Jianming Liu*, Xianlin Liu*, Chengming Li, Hongyuan Wei, Yan Guo, Chunmei Jiao, Zhiwei Li, Xiaoqing Xu, Huaping Song, Shaoyan Yang, Qinsen Zhu, Zhanguo Wang, Anli Yang, Tieying Yang and Huanhua Wang
* Corresponding authors: Jianming Liu liujianming@semi.ac.cn - Xianlin Liu xlliu@semi.ac.cn
Nanoscale Research Letters 2011, 6:69 doi:10.1186/1556-276X-6-69
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