Citation:
CHEN Xiao-Yun, LU Dong-Fang, HUANG Jin-Feng, LU Yan-Feng, ZHENG Jian-Qiang. Preparation and Properties of N-F Co-Doped TiO2 Photocatalyst with Wide Range Light Response and Multipore Structure from Ionic Liquid-Water Mixture Solvent[J]. Acta Physico-Chimica Sinica,
;2012, 28(01): 161-169.
doi:
10.3866/PKU.WHXB201228161
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A yellow N-F co-doped TiO2 photocatalyst (TiONF) exhibited high activity over a wide light spectrum range and a multipore structure was prepared by a hydrolysis-precipitation method using an ionic liquid ([Bmim]PF6)-water mixture as the solvent and TiCl4 as the precursor. Photocatalytic activity was investigated by the photocatalytic degradation of phenol under ultraviolet (UV), artificial visible (Vis), and solar light irradiation. X-ray photoelectron spectroscopy (XPS), UV-Vis diffuse reflectance spectroscopy (DRS), transmission electron microscopy (TEM), X-ray diffraction (XRD), Fourier transform infrared (FTIR), spectroscopy, and N2 adsorption-desorption were used for catalyst characterization. The results show that TiONF synthesis in an ionic liquid-water mixture solvent with suitable N-F doping gives high activity under UV, Vis, and solar light irradiation, and the activities are higher than those obtained by synthesis in pure water. The ionic liquid-water mixture solvent leads to N and F being incorporated into the TiO2 lattice and N-F co-doping can increase the amount of surface OH- on TiO2. The new bandgap formed by N-F doping can induce a second adsorption edge (450-530 nm), which can be excited by Vis irradiation and induce Vis activity. N-F co-doping retards the phase transformation. In addition, an ionic liquid-water mixture as a solvent benefits the dispersion of TiO2, increases the SBET and reduces the particle size.
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Keywords:
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TiO2
, - N-F co-doping,
- Ionic liquid,
- Photocatalyst,
- Visible light
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[1]
(1) Yu, J. G.; Zhou, M. H.; Cheng, B.; Zhao, X. J. J. Mol. Catal. A-Chem. 2006, 246 (1-2), 176.
-
[2]
(2) Wawrzyniak, B.; Morawski, A.W. Appl. Catal. B-Environ. 2005, 62 (1-2), 150.
-
[3]
(3) Liu, S. X.; Chen, X. Y.; Chen, X. Chin. Chem. Lett. 2006, 17
-
[4]
(4) Mori, K.; Maki, K.; Kawasaki, S.; Yuan, S.; Yamashita, H. Chem. Eng. Sci. 2008, 63, 5066.
-
[5]
(4) Mori, K.; Maki, K.; Kawasaki, S.; Yuan, S.; Yamashita, H. Chem. Eng. Sci. 2008, 63, 5066.
-
[6]
(5) Balek, V.; Li, D.; Subrt, J.; Vecerniková, E.; Hishitab, S.; Mitsuhashib, T.; Hanedab, H. J. Phys. Chem. Solid 2007, 68
-
[7]
(5-6), 770.
-
[8]
(7) Wu, Y. M.; Xing, M. Y.; Tian, B. Z.; Zhang, J. L.; Chen, F. Chem. Eng. J. 2010, 162, 710.
-
[9]
(7) Wu, Y. M.; Xing, M. Y.; Tian, B. Z.; Zhang, J. L.; Chen, F. Chem. Eng. J. 2010, 162, 710.
-
[10]
(8) Chen. P.; Gu, M. Y.; Jin, Y. P. Progress in Chemistry 2005, 17
-
[11]
(1), 8. [程萍, 顾明元, 金燕苹. 化学进展, 2005, 17 (1), 8.]
-
[12]
(9) Tang, Y. C.; Huang, X. H.; Yu, H. Q.; Hu, C. Progress in Chemistry 2007, 19 (2-3), 225. [唐玉朝, 黄显怀, 俞汉青, 胡春. 化学进展, 2007, 19 (2-3), 225.]
-
[13]
(10) Lu,W. S.; Xiao, G. S.; Li, D. Z.; Fu, X. Z.;Wang, X. X. Chin. J. Inorg. Chem. 2005, 21 (10), 1495. [鲁文升, 肖光参, 李旦振, 付贤智, 王绪绪. 无机化学学报, 2005, 21 (10), 1495.]
-
[14]
(11) Ihara, T.; Miyoshi, M.; Iriyama, Y.; Matsumoto, O.; Sugihara, S. Appl. Catal. B 2003, 42 (4), 403.
-
[15]
(12) O, Regan, B.; Graetzel, M. Nature 1991, 353 (6346), 737.
-
[16]
(13) Nakamura, I.; Negishi, N.; Kutsuns, S.; Ihara, T.; Sugihara, S.; Takeuchi, K. J. Mol. Catal. A-Chem. 2000, 161 (1-2), 205.
-
[17]
(14) Ashia, R.; Ohwaki, T.; Ohwak, K.; Aoki, K.; Taga, Y. Science 2001, 293 (5528), 269.
-
[18]
(15) Hattori, A.; Tada, H. J. Sol-Gel. Sci. Technol. 2001, 22 (1-2), 47.
-
[19]
(17) Pelaez, M.; Cruz, A. A.; Stathatos, E.; Falaras, P.; Dionysiou, D. Catal. Today 2009, 144, 19.
-
[20]
(17) Pelaez, M.; Cruz, A. A.; Stathatos, E.; Falaras, P.; Dionysiou, D. Catal. Today 2009, 144, 19.
-
[21]
(18) Lee, S. H.; Yamasue, E.; Ishihara, K. N.; Okumura, H. Appl. Catal. B-Environ. 2010, 93 (3-4), 217.
-
[22]
(19) Li, X. H.; Liu, S. X. Acta Phys. -Chim. Sin. 2008, 24 (11), 2019. [李晓辉, 刘守新. 物理化学学报, 2008, 24 (11), 2019.]
-
[23]
(20) Huang, D. G.; Liao, S. J.; Dang, Z. Acta. Chim. Sin. 2006, 64
-
[24]
(17), 1805. [黄冬根, 廖世军, 党志. 化学学报, 2006, 64
-
[25]
(17), 1805.]
-
[26]
(21) Li, D.; Haneda, H.; Hishita, S.; Ohashi, N.; Labhsetwar, N. K. J. Fluorine Chem. 2005, 126 (1), 69.
-
[27]
(23) Yoo, K. S.; Choi, H.; Dionysiou, D. D. Catal. Commun. 2005, 6, 259.
-
[28]
(23) Yoo, K. S.; Choi, H.; Dionysiou, D. D. Catal. Commun. 2005, 6, 259.
-
[29]
(25) Alammar, T.; Birkner, A.; Shekhah, O.; Mudring, A. V. Mater. Chem. Phys. 2010, 120, 109.
-
[30]
(26) Liu, H.; Liang, Y. G.; Hu, H. J.;Wang, M. Y. Solid State Sci. 2009, 11, 1655.
-
[31]
(27) Yu, N.; ng, L.; Song, H. J.; Liu, Y.; Yin, D. H. J. Solid State Chem. 2007, 180, 799.
-
[32]
(27) Yu, N.; ng, L.; Song, H. J.; Liu, Y.; Yin, D. H. J. Solid State Chem. 2007, 180, 799.
-
[33]
(28) Choi, E. H.; Hong, S. I.; Moon, D. J. Catal. Lett. 2008, 123
- [34]
-
[35]
(29) Wang, Z. Z.; Zhu, G. M.; Chen, B. Q. Chem. Eng. 2007, 141 (6), l4. [王振中, 朱光明, 陈北强. 化学工程师, 2007, 141 (6), l4.]
-
[36]
(32) Li, Y. X.; Jiang, Y.; Peng, S. Q.; Jiang, F. Y. J. Hazard. Mater. 2010, 182, 90.
-
[37]
(33) Ling, Q. C.; Sun, J Z.; Zhou, Q Y. Appl. Surf. Sci. 2008, 254, 3236.
- [38]
-
[39]
(33) Ling, Q. C.; Sun, J Z.; Zhou, Q Y. Appl. Surf. Sci. 2008, 254, 3236.
-
[40]
(34) Fox, M. A.; Dulay, M. T. Chem. Rev. 1993, 93, 341.
-
[41]
(35) Hoffmann, M. R.; Martin, S. T.; Choi,W. Y.; Bahnemann, D.W. Chem. Rev. 1995, 95, 693.
-
[42]
(36) Su, Y. L.; Li, Y.; Du, Y. X.; Lei, L. C. Acta Phys. -Chim. Sin. 2011, 27 (4), 939. [苏雅玲, 李轶, 杜瑛珣, 雷乐成. 物理化学学报, 2011, 27 (4), 939.]
-
[43]
(37) Chen, X. Y.; Liu, S. X. Acta Phys. -Chim. Sin. 2007, 23 (5), 701. [陈孝云, 刘守新. 物理化学学报, 2007, 23 (5), 701.]
-
[44]
(40) He, X.; David, A. Angew. Chem. Int. Edit. 2002, 41, 214.
-
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