Figure 1From: Study on Composition Distribution and Ferromagnetism of Monodisperse FePt NanoparticlesTEM images of the a 4.5 nm and (b) 6.0 nm FePt nanoparticles, insets are the corresponding high resolution TEM images of the particles. c, d are EDX spectra of the FePt nanoparticles in a and b, respectivelyBack to article page