Study of (Na0.5K0.5)NbO3-LiNbO3 ceramics prepared by laser sintering

Abstract

The unique physical properties of the (1−x)K<inf>0.5</inf>Na<inf>0.5</inf>NbO<inf>3</inf>−xLiNbO<inf>3</inf> (KNN-LN) ceramics prepared by laser sintering were studied by XRD and Raman scattering analysis. The larger substitution of Li<sup>+</sup> leads to the composition x of the optimized piezoelectric properties (d<inf>33</inf>=65 ∼ 105 pC/N and T<inf>c… (More)

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