Visible-light-driven g-C 3 N 4 /Ti 3+ -TiO 2 photocatalyst co-exposed {0 0 1} and {1 0 1} facets and its enhanced photocatalytic activities for organic pollutant degradation and Cr(VI) reduction

Applied Surface Science

Volumn 358, Issue , 2015, Pages 223-230

  Lu, Dan ^a   Zhang, Gaoke ^a   Wan, Zhen ^a  

^a WUHAN UNIVERSITY OF TECHNOLOGY   (China)

Author keywords

g C 3 N 4; Hydrothermal sonication; Surface heterojunction; TiO 2; Visible light irradiation

Indexed keywords

COMPLEXATION; HETEROJUNCTIONS; IMAGE ENHANCEMENT; IRRADIATION; LIGHT; ORGANIC POLLUTANTS; PHOTOCATALYSIS; PHOTODEGRADATION; RHODIUM COMPOUNDS; TITANIUM DIOXIDE;

G-C3N4; ORGANIC POLLUTANT DEGRADATION; PHOTOCATALYTIC ACTIVITIES; PHOTOCATALYTIC EFFICIENCY; PHOTOGENERATED ELECTRONS; TIO2; VISIBLE-LIGHT IRRADIATION; VISIBLE-LIGHT-DRIVEN;

CHROMIUM COMPOUNDS;

EID: 84940976952     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2015.08.240     Document Type: Conference Paper

References (61)

1. A. Fujiashima, and K. Honda Electrochemical photolysis of water at a semiconductor electrode Nature 238 1972 37 38
2. 2 under visible light J. Am. Chem. Soc. 133 2011 10000 10002
3. A. Kubacka, M. Fernández-García, and G. Colón Advanced nanoarchitectures for solar photocatalytic applications Chem. Rev. 112 2012 1555 1614
4. 2 single crystals with a large percentage of reactive facets Nature 453 2008 638 641
5. 2 facets and vital influences on photocatalytic activity ACS Appl. Mater. Interfaces 4 2012 1650 1655
6. 2 by coexposed {0 0 1} and {1 0 1} facets J. Am. Chem. Soc. 136 2014 8839 8842
7. 4 nanoparticles with highly enhanced photocatalytic activities under visible light irradiation Appl. Surf. Sci. 289 2014 394 399
8. 3 photocatalyst with improved visible-light photoactivity Appl. Surf. Sci. 283 2013 25 32
9. 2 hybrids Appl. Surf. Sci. 311 2014 574 581
10. 4 photocatalyst via facile template-free sonochemical route RSC Adv. 4 2014 8132 8137
11. 4 composite photocatalysts with enhanced visible light driven activity Appl. Surf. Sci. 301 2014 428 435
12. 4 photocatalysts co-doped with iron and phosphorus Appl. Surf. Sci. 311 2014 164 171
13. 4 fabricated by directly heating melamine Langmuir 25 2009 10397 10401
14. 4 with enhanced photocatalytic activity for degradation of methylene blue Appl. Surf. Sci. 280 2013 967 974
15. F.E. Osterloh Inorganic materials as catalysts for photochemical splitting of water Chem. Mater. 20 2008 35 54
16. 4 nanofibers a template-free fabrication and enhanced optical, electrochemical, and photocatalyst properties ACS Appl. Mater. Interfaces 6 2014 1258 1265
17. 4 and TaON with improved visible light photocatalytic activity Dalton Trans. 39 2010 1488 1491
18. 39 mesoporous hollow spheres RSC Adv. 3 2013 19617 19623
19. 3 hybrid material as highly efficient heterogeneous catalyst for degradation of organic contaminants Carbon 60 2013 437 444
20. A. Idris, N. Hassan, R. Rashid, and A.F. Ngomsik Kinetic and regeneration studies of photocatalytic magnetic separable beads for chromium (VI) reduction under sunlight J. Hazard. Mater. 186 1 2010 629 635
21. J.H. Sun, J.S. Zhang, M.W. Zhang, M. Antonietti, X.Z. Fu, and X.C. Wang Bioinspired hollow semiconductor nanospheres as photosynthetic nanoparticles Nat. Commun. 2 2012 1139
22. 2 evolution by a simple method Int. J. Hydrog. Energy 39 2014 6354 6363
23. 2 nanosheets with enhanced photocatalytic activity toward organic pollutants degradation Chem. Eng. J. 260 2015 117 125
24. 2 nanosheets with enhanced photoelectric conversion efficiency in dye-sensitized solar cells J. Power Sources 274 2015 77 84
25. 3 Appl. Surf. Sci. 330 2015 245 252
26. 4 composites and their visible-light-induced photocatalytic oxidation of NO in gas phase J. Alloy. Compd. 626 2015 401 409
27. 2 nanoparticles Appl. Catal. B: Environ. 134-135 2013 333 343
28. 2 -Ag nanocomposites with enhanced visible-light photocatalytic activity ACS Appl. Mater. Interfaces 5 2013 3824 3832
29. 4 and its high performance of photocatalytic disinfection under visible light irradiation Appl. Catal. B: Environ. 152-153 2014 46 50
30. 2 evolution under visible light irradiation Int. J. Hydrogen Energy 37 2012 11602 11610
31. 4 /rGO nanocomposites with tunable band structure and enhanced visible light photocatalytic activity Small 9 2013 3336 3344
32. 4 Energy Environ. Sci. 4 2011 2922 2929
33. 4 under visible light irradiation Chem. Eng. J. 218 2013 183 190
34. 4 metal-free heterojunction for enhanced visible light photocatalysis ACS Appl. Mater. Interfaces 5 2013 11392 11401
35. Y.J. Zhang, A. Thomas, M. Antonietti, and X.C. Wang Activation of carbon nitride solids by protonation: morphology changes, enhanced ionic conductivity and photoconduction experiments J. Am. Chem. Soc. 131 2009 50 51
36. Y.Q. Sun, C. Li, Y.X. Xu, H. Bai, Z.Y. Yao, and G.Q. Shi Chemically converted graphene as substrate for immobilizing and enhancing the activity of a polymeric catalyst Chem. Commun. 46 2010 4740 4742
37. J.H. Liu, T.K. Zhang, Z.C. Wang, G. Dawson, and W. Chen Simple pyrolysis of urea into graphitic carbon nitride with recyclable adsorption and photocatalytic activity J. Mater. Chem. 21 2011 14398 14401
38. 2 nanosheets with reactive {0 0 1} facets to enhance the UV- and visible-light photocatalytic activity J. Hazard. Mater. 268 2014 216 223
39. 3+ doping using a facile solvothermal method as anode materials for lithium-ion batteries Electrochim. Acta 138 2014 41 47
40. 2-x nanoparticles with efficient visible light photocatalytic activity Nanoscale 5 2013 1870 1875
41. 2 powders Chem. Mater. 14 2002 808 3816
42. G.K. Zhang, Z.L. He, and W. Xu A low-cost and high efficient zirconium-modified-Na-attapulgite adsorbent for fluoride removal from aqueous solutions Chem. Eng. J. 183 2012 315 324
43. D.D. Tang, and G.K. Zhang Efficient removal of fluoride by hierarchical Ce-Fe bimetal oxides adsorbent: thermodynamics, kinetics and mechanism Chem. Eng. J. 283 2016 721 729
44. S.W. Liu, J.G. Yu, B. Cheng, and M. Jaroniec Fluorinated semiconductor photocatalysts: tunable synthesis and unique properties Adv. Colloid Interface Sci. 173 2012 35 53
45. S. Brunauer, L.S. Deming, W.E. Deming, and E. Teller On a theory of the van der Waals adsorption of gases J. Am. Chem. Soc. 62 1940 1723 1732
46. 4 photocatalyst under visible light irradiation Appl. Catal. B: Environ. 158-159 2014 382 390
47. 2 Appl. Catal. B: Environ. 164 2015 420 427
48. J. Xu, Y. Wang, and Y.F. Zhu Nanoporous graphitic carbon nitride with enhanced photocatalytic performance Langmuir 29 2013 10566 10572
49. 2 photocatalysts for the decomposition of formaldehyde in air Phys. Chem. Chem. Phys. 15 2013 16883 16890
50. 2 via a microwave route Appl. Catal. B: Environ. 144 2014 442 453
51. 4 with high visible light photoelectrochemical activity Electrochim. Acta 71 2012 10 16
52. 2 hollow spheres/carbon nanotube J. Power Sources 196 2011 7891 7898
53. 2 evolution under visible light irradiation J. Alloys Compd. 509 2011 L26 L29
54. 2 hybrid photocatalyst with wide absorption wavelength range and effective photogenerated charge separation Sep. Purif. Technol. 99 2012 50 54
55. H. Fida, S. Guo, and G.K. Zhang Preparation and characterization of bifunctional Ti-Fe kaolinite composite for Cr(VI) removal J. Colloid Interface Sci. 442 2015 30 38
56. P. Wang, B. Huang, Y. Dai, and M.H.M. Whangbo Plasmonic photocatalysts: harvesting visible light with noble metalnanoparticles Phys. Chem. Chem. Phys. 14 2012 9813 9825
57. 2 (B) nanofibres with exposed {0 0 1} plane and enhanced visible-light photoactivity J. Mater. Chem. A 2 2014 2071 2078
58. 2 films consisted of flower-like microspheres with exposed {0 0 1} facets Chem. Commun. 47 2011 4532 4534
59. 2 particles with a high-performance photocatalysis J. Catal. 297 2013 236 243
60. 9 Chem. Eng. J. 162 2010 171 177
61. 2 /rectorite composites J. Colloid Interface Sci. 376 2012 217 223