Research Article

Bifunctional Silica-Coated Superparamagnetic FePt Nanoparticles for Fluorescence/MR Dual Imaging

Figure 1

XRD patterns of FePt and FePt@SiO2-FITC nanoparticles.
631584.fig.001a
(a) FePt
631584.fig.001b
(b) FePt@SiO2-FITC