پديدآورندگان :
Mojtabanezhad Shariat Panahi Nasim Nasimpanahi23@gmail.com Dept. Nano Technology, Nano-Materials Division, Faculty of New Science and Technology, Semnan, Iran; , Yousefi Taher Material and Nuclear Fuel Research School, Nuclear Science and Technology Research Institute, P.O.Box: 14155-1339, Tehran, Iran , Abdoos Hasan Dept. Nano Technology, Nano-Materials Division, Faculty of New Science and Technology, Semnan, Iran , Zahakifar Fazel Material and Nuclear Fuel Research School, Nuclear Science and Technology Research Institute, P.O.Box: 14155-1339, Tehran, Iran
چكيده فارسي :
DyTiO2 powders were synthesized by electrochemical method under mild conditions without any hard templates and surfactants. In this paper, DyTiO2 was galvanostatically deposited from low temperature methanol bath on a steel substrate by electrogeneration of base. Samples were synthesized by electrochemical method and the effect of different current densities on morphology, structure and purity of synthesized powders will be described. SEM analysis revealed that the resulted material has a spherical morphology with a homogenous distribution. In this paper, galvanostatic electrodeposition was used to prepare Dysprosium Titanate powders applying current density of 25 mA Cm-2 . Fig.1 showed the spherical nanosize structure of the sample. Fig.2 depicts the XRD Patters of the synthesized sample. We can observe the Dy2TiO5 peaks in the pattern. As well Peaks of Fe can be obtained from the pattern.
