Research Article

A pH-Responsive Multifunctional Nanocarrier in the Application of Chemo-Photodynamic Therapy

Figure 6

(a) Fluorescence spectra of PcZn encapsulation nanoparticle water suspension, PcZn saturation water solution, and PcZn saturation CH2Cl2 solution. (b) Fluorescence intensity of PcZn encapsulation nanoparticle water suspension in different media as a function of dialysis time.
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(b)