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Supplementary data. FITC and Ru(phen)32+ co-doped silica particles as visualized ratio-metric pH indicator. Figures S1 to S5. Supplementary data(1364224948562217).doc, 1110K. webcite data files

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Xu et al. Nanoscale Research Letters 2011 6:561   doi:10.1186/1556-276X-6-561