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. Author manuscript; available in PMC: 2017 Jan 10.
Published in final edited form as: Nanoscale. 2016 May 19;8(20):10553–10557. doi: 10.1039/c6nr01400c

Fig. 3.

Fig. 3

(a) The change in fluorescence of AuNR@SiO2-Glu(Cy5.5)-c(RGDyK) following excitation with 808 nm laser (0.2 W cm−2) at pH 6.0; (b) the intensity at 700 nm as a function of irradiation time; (c) their corresponding HPLC results at different time points; (d) the MS spectrum of the observed HPLC component.