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Fig. 1 | Journal of Nanobiotechnology

Fig. 1

From: Hyaluronic acid modified covalent organic polymers for efficient targeted and oxygen-evolved phototherapy

Fig. 1

Transmission electron microscopy (TEM) images of A, B FeD and D, E FeDH. Scanning electron microscopy (SEM) images of C FeD and F FeDH. G High-angle annular dark field scanning TEM (HAADF-STEM) image and element mapping of FeDH. H Energy dispersive X-ray spectrum of FeDH. I UV–vis spectra of free ICG, FeDH, and ICG@FeDH. Inset is the photos of FeDH (left) and ICG@FeDH (right) dispersions. J Zeta potential results of different samples. K Size distributions of FeDH dispersed in different media. L Average size of FeDH in different media measured by dynamic light scattering (DLS) within 1 week

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Journal of Nanobiotechnology

ISSN: 1477-3155

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