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Journal of Nanomaterials
Volume 2017 (2017), Article ID 2316745, 7 pages
https://doi.org/10.1155/2017/2316745
Research Article

Origin of Ferromagnetism in Ru and N Codoped TiO2 Nanotubes: Experiments and Theory Investigations

1College of Physics and Material Science, Henan Normal University, Xinxiang 453007, China
2Henan Key Laboratory of Photovoltaic Materials, Xinxiang 453007, China
3Key Laboratory of Artificial Micro- and Nano-Structures, Ministry of Education and School of Physics and Technology, Wuhan University, Wuhan 430072, China

Correspondence should be addressed to Zhongpo Zhou and Haiying Wang

Received 10 July 2016; Revised 24 October 2016; Accepted 15 December 2016; Published 12 January 2017

Academic Editor: Jae-Min Myoung

Copyright © 2017 Jing Xu 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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