Fig. 1
From: Cooperative phototherapy based on bimodal imaging guidance for the treatment of uveal melanoma
A Schematic diagram for the fabrication of FTCPNPs. B Low and high magnification TEM images of FTCPNPs. Scale bar: 500 nm and 200 nm. C SEM image of FTCPNPs. Scale bar: 500 nm D The appearance of CPNPs and FTCPNPs aqueous solution. E Elemental distribution mappings of FTCPNPs. Scale bar: 50 nm. F Size distribution of FTCPNPs and the change of average size with prolonged time duration (n = 3). G Zeta potential of CPNPs and FTCPNPs (n = 3). H UV-Vis spectrum of FTCPNPs, CPNPs, FeIII-TA, free Ce6, and PLGANPs. I Magnetization hysteresis loop of FTCPNPs ranging from − 30 kOe to + 30 kOe at 300 K