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Feiying Jin, Suo Xiao, Lijie Lu, and Yong Wang*£¬Nano Lett., 2016, 16, 440.
http://pubs.acs.org/doi/abs/10.1021/acs.nanolett.5b04105
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Hao Li, Ming Liang, Weiwei Sun*, and Yong Wang*£¬Adv. Fun. Mater., 2016,26, 1098.
http://onlinelibrary.wiley.com/doi/10.1002/adfm.201670041/full
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