Grain Morphology in KNNLiLaTa0.1 Piezoceramics Obtained by NaNbO3 Precursor
Abstract
Nowadays, there is consensus about the relevance of lead-free piezoceramics. In this work KNNLiLaTa0.1 ceramics fulfilling that requisite were obtained using NaNbO3 as precursor. By means of SEM, NaNbO3 showed a grain morphology consisting in thin rectangular platelets. However, in KNNLiLaTa0.1 the grains were polyhedral, with dimensions much smaller than those of the precursor grains, showing a bimodal distribution due to the presence of some dopants, like lanthanum.
Published
Dec 15, 2021
How to Cite
REBELLÓN-WATSON, J. F. et al.
Grain Morphology in KNNLiLaTa0.1 Piezoceramics Obtained by NaNbO3 Precursor.
Revista Cubana de Física, [S.l.], v. 38, n. 2, p. 103-107, dec. 2021.
ISSN 2224-7939.
Available at: <http://revistacubanadefisica.org/index.php/rcf/article/view/2021v38p103>. Date accessed: 28 mar. 2024.
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Original Articles
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.
This work is licensed under the Creative Commons Attribution-NonCommercial 4.0 International (CC BY-NC 4.0) license.