BaZr^sub 0.3^Ti^sub 0.7^O^sub 3^ Nanoparticles Synthesized by Glycine-Nitrate Autocombustion

BaZr^sub 0.3^Ti^sub 0.7^O^sub 3^ Nanoparticles Synthesized by Glycine-Nitrate Autocombustion

BaZr^sub 0.3^Ti^sub 0.7^O^sub 3^ (BZT) nanoparticles were prepared by glycine-nitrate autocombustion method. The effects of synthesis condition and calcination temperature on phase formation and microstructure of the BZT were investigated. XRD and FT-IR study indicated that BZT with cubic perovskite...

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Bibliographic Details
Published in:Ferroelectrics Vol. 456; no. 1; p. 55
Main Authors: Seeharaj, Panpailin, Charoonsuk, Piyanut, Kim-Lohsoontorn, Pattaraporn, Vittayakorn, Naratip
Format: Journal Article
Language:English
Published: Philadelphia Taylor & Francis Ltd 01-01-2013
Subjects:
Chemical synthesis
Ferroelectrics
Microstructure
Nanoparticles
Temperature
Online Access:Get full text
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Summary:BaZr^sub 0.3^Ti^sub 0.7^O^sub 3^ (BZT) nanoparticles were prepared by glycine-nitrate autocombustion method. The effects of synthesis condition and calcination temperature on phase formation and microstructure of the BZT were investigated. XRD and FT-IR study indicated that BZT with cubic perovskite-type structure can be obtained from the synthesis condition using glycine-to-nitrate molar ratio of 2:3 and calcined in air at 1000°C for 4 h. The microstructure examined by SEM and TEM showed that BZT had agglomerate particles consisted of primary spherical nanocrystals with the crystallite sizes of 8-20 nm. [PUBLICATION ABSTRACT]
ISSN:0015-0193
1563-5112