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Fig. 2 | Journal of Nanobiotechnology

Fig. 2

From: pH-responsive hierarchical H2S-releasing nano-disinfectant with deep-penetrating and anti-inflammatory properties for synergistically enhanced eradication of bacterial biofilms and wound infection

Fig. 2

Characterization of ZnS NPs and ICG-ZnS NPs. A Representative TEM and SEM images of ZnS NPs and ICG-ZnS NPs (scale bar: 100 nm). B XRD patterns of ICG-ZnS NPs. C XPS patterns of ICG-ZnS NPs. D Elemental mapping of ICG-ZnS NPs (scale bar: 50 nm). E EDS survey scanning of the atomic ratios of O, S and Zn in ICG-ZnS NPs. F Hydrodynamic size distribution of the various nanoparticles measured by DLS. G Zeta potential of ZnS NPs, ICG and ICG-ZnS NPs

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Journal of Nanobiotechnology

ISSN: 1477-3155

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