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. 2018 Feb 27;13:1159–1178. doi: 10.2147/IJN.S150336

Figure 1.

Figure 1

Characterization of the high-performance Fe3O4@Ag MNPs.

Notes: TEM images of (A) Fe3O4, (B) Fe3O4@PEI-Au seed, and (C) Fe3O4@Ag MNPs. (D) Typical XRD patterns and (E) magnetic hysteresis curves of the prepared magnetic products.

Abbreviations: MNPs, magnetic nanoparticles; PEI, polyethyleneimine; TEM, transmission electron microscopy; XRD, X-ray diffraction.