Fig. 2
Syntheses and characteristics of the semiconducting polymer. nanoplatform. (a) Schematic of SPN preparation. (b) Transmission electron microscopy (TEM) image of the SPN. (c) Size of the SPN determined by DLS. (d) Zeta potential of the SPN in solution. (e) Absorbance spectra of the SPN. (f) Fluorescence spectra of the SPN. (g) Chemiluminescence selectivity of CPPO@PFO (CPPO/PFO = 40; 0.25 mg/mL PFO) incubated with various species, such as GSH, H2O2, ClO−, O2·− and ·OH.