| Issue |
EPJ Web of Conferences
Volume 29, 2012
EMM-FM2011 – First Euro Mediterranean Meeting on Functionalized Materials
|
|
|---|---|---|
| Article Number | 00038 | |
| Number of page(s) | 7 | |
| DOI | https://doi.org/10.1051/epjconf/20122900038 | |
| Published online | 18 June 2012 | |
https://doi.org/10.1051/epjconf/20122900038
Synthesis of PZT powder by conventional method at various conditions
Laboratory of Applied Chemistry, Department of Science Matter, University of Biskra, B.P.145 R., Biskra (07000) Algeria.
a e-mail: necirafaiza@yahoo.fr
In this work, the formation of Pb(Zr1-xTix)O3 solid solutions with composition near the morphotropic phase boundary (MPB) using the conventional ceramic method have been studied by changing the thermal conditions such as temperature ramp rate and isothermal times during the calcination treatment performed between 700 and 900 °C. The perovskite phase formation and morphology of undoped Pb(Zr0.52Ti0.48)O3 (abbreviated PZT) and doped new material Pb0.98Gd0.02[(Zr0.52Ti0.48)0.98 (Mg1/3Nb2/3)0.01 (Ni1/3Sb2/3)0.01]O3 (abbreviated PZT-PGMNNS) specimens have been examined by powder X-ray diffraction (XRD), scanning electron microscopy (SEM) and Fourier Transform Infrared (FTIR) while the thermal evolution of the initial precursor was followed by TG-DTA. So the results of these studies have been discussed.
Key words: Pb(Zr1-xTix)O3 / Morphotropic phase boundary / Calcination treatment / Perovskite phase
© Owned by the authors, published by EDP Sciences, 2012
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.