Synthesis of dumbbell-like Bi 2 WO 6 @CaWO 4 composite photocatalyst and application in water treatment

Applied Surface Science

Volumn 292, Issue , 2014, Pages 948-953

  Zhang, Zhijie ^a,b   Wang, Wenzhong ^a   Jiang, Dong ^a   Xu, Jiayue ^b  

^a SHANGHAI INSTITUTE OF CERAMICS   (China)

^b SHANGHAI INSTITUTE OF TECHNOLOGY   (China)

Author keywords

Composite photocatalyst; Micro nano structure; RhB

Indexed keywords

AZO DYES; BIODEGRADATION; BISMUTH COMPOUNDS; BORON COMPOUNDS; CALCIUM COMPOUNDS; DYES; NANOSTRUCTURES; RHODIUM COMPOUNDS; WATER TREATMENT;

CATALYST PARTICLES; COMPOSITE PHOTOCATALYSTS; GROWTH MECHANISMS; HYDROTHERMAL METHODS; MICRO-NANO STRUCTURES; ORGANIC MOLECULES; PHOTO CATALYTIC DEGRADATION; PHOTO-ACTIVITIES; BI2WO6@CAWO4;

TUNGSTEN COMPOUNDS;

EID: 84893707170     PISSN: 01694332     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.apsusc.2013.12.084     Document Type: Article

References (22)

1. A. Hagfeldt, and M. Gratzel Light-induced redox reactions in nanocrystalline systems Chem. Rev. 95 1995 49 68
2. X.B. Chen, and S.S. Mao Titanium dioxide nanomaterials: synthesis, properties, modifications, and applications Chem. Rev. 107 2007 2891 2959
3. 3 J. Am. Chem. Soc. 130 2008 6318 6319
4. W.J. Youngblood, S.H.A. Lee, K. Maeda, and T.E. Mallouk Visible light water splitting using dye-sensitized oxide semiconductors Acc. Chem. Res. 42 2009 1966 1973
5. R. Asahi, T. Morikawa, T. Ohwaki, K. Aoki, and Y. Taga Visible-light photocatalysis in nitrogen-doped titanium oxides Science 293 2001 269 271
6. G. Liu, L.Z. Wang, H.G. Yang, H.M. Cheng, and G.Q. Lu Titania-based photocatalysts - crystal growth, doping, and heterostructuring J. Mater. Chem. 20 2010 831 843
7. G. Rothenberger, J. Moser, and M. Gratzel Charge carrier trapping and recombination dynamics in small semiconductor particles J. Am. Chem. Soc. 107 1985 8054 8059
8. 6 nanocages with high visible-light-driven photocatalytic activities prepared in refluxing EG Cryst. Growth Des. 9 2009 991 996
9. 6 nanoplate-built hierarchical nest-like structures with visible-light-induced photocatalytic activity J. Phys. Chem. C 111 2007 12866 12871
10. 2 particles via ultrasonic irradiation Chem. Commun. 19 2001 1942 1943
11. 0 transition metal ions Chem. Lett. 28 1999 1103 1104
12. 6 nanoparticles as a visible-light-driven photocatalyst J. Hazard. Mater. 177 2010 1013 1018
13. 6 nanoplates as high-activity visible-light-driven photocatalysts Chem. Mater. 17 2005 3537 3545
14. 6 catalysts synthesized via a hydrothermal process Appl. Catal. B: Environ. 66 2006 100 110
15. F. Amano, A. Yamakata, K. Nogami, M. Osawa, and B. Ohtani Visible light responsive pristine metal oxide photocatalyst: enhancement of activity by crystallization under hydrothermal treatment J. Am. Chem. Soc. 130 2008 17650 17651
16. 6 flowers J. Solid State Chem. 181 2008 1048 1055
17. 6 J. Phys. Chem. B 109 2005 22432 22439
18. 6 nanocrystals with high photocatalytic activities under visible light J. Phys. Chem. C 112 2008 10407 10411
19. 3+ (Ln = Tb, Sm, Dy, Eu) J. Mater. Chem. 19 2009 2316 2322
20. 3+ spheres Chem. Commun. 400 2008 4004 4006
21. 4 nanocrystals via particle size control J. Phys. Chem. C 111 2007 6684 6689
22. 6 and its visible-light-driven photocatalytic properties CrystEngComm. 13 2011 306 311