Citation: XU Meng-Qiu, CHAI Bo, YAN Jun-Tao, WANG Hai-Bo, REN Zhan-Dong. Synthesis and Visible Light Photocatalytic Performance of MoS₂/g-C₃N₄ Composites[J]. Chinese Journal of Inorganic Chemistry, ;2017, 33(3): 389-395. doi: 10.11862/CJIC.2017.045 shu

Synthesis and Visible Light Photocatalytic Performance of MoS₂/g-C₃N₄ Composites

School of Chemical and Environmental Engineering, Wuhan Polytechnic University, Wuhan 430023, China

Corresponding author: CHAI Bo, willycb@163.com
Received Date: 14 October 2016
Revised Date: 13 December 2016

Figures(12)

The few layered MoS₂ was obtained by liquid-phase ultrasonic exfoliation in the N-methyl-2-pyrrolidone solution, and then coupled with the graphitic carbon nitride (g-C₃N₄) to construct MoS₂/g-C₃N₄ composites. The as-prepared composites were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS), Fourier transform infrared spectroscopy (FTIR), Raman spectroscopy, UV-vis diffuse reflectance absorption spectroscopy (DRS) and Photoluminescence (PL) spectra. The photocatalytic activities of composites were evaluated by the degradation of Rhodamine B (RhB) under visible light irradiation. The experimental results showed that a small amount of MoS₂ in the composites could remarkably improve the photocatalytic activity, and 1%(w/w) MoS₂/g-C₃N₄ composite exhibited the best photocatalytic performance. The significantly enhanced photocatalytic activity was probably ascribed to the matched energy band structures between MoS₂ and g-C₃N₄, increasing the interfacial charge transfer and thus inhibiting the recombination of photo-generated electron-holes pairs.
- MoS₂/g-C₃N₄ composites,
- photocatalysis,
- degradation,
- rhodamine B
1. [1]
  Hu X L, Li G S, Yu J C. Langmuir, 2010, 26:3031-3039 doi: 10.1021/la902142b
2. [2]
  Zou X X, Zhang Y. Chem. Soc. Rev., 2015, 44:5148-5180 doi: 10.1039/C4CS00448E
3. [3]
  LAN Ben-Yue, SHI Hai-Feng. Acta Phys.-Chim. Sin., 2014, 30:2177-2196 doi: 10.3866/PKU.WHXB201409303
4. [4]
  Yan Y, Lin X L, Fan W Q, et al. Chem. Eng. J., 2012, 200: 310-316
5. [5]
  Zhou C, Zhao Y F, Shang L, et al. Chem. Commun., 2016, 52: 8239-8242 doi: 10.1039/C6CC03739A
6. [6]
  Tayyebe S, Mohammad H E. Chem. Eng. J., 2013, 223:145-154 doi: 10.1016/j.cej.2013.02.124
7. [7]
  Li H F, Yu H G, Chen S, et al. Dalton Trans., 2014, 43:2888-2894 doi: 10.1039/C3DT52820K
8. [8]
  MIN Shi-Xiong, LÜ Gong-Xuan. Acta Phys.-Chim. Sin., 2011, 27:2178-2184 doi: 10.3866/PKU.WHXB20110904
9. [9]
  Fu X L, Wang X X, Chen Z X, et al. Appl. Catal. B:Environ., 2010, 95:393-399 doi: 10.1016/j.apcatb.2010.01.018
10. [10]
  Lou Z Z, Huang B B, Qin X Y, et al. CrystEngComm, 2011, 13:1789-1793 doi: 10.1039/c0ce00856g
11. [11]
  Jiang W, An C H, Liu J X, et al. Dalton Trans., 2014, 43: 300-305 doi: 10.1039/C3DT52028E
12. [12]
  YUAN Hua, LIU Li-Fen. Chinese J. Inorg. Chem., 2016, 32(2):216-222
13. [13]
  Li G F, Qin F, Yang H, et al. Eur. J. Inorg. Chem., 2012, 15: 2508-2513
14. [14]
  ZHANG Jin-Shui, WANG Bo, WANG Xin-Chen. Prog. Chem., 2014, 26:19-29
15. [15]
  Cao S W, Low J X, Yu J G, et al. Adv. Mater., 2015, 27: 2150-2176 doi: 10.1002/adma.201500033
16. [16]
  Zhao Z W, Sun Y J, Dong F. Nanoscale, 2015, 7:15-37 doi: 10.1039/C4NR03008G
17. [17]
  Liang S J, Xia Y Z, Zhu S Y. Appl. Surf. Sci., 2015, 358: 304-312 doi: 10.1016/j.apsusc.2015.08.035
18. [18]
  Ge L, Han C C, Liu J, et al. Appl. Catal. A:Gen., 2011, 409:215-222
19. [19]
  Zhang M, Bai X J, Liu D, et al. Appl. Catal. B:Environ., 2015, 164:77-81 doi: 10.1016/j.apcatb.2014.09.020
20. [20]
  Zhang L G, Chen X F, Guan J, et al. Mater. Res. Bull., 2013, 48:3485-3491 doi: 10.1016/j.materresbull.2013.05.040
21. [21]
  LI Na, WANG Ming, ZHAO Bei-Ping, et al. Chinese J. Inorg. Chem., 2016, 32(6): 1033-1040
22. [22]
  HUANG Yan, FU Ming, HE Tao. Acta Phys.-Chim. Sin., 2015, 31:1145-1152 doi: 10.3866/PKU.WHXB201504015
23. [23]
  Zhao W, Guo Y, Wang S M, et al. Appl. Catal. B:Environ., 2015, 165:335-343 doi: 10.1016/j.apcatb.2014.10.016
24. [24]
  Ding J, Liu Q Q, Zhang Z Y, et al. Appl. Catal. B:Environ., 2015, 165:511-518 doi: 10.1016/j.apcatb.2014.10.037
25. [25]
  Zong X, Yan H J, Wu G P, et al. J. Am. Chem. Soc., 2008, 130:7176-7177 doi: 10.1021/ja8007825
26. [26]
  Zhou W J, Yin Z Y, Du Y P, et al. Small, 2013, 9:140-147 doi: 10.1002/smll.v9.1
27. [27]
  Ge L, Han C C, Xiao X L, et al. Int. J. Hydrogen Energy, 2013, 38:6960-6969 doi: 10.1016/j.ijhydene.2013.04.006
28. [28]
  Li J, Liu E Z, Ma Y N, et al. Appl. Surf. Sci., 2016, 364:694-702 doi: 10.1016/j.apsusc.2015.12.236
29. [29]
  Zhao H, Dong Y M, Jiang P P, et al. J. Mater. Chem. A, 2015, 3:7375-7381 doi: 10.1039/C5TA00402K
30. [30]
  Liu S S, Zhang X B, Shao H, et al. Mater. Lett., 2012, 73: 223-225 doi: 10.1016/j.matlet.2012.01.024
1. [1]
  Shijie Li , Ke Rong , Xiaoqin Wang , Chuqi Shen , Fang Yang , Qinghong Zhang . Design of Carbon Quantum Dots/CdS/Ta₃N₅ S-Scheme Heterojunction Nanofibers for Efficient Photocatalytic Antibiotic Removal. Acta Physico-Chimica Sinica, 2024, 40(12): 2403005-. doi: 10.3866/PKU.WHXB202403005
2. [2]
  Changjun You , Chunchun Wang , Mingjie Cai , Yanping Liu , Baikang Zhu , Shijie Li . 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. Acta Physico-Chimica Sinica, 2024, 40(11): 2407014-. doi: 10.3866/PKU.WHXB202407014
3. [3]
  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
4. [4]
  Guoqiang Chen , Zixuan Zheng , Wei Zhong , Guohong Wang , Xinhe Wu . 熔融中间体运输导向合成富氨基g-C₃N₄纳米片用于高效光催化产H₂O₂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406021-. doi: 10.3866/PKU.WHXB202406021
5. [5]
  Kun WANG , Wenrui LIU , Peng JIANG , Yuhang SONG , Lihua CHEN , Zhao DENG . Hierarchical hollow structured BiOBr-Pt catalysts for photocatalytic CO₂ reduction. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1270-1278. doi: 10.11862/CJIC.20240037
6. [6]
  Heng Chen , Longhui Nie , Kai Xu , Yiqiong Yang , Caihong Fang . 两步焙烧法制备大比表面积和结晶性增强超薄g-C₃N₄纳米片及其高效光催化产H₂O₂. Acta Physico-Chimica Sinica, 2024, 40(11): 2406019-. doi: 10.3866/PKU.WHXB202406019
7. [7]
  Xin Zhou , Zhi Zhang , Yun Yang , Shuijin Yang . A Study on the Enhancement of Photocatalytic Performance in C/Bi/Bi₂MoO₆ Composites by Ferroelectric Polarization: A Recommended Comprehensive Chemical Experiment. University Chemistry, 2024, 39(4): 296-304. doi: 10.3866/PKU.DXHX202310008
8. [8]
  Jianyin He , Liuyun Chen , Xinling Xie , Zuzeng Qin , Hongbing Ji , Tongming Su . ZnCoP/CdLa₂S₄肖特基异质结的构建促进光催化产氢. Acta Physico-Chimica Sinica, 2024, 40(11): 2404030-. doi: 10.3866/PKU.WHXB202404030
9. [9]
  Zhuo WANG , Junshan ZHANG , Shaoyan YANG , Lingyan ZHOU , Yedi LI , Yuanpei LAN . Preparation and photocatalytic performance of CeO₂-reduced graphene oxide by thermal decomposition. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1708-1718. doi: 10.11862/CJIC.20240067
10. [10]
  Ruolin CHENG , Haoran WANG , Jing REN , Yingying MA , Huagen LIANG . Efficient photocatalytic CO₂ cycloaddition over W₁₈O₄₉/NH₂-UiO-66 composite catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 523-532. doi: 10.11862/CJIC.20230349
11. [11]
  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
12. [12]
  Tong Zhou , Xue Liu , Liang Zhao , Mingtao Qiao , Wanying Lei . Efficient Photocatalytic H₂O₂ Production and Cr(VI) Reduction over a Hierarchical Ti₃C₂/In₄SnS₈ Schottky Junction. Acta Physico-Chimica Sinica, 2024, 40(10): 2309020-. doi: 10.3866/PKU.WHXB202309020
13. [13]
  Ke Li , Chuang Liu , Jingping Li , Guohong Wang , Kai Wang . 钛酸铋/氮化碳无机有机复合S型异质结纯水光催化产过氧化氢. Acta Physico-Chimica Sinica, 2024, 40(11): 2403009-. doi: 10.3866/PKU.WHXB202403009
14. [14]
  Chenye An , Abiduweili Sikandaier , Xue Guo , Yukun Zhu , Hua Tang , Dongjiang Yang . 红磷纳米颗粒嵌入花状CeO₂分级S型异质结高效光催化产氢. Acta Physico-Chimica Sinica, 2024, 40(11): 2405019-. doi: 10.3866/PKU.WHXB202405019
15. [15]
  Yang Xia , Kangyan Zhang , Heng Yang , Lijuan Shi , Qun Yi . 构建双通道路径增强iCOF/Bi₂O₃ S型异质结在纯水体系中光催化合成H₂O₂性能. Acta Physico-Chimica Sinica, 2024, 40(11): 2407012-. doi: 10.3866/PKU.WHXB202407012
16. [16]
  Xinyu Yin , Haiyang Shi , Yu Wang , Xuefei Wang , Ping Wang , Huogen Yu . Spontaneously Improved Adsorption of H₂O and Its Intermediates on Electron-Deficient Mn^(3+δ)+ for Efficient Photocatalytic H₂O₂ Production. Acta Physico-Chimica Sinica, 2024, 40(10): 2312007-. doi: 10.3866/PKU.WHXB202312007
17. [17]
  Guangming YIN , Huaiyao WANG , Jianhua ZHENG , Xinyue DONG , Jian LI , Yi'nan SUN , Yiming GAO , Bingbing WANG . Preparation and photocatalytic degradation performance of Ag/protonated g-C₃N₄ nanorod materials. Chinese Journal of Inorganic Chemistry, 2024, 40(8): 1491-1500. doi: 10.11862/CJIC.20240086
18. [18]
  Wenxiu Yang , Jinfeng Zhang , Quanlong Xu , Yun Yang , Lijie Zhang . Bimetallic AuCu Alloy Decorated Covalent Organic Frameworks for Efficient Photocatalytic Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(10): 2312014-. doi: 10.3866/PKU.WHXB202312014
19. [19]
  Yuanyin Cui , Jinfeng Zhang , Hailiang Chu , Lixian Sun , Kai Dai . Rational Design of Bismuth Based Photocatalysts for Solar Energy Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2405016-. doi: 10.3866/PKU.WHXB202405016
20. [20]
  Zijian Jiang , Yuang Liu , Yijian Zong , Yong Fan , Wanchun Zhu , Yupeng Guo . Preparation of Nano Zinc Oxide by Microemulsion Method and Study on Its Photocatalytic Activity. University Chemistry, 2024, 39(5): 266-273. doi: 10.3866/PKU.DXHX202311101

Get Citation

PDF

XML

Metrics

PDF Downloads(12)
Abstract views(2352)
HTML views(451)

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

Synthesis and Visible Light Photocatalytic Performance of MoS2/g-C3N4 Composites

Metrics

通讯作者: 陈斌, bchen63@163.com

Synthesis and Visible Light Photocatalytic Performance of MoS₂/g-C₃N₄ Composites