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Title: Preparation and characterization of nickel doped, A and B Site LaCoO3 perovskite
Authors: Singh, Chandrakant
Rakesh, Meeta
Keywords: Perovskite
LaCoO3
La1-x Ni xCoO3
LaCo1-y NiyO3
Co-precipitation method
Issue Date: Aug-2009
Publisher: CSIR
Abstract: This paper presents an approach to the preparation of LaCoO3 perovskite and nickel doped LaCoO3 in A and B site both, to see the effect of nickel doping in both the site catalyst synthesized by co-precipitation method. The novelty of the experiment is nickel doped in A-site of LaCoO3 perovskite to see effect of nickel doping into their physical properties (i.e. crystalline phase and microstructure). Samples have been characterized by X-ray diffraction (XRD), scanning electron microscope (SEM), Branauer–Emmett-Teller (BET) nitrogen adsorption technique
Page(s): 288-290
ISSN: 0975-1017 (Online); 0971-4588 (Print)
Source:IJEMS Vol.16(4) [August 2009]

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