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Author: search.filters.author.Charoonsuk, PiyanutSubject: search.filters.subject.Autocombustion

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    Item type:Publication,
    BaZr0.3Ti0.7O3 nanoparticles synthesized by glycine-nitrate autocombustion
    (2013-01-01)
    Seeharaj, Panpailin
    ;
    Charoonsuk, Piyanut
    ;
    Kim-Lohsoontorn, Pattaraporn
    ;
    Vittayakorn, Naratip
    BaZr<inf>0.3</inf>Ti<inf>0.7</inf>O<inf>3</inf> (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. © 2013 Copyright Taylor and Francis Group, LLC.