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. 2015 May 4;10:3315–3328. doi: 10.2147/IJN.S68719

Figure 3.

Figure 3

Characterization of alginate polymer, Fe3O4 nanoparticles, and Fe3O4@Alg nanoparticles.

Notes: (A) X-ray diffraction pattern, (B) Fourier transform infrared spectra, (C) thermogravimetric analysis profiles, and (D) superconducting quantum interference device measurement.

Abbreviations: Fe3O4, iron oxide; Alg, alginate.