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Journal of Nanotechnology
Volume 2012 (2012), Article ID 214783, 7 pages
http://dx.doi.org/10.1155/2012/214783
Research Article

Fabrication of Bi-Doped TiO2 Spheres with Ultrasonic Spray Pyrolysis and Investigation of Their Visible-Light Photocatalytic Properties

1Department of Environmental and Life Sciences, Putian University, Putian 351100, China
2Nano and Advanced Materials Institute Limited, The Hong Kong University of Science and Technology, Hong Kong
3Department of Civil and Structural Engineering, Research Center for Environmental Technology and Management, The Hong Kong Polytechnic University, Hong Kong

Received 8 March 2012; Accepted 20 April 2012

Academic Editor: Reda M. Mohamed

Copyright © 2012 Jianhui Huang et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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