. [5]
  Ball, M.; Wietschel, M. Int. J. Hydrog. Energy 2009, 34, 615. doi: 10.1016/j.ijhydene.2008.11.014 doi: 10.1016/j.ijhydene.2008.11.014
6. [6]
  Fujishima, A.; Honda, K. Nature 1972, 238, 37. doi: 10.1038/238037a0 doi: 10.1038/238037a0
7. [7]
  Hashimoto, K.; Irie, H.; Fujishima, A. Jpn. J. Appl. Phys. 2005, 44, 8269. doi: 10.1143/JJAP.44.8269 doi: 10.1143/JJAP.44.8269
8. [8]
  Li, X. L.; Yang, G. Q.; Li, S. S.; Xiao, N.; Li, N.; Gao, Y. Q.; Lv, D.; Ge, L. Chem. Eng. J. 2020, 379, 122350. doi: 10.1016/j.cej.2019.122350 doi: 10.1016/j.cej.2019.122350
9. [9]
  Li, X. L.; He, R. B.; Dai, Y. J.; Li, S. S.; Xiao, N.; Wang, A. X.; Gao, Y. Q.; Li, N.; Gao, J. F.; Zhang, L. H.; et al. Chem. Eng. J. 2020, 400, 125474. doi: 10.1016/j.cej.2020.125474 doi: 10.1016/j.cej.2020.125474
10. [10]
  Zhang, Y.; Yun, S.; Sun, M.; Wang, X.; Zhang, L.; Dang, J.; Yang, C.; Yang, J.; Dang, C.; Yuan, S. J. Colloid Interface Sci. 2021, 604, 441. doi: 10.1016/j.jcis.2021.06.152 doi: 10.1016/j.jcis.2021.06.152
11. [11]
  Cao, S.; Yu, J.; Wageh, S.; Al-Ghamdi, A. A.; Mousavi, M.; Ghasemi, J. B.; Xu, F. J. Mater. Chem. A 2022, 10, 17174. doi: 10.1039/D2TA05181H doi: 10.1039/D2TA05181H
12. [12]
  Wang, L.; Yang, T.; Peng, L.; Zhang, Q.; She, X.; Tang, H.; Liu, Q. Chin. J. Catal. 2022, 43, 2720. doi: 10.1016/S1872-2067(22)64133-0 doi: 10.1016/S1872-2067(22)64133-0
13. [13]
  Gou, X.; Cheng, F.; Shi, Y.; Zhang, L.; Peng, S.; Chen, J.; Shen, P. J. Am. Chem. Soc. 2006, 128, 7222. doi: 10.1021/ja0580845 doi: 10.1021/ja0580845
14. [14]
  Bai, J.; Chen, W.; Shen, R.; Jiang, Z.; Zhang, P.; Liu, W.; Li, X. J. Mater. Sci. Technol. 2022, 112, 85. doi: 10.1016/j.jmst.2021.11.003 doi: 10.1016/j.jmst.2021.11.003
15. [15]
  Gao, B.; Chen, W.; Liu, J.; An, J.; Wang, L.; Zhu, Y.; Sillanpää, M. J. Photochem. Photobiol. A 2018, 364, 732. doi: 10.1016/j.jphotochem.2018.07.008 doi: 10.1016/j.jphotochem.2018.07.008
16. [16]
  Song, Y.; Zhang, J.; Dong, X.; Li, H. Energy Technol. 2021, 9 (5), 2100033. doi: 10.1002/ente.202100033 doi: 10.1002/ente.202100033
17. [17]
  Peng, S.; Wu, Y.; Zhu, P.; Thavasi, V.; Ramakrishna, S.; Mhaisalkar, S. G. J. Mater. Chem. 2011, 21, 15718. doi: 10.1039/C1JM12432C doi: 10.1039/C1JM12432C
18. [18]
  Sun, L.; Qi, Y.; Jia, C. J.; Jin, Z.; Fan, W. Nanoscale 2014, 6, 2649. doi: 10.1039/C3NR06104C doi: 10.1039/C3NR06104C
19. [19]
  Zhou, P.; Zhang, Q.; Xu, Z.; Shang, Q.; Wang, L.; Chao, Y.; Li, Y.; Chen, H.; Lv, F.; Zhang, Q.; et al. Adv. Mater. 2020, 32 (7), 1904249. doi: 10.1002/adma.201904249 doi: 10.1002/adma.201904249
20. [20]
  Xiao, N.; Li, S.; Li, X.; Ge, L.; Gao, Y.; Li, N. Chin. J. Catal. 2020, 41, 642. doi: 10.1016/S1872-2067(19)63469-8 doi: 10.1016/S1872-2067(19)63469-8
21. [21]
  Ha, Y.; Shi, L.; Yan, X.; Chen, Z.; Li, Y.; Xu, W.; Wu, R. ACS Appl. Mater. Interfaces 2019, 11, 45546. doi: 10.1021/acsami.9b13580 doi: 10.1021/acsami.9b13580
22. [22]
  Luo, S.; Li, X.; Zhang, B.; Luo, Z.; Luo, M. ACS Appl. Mater. Interfaces 2019, 11, 26891. doi: 10.1021/acsami.9b07100 doi: 10.1021/acsami.9b07100
23. [23]
  Jiang, J.; Liu, Q.; Zeng, C.; Ai, L. J. Mater. Chem. A 2017, 5, 16929. doi: 10.1039/C7TA04893 doi: 10.1039/C7TA04893
24. [24]
  Zhao, H.; Yuan, Z. -Y. Catal. Sci. Technol. 2017, 7, 330. doi: 10.1039/C6CY01719C doi: 10.1039/C6CY01719C
25. [25]
  Li, X.; Gao, Y.; Li, N.; Ge, L. Int. J. Hydrog. Energy 2022, 47, 27961. doi: 10.1016/j.ijhydene.2022.06.119 doi: 10.1016/j.ijhydene.2022.06.119
26. [26]
  Guo, Y.; Tang, J.; Wang, Z.; Kang, Y. -M.; Bando, Y.; Yamauchi, Y. Nano Energy 2018, 47, 494. doi: 10.1016/j.nanoen.2018.03.012 doi: 10.1016/j.nanoen.2018.03.012
27. [27]
  Zeng, Z.; Su, Y.; Quan, X.; Choi, W.; Zhang, G.; Liu, N.; Kim, B.; Chen, S.; Yu, H.; Zhang, S. Nano Energy 2020, 69, 104409. doi: 10.1016/j.nanoen.2019.104409 doi: 10.1016/j.nanoen.2019.104409
28. [28]
  Jiang, K.; Siahrostami, S.; Zheng, T.; Hu, Y.; Hwang, S.; Stavitski, E.; Peng, Y.; Dynes, J.; Gangisetty, M.; Su, D.; et al. Energy Environ. Sci. 2018, 11, 893. doi: 10.1039/C7EE03245E doi: 10.1039/C7EE03245E
29. [29]
  Gao, J.; Zhang, F.; Xue, H.; Zhang, L.; Peng, Y.; Li, X.; Gao, Y.; Li, N.; Lei, G. Appl. Catal. B 2021, 281, 119509. doi: 10.1016/j.apcatb.2020.119509 doi: 10.1016/j.apcatb.2020.119509
30. [30]
  Sun, Z.; Wang, Y.; Zhang, L.; Wu, H.; Jin, Y.; Li, Y.; Shi, Y.; Zhu, T.; Mao, H.; Liu, J.; et al. Adv. Funct. Mater. 2020, 30 (15), 1910482. doi: 10.1002/adfm.201910482 doi: 10.1002/adfm.201910482
31. [31]
  Yu, H.; Fisher, A.; Cheng, D.; Cao, D. ACS Appl. Mater. Interfaces 2016, 8, 21431. doi: 10.1021/acsami.6b04189 doi: 10.1021/acsami.6b04189
32. [32]
  Chen, Z.; Wu, R.; Liu, Y.; Ha, Y.; Guo, Y.; Sun, D.; Liu, M.; Fang, F. Adv. Mater. 2018, 30 (30), 1802011. doi: 10.1002/adma.201802011 doi: 10.1002/adma.201802011
33. [33]
  Joya, K. S.; Sinatra, L.; AbdulHalim, L. G.; Joshi, C. P.; Hedhili, M. N.; Bakr, O. M.; Hussain, I. Nanoscale 2016, 8, 9695. doi: 10.1039/C6NR00709K doi: 10.1039/C6NR00709K
34. [34]
  Yang, L.; Shi, L.; Wang, D.; Lv, Y.; Cao, D. Nano Energy 2018, 50, 691. doi: 10.1016/j.nanoen.2018.06.023 doi: 10.1016/j.nanoen.2018.06.023
35. [35]
  Zou, H.; Li, G.; Duan, L.; Kou, Z.; Wang, J. Appl. Catal. B 2019, 259, 118100. doi: 10.1016/j.apcatb.2019.118100 doi: 10.1016/j.apcatb.2019.118100
36. [36]
  Shen, R. C.; Hao, L.; Chen, Q.; Zheng, Q. Q.; Zhang, P.; Li, X. Acta Phys. -Chim. Sin. 2022, 38 (7), 2110014. doi: 10.3866/PKU.WHXB202110014
37. [37]
  Li, S.; Gao, Y.; Li, N.; Ge, L.; Bu, X.; Feng, P. Energy Environ. Sci. 2021, 14, 1897. doi: 10.1039/D0EE03697H doi: 10.1039/D0EE03697H
38. [38]
  Lu, Z.; Wang, J.; Huang, S.; Hou, Y.; Li, Y.; Zhao, Y.; Mu, S.; Zhang, J.; Zhao, Y. Nano Energy 2017, 42, 334. doi: 10.1016/j.nanoen.2017.11.004 doi: 10.1016/j.nanoen.2017.11.004
39. [39]
  Sun, M.; Li, Z.; Liu, Y.; Guo, D.; Xie, Z.; Huang, Q. Int. J. Hydrog. Energy 2020, 45, 31892. doi: 10.1016/j.ijhydene.2020.08.213 doi: 10.1016/j.ijhydene.2020.08.213
40. [40]
  Di, T.; Zhang, L.; Cheng, B.; Yu, J.; Fan, J. J. Mater. Sci. Technol. 2020, 56, 170. doi: 10.1016/j.jmst.2020.03.032 doi: 10.1016/j.jmst.2020.03.032
41. [41]
  Xie, Y.; Feng, C.; Guo, Y.; Li, S.; Guo, C.; Zhang, Y.; Wang, J. Appl. Surf. Sci. 2021, 536, 147786. doi: 10.1016/j.apsusc.2020.147786 doi: 10.1016/j.apsusc.2020.147786
42. [42]
  Wu, K.; Wu, C.; Bai, W.; Li, N.; Gao, Y.; Ge, L. Colloids Surf. A 2023, 663, 131089. doi: 10.1016/j.colsurfa.2023.131089 doi: 10.1016/j.colsurfa.2023.131089
43. [43]
  Li, X.; Song, S.; Gao, Y.; Ge, L.; Song, W.; Ma, T.; Liu, J. Small 2021, 17 (31), 2101315. doi: 10.1002/smll.202101315 doi: 10.1002/smll.202101315
44. [44]
  Lu, P.; Yang, Y.; Yao, J.; Wang, M.; Dipazir, S.; Yuan, M.; Zhang, J.; Wang, X.; Xie, Z.; Zhang, G. Appl. Catal. B 2019, 241, 113. doi: 10.1016/j.apcatb.2018.09.025 doi: 10.1016/j.apcatb.2018.09.025
45. [45]
  Liu, H.; Zhang, J.; Ao, D. Appl. Catal. B 2018, 221, 433. doi: 10.1016/j.apcatb.2017.09.043 doi: 10.1016/j.apcatb.2017.09.043
46. [46]
  Zhu, Y.; Chen, J.; Shao, L.; Xia, X.; Liu, Y.; Wang, L. Appl. Catal. B 2020, 268, 118744. doi: 10.1016/j.apcatb.2020.118744 doi: 10.1016/j.apcatb.2020.118744
47. [47]
  Zhang, Y. N.; Gao, M.; Chen, S. T.; Wang, H. Q.; Huo, P. W. Acta Phys. -Chim. Sin. 2023, 39 (6), 2211051. doi: 10.3866/PKU.WHXB202211051
48. [48]
  Wang, S.; Wang, Y.; Zhang, S. L.; Zang, S. Q.; Lou, X. W. Adv. Mater. 2019, 31 (41), 1903404. doi: 10.1002/adma.201903404 doi: 10.1002/adma.201903404
49. [49]
  Li, Z.; He, H.; Cao, H.; Sun, S.; Diao, W.; Gao, D.; Lu, P.; Zhang, S.; Guo, Z.; Li, M.; et al. Appl. Catal. B 2019, 240, 112. doi: 10.1016/j.apcatb.2018.08.074 doi: 10.1016/j.apcatb.2018.08.074
50. [50]
  Li, T.; Luo, G.; Liu, K.; Li, X.; Sun, D.; Xu, L.; Li, Y.; Tang, Y. Adv. Funct. Mater. 2018, 28 (51), 1805828. doi: 10.1002/adfm.201805828 doi: 10.1002/adfm.201805828
51. [51]
  Liu, C.; Yang, Z.; Li, Y. RSC Adv. 2016, 6, 32983. doi: 10.1039/C6RA00984K doi: 10.1039/C6RA00984K
52. [52]
  Tang, J. Y.; Yang, D.; Zhou, W. G.; Guo, R. T.; Pan, W. G.; Huang, C. Y. J. Catal. 2019, 370, 79. doi: 10.1016/j.jcat.2018.12.009 doi: 10.1016/j.jcat.2018.12.009
1. [1]
  Jiaxing Cai , Wendi Xu , Haoqiang Chi , Qian Liu , Wa Gao , Li Shi , Jingxiang Low , Zhigang Zou , Yong Zhou . 具有0D/2D界面的InOOH/ZnIn₂S₄空心球S型异质结用于增强光催化CO₂转化性能. Acta Physico-Chimica Sinica, 2024, 40(11): 2407002-. doi: 10.3866/PKU.WHXB202407002
2. [2]
  Zongyi Huang , Cheng Guo , Quanxing Zheng , Hongliang Lu , Pengfei Ma , Zhengzhong Fang , Pengfei Sun , Xiaodong Yi , Zhou Chen . Efficient photocatalytic biomass-alcohol conversion with simultaneous hydrogen evolution over ultrathin 2D NiS/Ni-CdS photocatalyst. Chinese Chemical Letters, 2024, 35(7): 109580-. doi: 10.1016/j.cclet.2024.109580
3. [3]
  Qin Hu , Liuyun Chen , Xinling Xie , Zuzeng Qin , Hongbing Ji , Tongming Su . Ni掺杂构建电子桥及激活MoS₂惰性基面增强光催化分解水产氢. Acta Physico-Chimica Sinica, 2024, 40(11): 2406024-. doi: 10.3866/PKU.WHXB202406024
4. [4]
  Mengjun Zhao , Yuhao Guo , Na Li , Tingjiang Yan . Deciphering the structural evolution and real active ingredients of iron oxides in photocatalytic CO2 hydrogenation. Chinese Journal of Structural Chemistry, 2024, 43(8): 100348-100348. doi: 10.1016/j.cjsc.2024.100348
5. [5]
  Ziruo Zhou , Wenyu Guo , Tingyu Yang , Dandan Zheng , Yuanxing Fang , Xiahui Lin , Yidong Hou , Guigang Zhang , Sibo Wang . Defect and nanostructure engineering of polymeric carbon nitride for visible-light-driven CO2 reduction. Chinese Journal of Structural Chemistry, 2024, 43(3): 100245-100245. doi: 10.1016/j.cjsc.2024.100245
6. [6]
  Zhen Shi , Wei Jin , Yuhang Sun , Xu Li , Liang Mao , Xiaoyan Cai , Zaizhu Lou . Interface charge separation in Cu2CoSnS4/ZnIn2S4 heterojunction for boosting photocatalytic hydrogen production. Chinese Journal of Structural Chemistry, 2023, 42(12): 100201-100201. doi: 10.1016/j.cjsc.2023.100201
7. [7]
  Weixu Li , Yuexin Wang , Lin Li , Xinyi Huang , Mengdi Liu , Bo Gui , Xianjun Lang , Cheng Wang . Promoting energy transfer pathway in porphyrin-based sp2 carbon-conjugated covalent organic frameworks for selective photocatalytic oxidation of sulfide. Chinese Journal of Structural Chemistry, 2024, 43(7): 100299-100299. doi: 10.1016/j.cjsc.2024.100299
8. [8]
  Qiang Zhang , Weiran Gong , Huinan Che , Bin Liu , Yanhui Ao . S doping induces to promoted spatial separation of charge carriers on carbon nitride for efficiently photocatalytic degradation of atrazine. Chinese Journal of Structural Chemistry, 2023, 42(12): 100205-100205. doi: 10.1016/j.cjsc.2023.100205
9. [9]
  Zhenchun Yang , Bixiao Guo , Zhenyu Hu , Kun Wang , Jiahao Cui , Lina Li , Chun Hu , Yubao Zhao . Molecular engineering towards dual surface local polarization sites on poly(heptazine imide) framework for boosting H₂O₂ photo-production. Chinese Chemical Letters, 2024, 35(8): 109251-. doi: 10.1016/j.cclet.2023.109251
10. [10]
  Maosen Xu , Pengfei Zhu , Qinghong Cai , Meichun Bu , Chenghua Zhang , Hong Wu , Youzhou He , Min Fu , Siqi Li , Xingyan Liu . In-situ fabrication of TiO₂/NH₂−MIL-125(Ti) via MOF-driven strategy to promote efficient interfacial effects for enhancing photocatalytic NO removal activity. Chinese Chemical Letters, 2024, 35(10): 109524-. doi: 10.1016/j.cclet.2024.109524
11. [11]
  Wenhao Wang , Guangpu Zhang , Qiufeng Wang , Fancang Meng , Hongbin Jia , Wei Jiang , Qingmin Ji . Hybrid nanoarchitectonics of TiO₂/aramid nanofiber membranes with softness and durability for photocatalytic dye degradation. Chinese Chemical Letters, 2024, 35(7): 109193-. doi: 10.1016/j.cclet.2023.109193
12. [12]
  Meijuan Chen , Liyun Zhao , Xianjin Shi , Wei Wang , Yu Huang , Lijuan Fu , Lijun Ma . Synthesis of carbon quantum dots decorating Bi₂MoO₆ microspherical heterostructure and its efficient photocatalytic degradation of antibiotic norfloxacin. Chinese Chemical Letters, 2024, 35(8): 109336-. doi: 10.1016/j.cclet.2023.109336
13. [13]
  Tianhao Li , Wenguang Tu , Zhigang Zou . In situ photocatalytically enhanced thermogalvanic cells for electricity and hydrogen production. Chinese Journal of Structural Chemistry, 2024, 43(1): 100195-100195. doi: 10.1016/j.cjsc.2023.100195
14. [14]
  Chaoqun Ma , Yuebo Wang , Ning Han , Rongzhen Zhang , Hui Liu , Xiaofeng Sun , Lingbao Xing . Carbon dot-based artificial light-harvesting systems with sequential energy transfer and white light emission for photocatalysis. Chinese Chemical Letters, 2024, 35(4): 108632-. doi: 10.1016/j.cclet.2023.108632
15. [15]
  Jing Wang , Zenghui Li , Xiaoyang Liu , Bochao Su , Honghong Gong , Chao Feng , Guoping Li , Gang He , Bin Rao . Fine-tuning redox ability of arylene-bridged bis(benzimidazolium) for electrochromism and visible-light photocatalysis. Chinese Chemical Letters, 2024, 35(9): 109473-. doi: 10.1016/j.cclet.2023.109473
16. [16]
  Wengao Zeng , Yuchen Dong , Xiaoyuan Ye , Ziying Zhang , Tuo Zhang , Xiangjiu Guan , Liejin Guo . Crystalline carbon nitride with in-plane built-in electric field accelerates carrier separation for excellent photocatalytic hydrogen evolution. Chinese Chemical Letters, 2024, 35(4): 109252-. doi: 10.1016/j.cclet.2023.109252
17. [17]
  Peipei Sun , Jinyuan Zhang , Yanhua Song , Zhao Mo , Zhigang Chen , Hui Xu . 引入内建电场增强光载流子分离以促进H₂的生产. Acta Physico-Chimica Sinica, 2024, 40(11): 2311001-. doi: 10.3866/PKU.WHXB202311001
18. [18]
  Xuejiao Wang , Suiying Dong , Kezhen Qi , Vadim Popkov , Xianglin Xiang . Photocatalytic CO₂ Reduction by Modified g-C₃N₄. Acta Physico-Chimica Sinica, 2024, 40(12): 2408005-. doi: 10.3866/PKU.WHXB202408005
19. [19]
  Bicheng Zhu , Jingsan Xu . S-scheme heterojunction photocatalyst for H2 evolution coupled with organic oxidation. Chinese Journal of Structural Chemistry, 2024, 43(8): 100327-100327. doi: 10.1016/j.cjsc.2024.100327
20. [20]
  Lihua Ma , Song Guo , Zhi-Ming Zhang , Jin-Zhong Wang , Tong-Bu Lu , Xian-Shun Zeng . Sensitizing photoactive metal–organic frameworks via chromophore for significantly boosting photosynthesis. Chinese Chemical Letters, 2024, 35(5): 108661-. doi: 10.1016/j.cclet.2023.108661

Get Citation

PDF

XML

Metrics

PDF Downloads(7)
Abstract views(713)
HTML views(34)

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

Identification of Charge Transfer Pathways in Metal-Organic Framework- Derived Ni-CNT/ZnIn2S4 Heterojunctions for Photocatalytic Hydrogen Evolution

Metrics

通讯作者: 陈斌, bchen63@163.com

Identification of Charge Transfer Pathways in Metal-Organic Framework- Derived Ni-CNT/ZnIn₂S₄ Heterojunctions for Photocatalytic Hydrogen Evolution