A combination of chemical and thermal annealing techniques was used to prepare an array of ZnO/Zn1-xMNxO/BaTiO3 nanorods. ZnO nanorod arrays were obtained by hydrothermal-electrochemical processes. The precursors for Zn1-xMnxO and BaTiO3, prepared by sol-gel technique were deposited by spin coating on the surface of ZnO nanorods. Each deposition stage was accompanied by thermal treatment stages. Scanning electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy and photoluminescence spectroscopy reveal the presence of a film of Zn1-xMnxO with wurtzite structure on the surface of ZnO nanorods. Transmission electron microscopy images demonstrate that a layer of BaTiO3 is deposited on the surface of each ZnO/Zn1-xMnxO core shell nanorod. BaTiO3 film onto the ZnO/Zn1-xMnxO core shell nanorods is also evidenced in Raman scattering by broadening of the Raman band situated in the spectral range 500-750 cm(-1). (C) 2015 Elsevier B.V. All rights reserved.