Fig. 2: Physicochemical properties of PTIMS. | Communications Materials

Fig. 2: Physicochemical properties of PTIMS.

From: Overcoming drug resistance microspheres combined with photothermal ablation reinforce transcatheter arterial chemoembolization of hepatocellular carcinoma

Fig. 2: Physicochemical properties of PTIMS.

a Raman spectra of PVA, PDA, TQR and IDA. b Raman spectra of PMS, PTMS, PIMS and PTIMS. c Zeta potential of each group. d Scanning electron microscopy (SEM) of microspheres at different magnifications. e Particle size analysis of microspheres. f and g SEM-energy dispersive spectrum (EDS) elemental mapping results of PTIMS. Scale bar: 2, 10, 20 and 40 µm. All error bars are the standard deviation.

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