Efficient photocatalytic reductive dechlorination of 4-chlorophenol to phenol on {001}/{101} facets co-exposed TiO 2 nanocrystals

Applied Surface Science

Volumn 362, Issue , 2016, Pages 418-426

  Jiang, Guodong ^a   Wei, Meng ^a   Yuan, Songdong ^a   Chang, Qing ^b  

^a HUBEI UNIVERSITY OF TECHNOLOGY   (China)

^b SOUTH CENTRAL UNIVERSITY FOR NATIONALITIES   (China)

Author keywords

4 Chlorophenol; Photocatalysis; Reductive dechlorination; Titania

Indexed keywords

DECHLORINATION; DISSOLVED OXYGEN; ELECTRON TRAPS; ELECTRONS; ENERGY EFFICIENCY; FLUORINE; HETEROJUNCTIONS; NANOCRYSTALS; PHENOLS; PHOTOCATALYSIS; SCANNING ELECTRON MICROSCOPY; TITANIUM DIOXIDE; TRANSMISSION ELECTRON MICROSCOPY; X RAY DIFFRACTION;

4-CHLOROPHENOL; 4-CHLOROPHENOL (4-CP); ELECTRONS AND HOLES; OXIDATIVE DEGRADATION; PHOTOGENERATED ELECTRONS; REDUCTIVE DECHLORINATION; TIO2 NANOCRYSTALS; TITANIA;

X RAY PHOTOELECTRON SPECTROSCOPY;

EID: 84959530140     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2015.11.229     Document Type: Article

References (46)

1. W. Zhang, C.B. Wang, and H.L. Lie Treatment of chlorinated organic contaminants with nanoscale bimetallic particles Catal. Today 40 1998 387 395
2. M. Czaplicka Sources and transformations of chlorophenols in the natural environment Sci. Total Environ. 322 2004 21 39
3. C. Xia, Y. Liu, and S.W. Zhou The Pd-catalyzed hydrodechlorination of chlorophenols in aqueous solutions under mild conditions: a promising approach to practical use in wastewater J. Hazard. Mater. 169 2009 1029 1033
4. EPA Proposition 65 2005 Office of Environmental Health Hazard State of California, USA
5. 3 and Pd/AC catalysts in 4-chlorophenol hydrodechlorination in different pH media Appl. Catal., B: Environ. 103 2011 128 135
6. X.X. Ma, Y. Liu, X.Q. Li, J.G. Xu, G.D. Gu, and C.H. Xia Water: the most effective solvent for liquid-phase hydrodechlorination of chlorophenols over Raney Ni catalyst Appl. Catal., B: Environ. 165 2015 351 359
7. 2 for catalytic air oxidation of toluene Chem. Commun. 18 2002 2044 2045
8. K.H. Kim, and S.K. Ihm Heterogeneous catalytic wet air oxidation of refractory organic pollutants in industrial wastewaters: a review J. Hazard. Mater. 186 2011 16 34
9. B. Ronan, O. Avital, K. Eugenii, L. Oleg, W. Itamar, S. Wang, and T. He An electrochemical/photochemical information processing system using a monolayer-functionalized electrode Chem. Commun. 20 2006 2147 2149
10. F.Z. Zhang, C.F. Wu, Y. Hu, and C.H. Wei Photochemical degradation of halogenated organic contaminants Prog. Chem. 26 2014 1079 1098
11. 2 Chem. Eng. J. 181-182 2012 189 195
12. E. Diaz, A.F. Mohedano, J.A. Casas, L. Calvo, M.A. Gilarranz, and J.J. Rodriguez Comparison of activated carbon-supported Pd and Rh catalysts for aqueous-phase hydrodechlorination Appl. Catal., B: Environ. 106 2011 469 475
13. J.L. Beniítez, and G.D. Angel Effect of the functional group on the hydrodechlorination of chlorinated aromatic compounds over Pd, Ru, and Rh supported on carbon Ind. Eng. Chem. Res. 50 2011 2678 2682
14. 3 catalysts Ind. Eng. Chem. Res. 47 2008 3840 3846
15. Y.H. Shi, M.Y. Chen, and Y.F. Su Pentachlorophenol reduction by Pd/Fe bimetallic nanoparticles: effects of copper, nickel, and ferric cations Appl. Catal., B: Environ. 105 2011 24 29
16. J.A. Baeza, L. Calvo, M.A. Gilarranz, and J.J. Rodriguez Effect of size and oxidation state of size-controlled rhodium nanoparticles on the aqueous-phase hydrodechlorination of 4-chlorophenol Chem. Eng. J. 240 2014 271 280
17. J. Wang, G.L. Fan, and F. Li Carbon-supported Ni catalysts with enhanced metal dispersion and catalytic performance for hydrodechlorination of chlorobenzene RSC Adv. 2 2012 9976 9985
18. K. Fuku, K. Hashimoto, and H. Kominami Stoichiometric formation of benzene and ketones by photocatalytic dechlorination of chlorobenzene in secondary alcohol suspensions of palladium-loaded titanium(IV) oxide powder in the presence of sodium ion sources Catal. Sci. Technol. 1 2011 586 592
19. G. Liu, H.G. Yang, J. Pan, Y.Q. Yang, G.Q. Lu, and H. Cheng Titanium dioxide crystals with tailored facets Chem. Rev. 114 2014 9559 9612
20. 2 /reduced graphene oxide nanocomposites and their photocatalytic degradation of bisphenol A Appl. Surf. Sci. 353 2015 469 479
21. 2 nanoparticles assembled on grapheme oxide nanosheets with high photocatalytic activity for removal of pollutants Carbon 49 2011 2693 2701
22. 2 photocatalysts Appl. Surf. Sci. 327 2015 490 497
23. 2 modified by sulfation, fluorination, and platinum nanoparticles photodeposition Appl. Catal., B: Environ. 179 2015 305 312
24. K. Fuku, K. Hashimoto, and H. Kominami Photocatalytic reductive dechlorination of chlorobenzene to benzene in 2-propanol suspension of metal-loaded titanium(IV) oxide nanocrystals in the presence of dissolved sodium hydroxide Chem. Commun. 46 2010 5118 5120
25. H. Kominami, T. Nishi, K. Fuku, and K. Hashimoto Photocatalytic reductive dechlorination of chlorobenzene in alkali-free aqueous alcoholic suspensions of palladium-loaded titanium(IV) oxide particles in the absence or presence of oxygen RSC Adv. 3 2013 6058 6064
26. 2 single crystals with a large percentage of reactive facets Nature 453 2008 638 641
27. 2 with enhanced photocatalytic activity Phys. Chem. Chem. Phys. 14 2012 5349 5362
28. 2 nanocuboids enclosed by active {1 0 0} and {0 0 1} facets Adv. Funct. Mater. 21 2011 3554 3563
29. 2 crystals Angew. Chem. Int. Ed. 50 2011 2133 2137
30. 2 by coexposed {0 0 1} and {1 0 1} facets J. Am. Chem. Soc. 136 2014 8839 8842
31. 2 by exposure of {0 0 1} facets and surface fluorination Ind. Eng. Chem. Res. 51 2012 5662 5668
32. 2 single crystals for enhanced photocatalytic activity Chem. Commun. 46 2010 755 757
33. K.S.W. Sing, D.H. Everett, R.A.W. Haul, L. Moscou, R.A. Pierotti, J. Rouquérol, and T. Siemieniewska Reporting physisorption data for gas/solid systems - with special reference to the determination of surface area and porosity Pure Appl. Chem. 57 1985 603 619
34. 2 nanosheets with dominant (0 0 1) facets for the photocatalytic degradation of acetone in air Appl. Catal., B: Environ. 96 2010 557 564
35. 2 powders Chem. Mater. 14 2002 3808 3816
36. 2 J. Alloys Compd. 629 2015 105 112
37. 2 for the decomposition of phenol: a new insight into the bulk and surface modification Mater. Chem. Phys. 143 2014 1300 1308
38. 3+ Catal. Commun. 22 2012 19 23
39. 2 crystal facet growth: mechanistic role of hydrofluoric acid and photoelectrocatalytic activity ACS Appl. Mater. Interfaces 3 2011 2472 2478
40. 2 surface fluorination on photocatalytic reactions and photoelectrochemical behaviors J. Phys. Chem., B 108 2004 4086 4093
41. 2 nanoporous layers J. Phys. Chem., C 112 2008 139 147
42. 2 on the addition of naf: new insight into the mechanism J. Phys. Chem., C 111 2007 19024 19032
43. 2 photocatalysts ChemCatChem 7 2015 2384 2390
44. 2 -photocatalyzed air oxidation reactions J. Phys. Chem. 99 1995 5633 5638
45. 2 for the degradation of phenol under solar irradiation in presence of electron acceptor Chem. Eng. J. 181-182 2012 259 266
46. 4 : the need of a sacrificial electron acceptor J. Photochem. Photobiol., A: Chem. 216 2010 221 227