Citation: CONG Ye, QIN Yun, LI Xuan-Ke, DONG Zhi-Jun, YUAN Guan-Ming, CUI Zheng-Wei. Preparation and Visible Light Photocatalytic Activity of Titanium Dioxide Coated Multiwalled Carbon Nanotubes[J]. Acta Physico-Chimica Sinica, ;2011, 27(06): 1509-1515. doi: 10.3866/PKU.WHXB20110624 shu

Preparation and Visible Light Photocatalytic Activity of Titanium Dioxide Coated Multiwalled Carbon Nanotubes

1.
Hubei Key Laboratory of Coal Conversion and New Carbon Materials, College of Chemical Engineering and Technology, Wuhan University of Science and Technology, Wuhan 430081, P. R. China

Received Date: 14 January 2011
Available Online: 5 May 2011
Fund Project: 国家自然科学基金(20803054, 50972110)资助项目 (20803054, 50972110)

Titanium dioxide coated multiwalled carbon nanotubes (MWCNTs) composite photocatalysts were prepared by the controllable oxidation of titanium carbide coated MWCNTs obtained by the molten salt method using MWCNTs as a reaction template and metal titanium powder as a titanium source. The effects of the molten salt reaction temperature, the molar ratio of MWCNTs to titanium powder, and the oxidation temperature on the structure and morphology of the products were investigated. The samples were characterized by X-ray diffraction (XRD), field-emission scanning electron microscopy (FE-SEM), transmission electron microscopy (TEM), and X-ray photoelectron spectroscopy (XPS). The photodegra- dation of a methylene blue (MB) solution was used to evaluate the photocatalytic activity of the catalyst under visible light irradiation (λ>420 nm). The results suggest that the TiO₂ coated MWCNTs keep the similar fibred morphology with the pristine MWCNTs. Uniform and fine well-dispersed TiO₂ coatings on the surface of MWCNTs closely contact with the MWCNTs support and Ti－O－C chemical bonds form between them. The prepared TiO₂/MWCNTs photocatalyst shows higher visible light photocatalytic activity because the MWCNTs increase the adsorption of methylene blue on the photocatalyst and an impurity state is formed close to the valence band of titanium dioxide, which can enhance the absorption and utilization of solar energy.
- Carbon nanotube,
- Titanium dioxide,
- Carbon doping,
- Coating,
- Photocatalysis
1. [1]
  
  (1) Fujishima, A.; Honda, K. Nature 1972, 238, 37.
2. [2]
  (2) Xiao, Y.; Dang, L. Q.; An, L. Z.; Bai, S. Y.; Lei, Z. B. Chin. J. Catal. 2008, 29, 31.
3. [3]
  [肖义, 党利琴, 安丽珍, 白士英, 雷志斌. 催化学报, 2008, 29, 31.]
4. [4]
  (3) Xu, P. C.; Liu, Y.;Wei, J. H.; Xiong, R.; Pan, C. X.; Shi, J. Acta Phys. -Chim. Sin. 2010, 26, 2261.
5. [5]
  [许平昌, 柳阳, 魏建红, 熊锐, 潘春旭, 石兢. 物理化学学报, 2010, 26, 2261.]
6. [6]
  (4) Takata, T.; Domen, K. J. Phys. Chem. C 2009, 113, 19386.
7. [7]
  (5) Mor, G. K.; Shankar, K.; Paulose, M.; Varghese, O. K.; Grimes, C. A. Nano Lett. 2005, 5, 191.
8. [8]
  (6) Morishita, M.; Shiraishi, Y.; Hirai, T. J. Phys. Chem. B 2006, 110, 17898.
9. [9]
  (7) Mor, G. K.; Shankar, K.; Paulose, M.; Varghese, O. K.; Grimes, C. A. Nano Lett. 2006, 6, 215.
10. [10]
  (8) Li, Y. X.;Wang, T. H.; Peng, S.Q.; Lü, G. X.; Li, S. B. Acta Phys. -Chim. Sin. 2004, 20, 1434.
11. [11]
  [李越湘, 王添辉, 彭绍琴, 吕功煊, 李树本. 物理化学学报, 2004, 20, 1434.]
12. [12]
  (9) Yu, H.; Quan, X.; Chen, S.; Zhao, H.; Zhang, Y. J. Photochem. Photobio. A- Chem. 2008, 200, 301.
13. [13]
  (10) Liu, Y.;Wang, S.;Wang, T.; Xu, Z. L.; Chen,W. X.; Jiang, J.; Wei, J. H. Chin. J. Catal. 2010, 31, 485.
14. [14]
  [刘阳, 王晟, 王騊, 许章栋, 陈文兴, 蒋杰, 韦坚红. 催化学报, 2010, 31, 485.]
15. [15]
  (11) Cong, Y.; Zhang, J. L.; Chen, F.; Anpo, M. J. Phys. Chem. C 2007, 111, 6976.
16. [16]
  (12) Zhang, X.; Liu, Q. Appl. Surf. Sci. 2008, 254, 4780.
17. [17]
  (13) Xiao, X. Y.; Yang, Q. S. Journal of South China University of Technology (Natural Science Edition) 2010, 38, 29.
18. [18]
  [肖新颜, 杨青山. 华南理工大学学报(自然科学版), 2010, 38, 29.]
19. [19]
  (14) Li, Y.; Zhang, S.; Yu, Q.; Yin,W. Appl. Surf. Sci. 2007, 253, 9254.
20. [20]
  (15) Wu, Y. C.; Liu, X. L.; Ye, M.; Xie, T.; Huang, X. M. Acta Phys. -Chim. Sin. 2008, 24, 97.
21. [21]
  [吴玉程, 刘晓璐, 叶敏, 解挺, 黄新民. 物理化学学报, 2008, 24, 97.]
22. [22]
  (16) Rincón, M. E.; Trujillo-Camacho, M. E.; Cuentas -Galle s, A. K. Catal. Today 2005, 107-108, 606.
23. [23]
  (17) Williams G.; Seger, B.; Kamat, P. V. ACS Nano 2008, 2, 1487.
24. [24]
  (18) Wang,W. D.; Serp, P.; Faria, J. L. Appl. Catal. B-Environ. 2005, 56, 305.
25. [25]
  (19) Yu, H.; Quan, X.; Chen, S.; Zhao, H. J. Phys. Chem. C 2007, 111, 12987.
26. [26]
  (20) Dai, K.; Peng, T.; Ke, D.;Wei, D. Nanotechnology 2009, 20, 125603.
27. [27]
  (21) Cho, J.; Schaab, S.; Roether, J.; Boccaccini, A. J. Nanopart. Res. 2008, 10, 99.
28. [28]
  (22) Dong, Z. J.; Li, X. K.; Li, N.; Jiang, Z. Y.; Hu, Z. J. Aerospace Materials & Technology 2009, 39, 58.
29. [29]
  [董志军, 李轩科, 李楠, 姜召阳, 胡子君. 宇航材料工艺, 2009, 39, 58.]
30. [30]
  (23) Akhavan, O.; Abdolahad, M.; Abdi, Y.; Mohajerzadeh, S. Carbon 2009, 47, 3280.
31. [31]
  (24) An, G.; Ma,W.; Sun, Z.; Liu, Z.; Han, B.; Miao, S.; Miao, Z.; Ding, K. Carbon 2007, 45, 1795.
32. [32]
  (25) Jitianu, A.; Cacciaguerra, T.; Berger, M. H.; Benoit, R.; Béguin, F.; Bonnamy S. Journal of Non-Crystalline Solids 2004, 345-346, 596.
33. [33]
  (26) Ohno, T.; Tsubota, T.; Nishijima, K.; Miyamoto, Z. Chem. Lett. 2004, 33, 750.
34. [34]
  (27) Sakthivel, S.; Kisch, H. Angew. Chem. Int. Edit. 2003, 42, 4908.
1. [1]
  Hailang JIA , Hongcheng LI , Pengcheng JI , Yang TENG , Mingyun GUAN . Preparation and performance of N-doped carbon nanotubes composite Co₃O₄ as oxygen reduction reaction electrocatalysts. Chinese Journal of Inorganic Chemistry, 2024, 40(4): 693-700. doi: 10.11862/CJIC.20230402
2. [2]
  Bing LIU , Huang ZHANG , Hongliang HAN , Changwen HU , Yinglei ZHANG . Visible light degradation of methylene blue from water by triangle Au@TiO₂ mesoporous catalyst. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 941-952. doi: 10.11862/CJIC.20230398
3. [3]
  Haihua Yang , Minjie Zhou , Binhong He , Wenyuan Xu , Bing Chen , Enxiang Liang . Synthesis and Electrocatalytic Performance of Iron Phosphide@Carbon Nanotubes as Cathode Material for Zinc-Air Battery: a Comprehensive Undergraduate Chemical Experiment. University Chemistry, 2024, 39(10): 426-432. doi: 10.12461/PKU.DXHX202405100
4. [4]
  Shengjuan Huo , Xiaoyan Zhang , Xiangheng Li , Xiangning Li , Tianfang Chen , Yuting Shen . Unveiling the Marvels of Titanium: Popularizing Multifunctional Colored Titanium Product Films. University Chemistry, 2024, 39(5): 184-192. doi: 10.3866/PKU.DXHX202310127
5. [5]
  Ruiqing LIU , Wenxiu LIU , Kun XIE , Yiran LIU , Hui CHENG , Xiaoyu WANG , Chenxu TIAN , Xiujing LIN , Xiaomiao FENG . Three-dimensional porous titanium nitride as a highly efficient sulfur host. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 867-876. doi: 10.11862/CJIC.20230441
6. [6]
  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
7. [7]
  Zhiquan Zhang , Baker Rhimi , Zheyang Liu , Min Zhou , Guowei Deng , Wei Wei , Liang Mao , Huaming Li , Zhifeng Jiang . Insights into the Development of Copper-based Photocatalysts for CO₂ Conversion. Acta Physico-Chimica Sinica, 2024, 40(12): 2406029-. doi: 10.3866/PKU.WHXB202406029
8. [8]
  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
9. [9]
  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
10. [10]
  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
11. [11]
  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
12. [12]
  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
13. [13]
  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
14. [14]
  Kaihui Huang , Dejun Chen , Xin Zhang , Rongchen Shen , Peng Zhang , Difa Xu , Xin Li . Constructing Covalent Triazine Frameworks/N-Doped Carbon-Coated Cu₂O S-Scheme Heterojunctions for Boosting Photocatalytic Hydrogen Production. Acta Physico-Chimica Sinica, 2024, 40(12): 2407020-. doi: 10.3866/PKU.WHXB202407020
15. [15]
  Kai CHEN , Fengshun WU , Shun XIAO , Jinbao ZHANG , Lihua ZHU . PtRu/nitrogen-doped carbon for electrocatalytic methanol oxidation and hydrogen evolution by water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1357-1367. doi: 10.11862/CJIC.20230350
16. [16]
  Xiaoning TANG , Shu XIA , Jie LEI , Xingfu YANG , Qiuyang LUO , Junnan LIU , An XUE . Fluorine-doped MnO₂ with oxygen vacancy for stabilizing Zn-ion batteries. Chinese Journal of Inorganic Chemistry, 2024, 40(9): 1671-1678. doi: 10.11862/CJIC.20240149
17. [17]
  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
18. [18]
  Jinyi Sun , Lin Ma , Yanjie Xi , Jing Wang . Preparation and Electrocatalytic Nitrogen Reduction Performance Study of Vanadium Nitride@Nitrogen-Doped Carbon Composite Nanomaterials: A Recommended Comprehensive Chemistry Experiment. University Chemistry, 2024, 39(4): 184-191. doi: 10.3866/PKU.DXHX202310094
19. [19]
  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
20. [20]
  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

Get Citation

PDF

XML

Metrics

PDF Downloads(1596)
Abstract views(3325)
HTML views(16)

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