Ionic liquid oxidation synthesis of Ag@AgCl core-shell structure for photocatalytic application under visible-light irradiation

Colloids and Surfaces A: Physicochemical and Engineering Aspects

Volumn 416, Issue 1, 2013, Pages 80-85

  Xu, Yuanguo ^a   Xu, Hui ^a   Li, Huaming ^a   Yan, Jia ^a   Xia, Jiexiang ^a   Yin, Sheng ^a   Zhang, Qi ^a  

^a JIANGSU UNIVERSITY   (China)

Author keywords

4 Chlorophenol; Ag@agcl; Methyl orange; Plasmon photocatalysts

Indexed keywords

AZO DYES; ENERGY DISPERSIVE SPECTROSCOPY; ETCHING; IONIC LIQUIDS; PHENOLS; PHOTOELECTRONS; PLASMONS; SCANNING ELECTRON MICROSCOPY; SILVER HALIDES; ULTRAVIOLET VISIBLE SPECTROSCOPY; X RAY DIFFRACTION; X RAY PHOTOELECTRON SPECTROSCOPY;

4-CHLOROPHENOL; CORE-SHELL NANOCOMPOSITES; DEGRADATION OF METHYL ORANGES; METHYL ORANGE; PHOTOCATALYTIC APPLICATION; SCANNING ELECTRON MICROSCOPY IMAGE; VISIBLE-LIGHT IRRADIATION;

SILVER;

4 CHLOROPHENOL; IONIC LIQUID; METHYL ORANGE; NANOCOMPOSITE; NANOWIRE; SILVER CHLORIDE;

ABSORPTION; ARTICLE; CHEMICAL STRUCTURE; DEGRADATION; DIFFUSE REFLECTANCE SPECTROSCOPY; IRRADIATION; OXIDATION; PHOTOCATALYSIS; PRIORITY JOURNAL; ROENTGEN SPECTROSCOPY; SCANNING ELECTRON MICROSCOPY; SURFACE PROPERTY; SYNTHESIS; ULTRAVIOLET SPECTROSCOPY; X RAY DIFFRACTION; X RAY ENERGY DISPERSIVE SPECTROSCOPY; X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 84875713288     PISSN: 09277757     EISSN: 18734359     Source Type: Journal    
DOI: 10.1016/j.colsurfa.2012.07.014     Document Type: Article

References (36)

1. X.B. Chen, L. Liu, P.Y. Yu, S.S. Mao, Increasing solar absorption for photocatalysis with black hydrogenated titanium dioxide nanocrystals, Science 331 (2011) 746-750.
2. 2, J. Phys. Chem. B109 (2005) 20948-20952.
3. 2 nanotubes, Mater. Chem. Phys. 110 (2008) 239-246.
4. 2 composite photocatalysts, J. Alloys Compd. 498 (2010) 179-184.
5. 2 photocatalysts under UV and visible light irradiation, J. Mol. Catal. A: Chem. 327 (2010) 51-57.
6. 2 nanocrystalline heterojunction photocatalyst under visible light irradiation, Environ. Sci. Technol. 43 (2009) 4164-4168.
7. 2 heterojunction films with improved photoelectrochemical and photocatalytic performances, J. Phys. Chem. C115 (2011) 7419-7428.
8. J. Su, X.X. Zou, G.D. Li, X. Wei, C. Yan, Y.N. Wang, J. Zhao, L.J. Zhou, J.S. Chen, Macroporous V2O5-BiVO4 composites: effect of heterojunction on the behavior of photogenerated charges, J. Phys. Chem. C115 (2011) 8064-8071.
9. 2 (M = Au, Pt, Ag) and evaluation of their photocatalytic oxidation of benzene to phenol, J. Mater. Chem. 21 (2011) 9079-9087.
10. Y. Liu, J.C. Hu, J.L. Li, Synthesis and photoactivity of the highly efficient Ag species/TiO2 nanoflakes photocatalysts, J. Alloys Compd. 509 (2011) 5152-5158.
11. K. Awazu, M. Fujimaki, C. Rockstuhl, J. Tominaga, H. Murakami, Y. Ohki, N. Yoshida, T. Watanabe, A plasmonic photocatalyst consisting of sliver nanoparticles embedded in titanium dioxide, J. Am. Chem. Soc. 130 (2008) 1676-1680.
12. P. Wang, B.B. Huang, X.Y. Qin, X.Y. Zhang, Y. Dai, J.Y. Wei, M.H. Whangbo, Ag@AgCl a highly efficient and stable photocatalyst active under visible light, Angew. Chem. Int. Ed. 47 (2008) 7931-7933.
13. S.M. Sun, W.Z. Wang, L. Zhang, M. Shang, L. Wang, Ag@C core/shell nanocomposite as a highly efficient plasmonic photocatalyst, Catal. Commun. 11 (2009) 290-293.
14. P. Wang, B.B. Huang, Z.Z. Lou, X.Y. Zhang, X.Y. Qin, Y. Dai, Z.K. Zheng, X.N. Wang, Synthesis of highly efficient Ag@AgCl plasmonic photocatalysts with various structures, Chem. Eur. J. 16 (2010) 538-544.
15. P. Wang, B.B. Huang, X.Y. Zhang, X.Y. Qin, H. Jin, Y. Dai, Z.Y. Wang, J.Y. Wei, J. Zhan, S.Y. Wang, J.P. Wang, M.H. Whangbo, Highly efficient visible-light plasmonic photocatalyst Ag@AgBr, Chem. Eur. J. 15 (2009) 1821-1824.
16. Y.P. Bi, J.H. Ye, Direct conversion of commercial silver foils into high aspect ratio AgBr nanowires with enhanced photocatalytic properties, Chem. Eur. J. 16 (2010) 10327-10331.
17. J.F. Guo, B.W. Ma, A.Y. Yin, K.N. Fan, W.L. Dai, Photodegradation of rhodamine B and 4-chlorophenol using plasmonic photocatalyst of Ag-AgI/Fe3O4@SiO2 magnetic nanoparticle under visible light irradiation, Appl. Catal. B: Environ. 101 (2011) 580-586.
18. C.H. An, S. Peng, Y.G. Sun, Facile synthesis of sunlight-driven AgCl:Ag plasmonic nanophotocatalyst, Adv. Mater. 22 (2010) 2570-2574.
19. M. Choi, K.H. Shin, J. Jang, Plasmonic photocatalytic system using silver chloride/ silver nanostructures under visible light, J. Colloid Interface Sci. 341 (2010) 83-87.
20. Z.J. Yan, G. Compagnini, D.B. Chrisey, Generation of AgCl cubes by excimer laser ablation of bulk Ag in aqueous NaCl solutions, J. Phys. Chem. C115 (2011) 5058-5062.
21. W. Wang, W.S. Lu, L. Jiang, AgCl and Ag/AgCl hollow spheres based on selfassemblies of a multi-amine head surfactant, J. Colloid Interface Sci. 338 (2009) 270-275.
22. Y.Y. Li, Y. Ding, Porous AgCl/Ag nanocomposites with enhanced visible light photocatalytic properties, J. Phys. Chem. C114 (2010) 3175-3179.
23. Y.P. Bi, J.H. Ye, In situ oxidation synthesis of Ag/AgCl core-shell nanowires and their photocatalytic properties, Chem. Commun. (2009) 6551-6553.
24. H. Olivier-Bourbigou, L. Magna, D. Morvan, Ionic liquids and catalysis: recent progress from knowledge to applications, Appl. Catal. A: Gen. 373 (2010) 1-56.
25. Z.H. Li, A. Shkilnyy, A. Taubert, Room temperature ZnO mesocrystal formation in the hydrated ionic liquid precursor (ILP) tetrabutylammonium hydroxide, Cryst. Growth Des. 8 (2008) 4526-4532.
26. T.Y. Kim, W.J. Kim, S.H. Hong, J.E. Kim, K.S. Suh, Ionic-liquid-assisted formation of silver nanowires, Angew. Chem. Int. Ed. 121 (2009) 3864-3867.
27. 2 nanostructures with different morphologies, J. Am. Ceram. Soc. 93 (2010) 1845-1847.
28. H.M. Li, W.S. Zhu, Y. Wang, J.T. Zhang, J.D. Lu, Y.S. Yan, Deep oxidative desulfurization of fuels in redox ionic liquids based on iron chloride, Green Chem. 11 (2009) 810-815.
29. 2 Raman scattering and ab initio calculations, Inorg. Chem. 40 (2001) 2298-2304.
30. Y.G. Sun, Conversion of Ag nanowires to AgCl nanowires decorated with Au nanoparticles and their photocatalytic activity, J. Phys. Chem. C114 (2010) 2127-2133.
31. H. Xu, H.M. Li, J.X. Xia, S. Yin, Z.J. Luo, L. Liu, L. Xu, One-pot synthesis of visiblelight-driven plasmonic photocatalyst Ag/AgCl in ionic liquid, Appl. Mater. Interfaces 3 (2011) 22-29.
32. Q. Zhang, W.Y. Li, C. Moran, J. Zeng, J.Y. Chen, L.P. Wen, Y.N. Xia, Seed-mediated synthesis of Ag nanocubes with controllable edge lengths in the range of 30-200 nm and comparison of their optical properties, J. Am. Chem. Soc. 132 (2010) 11372-11378.
33. F. Li, X.Q. Liu, Y.L. Yuan, J.F. Wu, Z. Li, Controllable synthesis characterization and optical properties of Ag@AgCl coaxial core-shell nanocables, Cryst. Res. Technol. 45 (2010) 1189-1193.
34. P. Wang, B.B. Huang, X.Y. Zhang, X.Y. Qin, Y. Dai, Z.Y. Wang, Z.Z. Lou, Highly efficient visible light plasmonic photocatalysts Ag@Ag (Cl, Br) and Ag@AgCl-AgI, ChemCatChem 3 (2011) 360-364.
35. W.W. Lu, S.Y. Gao, J.J. Wang, One-pot synthesis of Ag/ZnO self-assembled 3D hollow microspheres with enhanced photocatalytic performance, J. Phys. Chem. C112 (2008) 16792-16800.
36. 2 surface modifications on photocatalytic oxidation of arsenite: the role of superoxides, Environ. Sci. Technol. 38 (2004) 2928-2933.