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. 2015 Jan 20;5(4):345–356. doi: 10.7150/thno.10731

Figure 5.

Figure 5

A) DOX-release profiles in the presence and absence of NIR laser under different pH conditions. B) DSC curve of mPEG-PCL. Inset: TEM of P-GNRs-DOX after NIR laser irradiation (scale bar = 50 nm). C) Heating curves of pure water, P-GNRs-DOX and GNRs (14 μg Au mL-1). D) Different concentrations of P-GNRs-DOX (0.5 mg mL-1, P-GNRs-DOX contained 14 μg Au mL-1) under NIR laser irradiation (power density = 2.5 W cm-2). E) Infrared thermal imaging of P-GNRs-DOX (1.0 mg mL-1, contained 28 μg Au mL-1 ) under 2.5 W cm-2 irradiation by 808 nm laser a t different time.