Preparation and Characterization of Core-Shell γ-Fe2O3/Au Composite
Composites have achieved much attention because of their excellent qualities. Core-shell γ-Fe2O3/Au nanoparticles were prepared by chemical reduction. Their optical properties and morphology were characterized by UV-visible spectrum (UV-vis), X-ray diffraction (XRD) and Transmission Electronic Microscopy (TEM). Furthermore, the average particle size and interface structure were also analyzed using small angle X-ray scattering (SAXS).
Jianzhong Wang and Jingang Qi
W. C. Zhuang and Y. X. Wang, "Preparation and Characterization of Core-Shell γ-Fe2O3/Au Composite", Advanced Materials Research, Vols. 299-300, pp. 722-726, 2011