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Perovskite materials exhibiting proton and oxide ion conductivities have been utilized for various energy-related applications such as solid oxide fuel cells (SOFCs), hydrogen production, gas sensors, etc. Nowadays, perovskites are being synthesized as nanoperovskites and studied for catalytic activity and energy-related applications. In this article, their synthesis in brief, the mechanism of proton...
In this paper, we report the temperature dependent dielectric properties of A-site and B-site doped LaTiO3−δ nanoceramic perovskites prepared by the sol–gel method. X-ray diffraction patterns confirmed a single phase with orthorhombic structure for all doped and undoped perovskites. The grain morphology observation by scanning electron microscope shows well defined grains. The oxidation states of...
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