Skip to main content
. 2020 Feb 19;15:1215–1228. doi: 10.2147/IJN.S234850

Figure 3.

Figure 3

Emulsion mediated fabrication localizes Egm in nanoparticle cores.

Notes: (A) Transmission electron micrographs of empty and Egm-loaded nanoparticles. No negative staining was utilized. (B) Elemental analysis and quantification of sulfur weight % and atoms % within empty and Egm-loaded nanoparticles. Inset corresponds to the energy region within the green box. (C) Nanoscale X-ray element mappings of empty nanoparticle. (D) Nanoscale X-ray element mappings of Egm-loaded nanoparticle. All images representative of corresponding nanoparticle populations. All scale bars represent 200 nm.

Abbreviations: Empty-NP, empty nanoparticle; Egm-NP, Egm-loaded nanoparticle; HAADF, high-angle angular darkfield image; C, carbon; S, sulfur; O, oxygen; N, nitrogen, Cu, copper; Si, silicon; Cl, chlorine; kα, K-alpha emission line.