Electrospray ionization preparation and photodegradation properties of ceO2 microspheres with tunable morphologies

Materials Express

Volumn 4, Issue 5, 2014, Pages 435-440

  Yu, Wensheng ^a   Ma, Qianli ^a   Wang, Chenghui ^a   Dong, Xiangting ^a   Wang, Jinxian ^a   Liu, Guixia ^a  

^a CHANGCHUN UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Electrospray; Microspheres; Nano structure; Photodegradation

Indexed keywords

EID: 84907142950     PISSN: 21585849     EISSN: 21585857     Source Type: Journal    
DOI: 10.1166/mex.2014.1189     Document Type: Article

References (27)

1. 2 nanocomposites via a combined strategy of decreasing defects of graphene and increasing interfacial contact; Phys. Chem. Chem. Phys. 14, 9167 (2012).
2. J. Tian, Y. H. Sang, Z. H. Zhao, W. J. Zhou, D. Z. Wang, X. L. Kang, H. Liu, J. Y. Wang, S. W. Chen, and H. Q. Cai; Enhanced photocatalytic performances of CeO2/TiO2 nanobelt heterostructures; Small 9, 3864 (2013).
3. 2 photocatalyst modified with dual surface components; Energ. Environ. Sci. 5, 7647 (2012).
4. H. Li, G. F. Wang, F. Zhang, Y. Cai, Y. D. Wang and I. Djerdj; Surfactant-assisted synthesis of CeO2 nanoparticles, and their application in wastewater treatment; RSC Adv. 2, 12413 (2012).
5. 2 quantum dots prepared via microwave-assisted method; Catal. Sci. Technol. 3, 1805 (2013).
6. S. K. Kansal, A. H. Ahmed, S. Kapoor, and D. W. Bahnemann; Preparation, characterization and photocatalytic activity of nanosized ZnO for the degradation of Rhodamine B dye and simulated dyebath effluent; Sci. Adv. Mater. 5, 630 (2013).
7. 2 nanoparticles by the sonochemical method; J. Clust. Sci. 24, 1151 (2013).
8. 2 nanorods; J. Mater. Chem. 21, 5569 (2011).
9. C. W. Sun, J. Sun, G. L. Xiao, H. R. Zhang, X. P. Qiu, H. Li, and L. Q. Chen; Mesoscale organization of nearly monodisperse flowerlike ceria microspheres; J. Phys. Chem. B 110, 13445 (2006).
10. A. Primo, T. Marino, A. Corma, R. Molinari, and H. García; Efficient visible-light photocatalytic water splitting by minute amounts of gold supported on nanoparticulate CeO2 obtained by a biopolymer templating method; J. Am. Chem. Soc. 133, 6930 (2011).
11. 2 nanocrystal microspheres as novel adsorbents for wastewater treatment; J. Phys. Chem. C 113, 16625 (2009).
12. N. S. Arul, D. Mangalaraj, and T. W. Kim; Photocatalytic degradation mechanisms of self-assembled rose-flower-like CeO2 hierarchical nanostructures; Appl. Phys. Lett. 102, 223115 (2013).
13. 2 microspheres used as catalyst supports for CO oxidation reaction; J. Phys. Chem. Solids 68, 1785 (2007).
14. 2 composite microspheres via a solid-stabilized emulsion route; Mater. Chem. Phys. 92, 134 (2005).
15. M. Taguchi, S. Takami, T. Adschiri, T. Nakane, K. Sato, and T. Naka; Supercritical hydrothermal synthesis of hydrophilic polymer-modified water-dispersible CeO2 nanoparticles; Cryst. Eng. Comm. 13, 2841 (2011).
16. 2 nanofibers heterostructures; Mater. Res. Bull. 45, 1406 (2010).
17. 2 nanofibers heterostructure and its high photocatalytic performance; J. Sol–Gel Sci. Technol. 55, 105 (2010).
18. T. Sakthivel, S. Das, A. Kumar, D. L. Reid, A. Gupta, D. C. Sayle, and S. Seal; Morphological phase diagram of biocatalytically active ceria nanostructures as a function of processing variables and their properties; Chempluschem. 78, 1446 (2013).
19. 2 hierarchical nanorods and nanowires with excellent photocatalytic activities 38, 2581 (2014).
20. 2 octahedra and nanotubes 158, E41 (2011).
21. T. Maruyama, Y. Fukui, E. Tsuchiya, and A. Fujii; One-step preparation of giant lipid vesicles with high encapsulation efficiency using an electrospray technique; RSC Adv. 2, 11672 (2012).
22. Y. T. Jing, Y. H. Zhu, X. L. Yang, J. H. Shen, and C. Z. Li; Ultrasound-triggered smart drug release from multifunctional core– shell capsules one-step fabricated by coaxial electrospray method; Langmuir 27, 1175 (2011).
23. D. R. Chen, D. Y. H. Pui, and S. L. Kaufman; Electrospraying of conducting liquids for monodisperse aerosol generation in the 4 nm to 1.8 μm diameter range; J. Aerosol Sci. 26, 963 (1995).
24. Q. Z. Cui, X. T. Dong, J. X. Wang, and M. Li; Direct fabrication of cerium oxide hollow nanofibers by electrospinning; J. Rare Earth 26, 664 (2008).
25. C. Song and X. T. Dong; Synthesis and formation mechanism of TiO2/Al2O3 nanobelts by electrospinning; Russ. J. Phys. Chem. A 87, 1848 (2013).
26. X. J. Dai, Y. S. Luo, W. D. Zhang, and S. Y. Fu; Facile hydrothermal synthesis and photocatalytic activity of bismuth tungstate hierarchical hollow spheres with an ultrahigh surface area; Dalton Trans. 39, 3426 (2010).
27. 2 with large surface area and excellent photocatalytic activity; J. Colloid Interf. Sci. 344, 382 (2010).