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Wang SB, Hu MS, Chang SJ, Chong CW, Han HC, Huang BR, Chen LC, Chen KH.Wang SB, et al. Among authors: chang sj.Nanoscale. 2012 Jun 21;4(12):3660-4. doi: 10.1039/c2nr30549f. Epub 2012 May 21.Nanoscale. 2012.PMID: 22614883