Phase Structure and Piezoelectric Property of (1-x)K_{0.48}Na_{0.52}NbO₃-xBi_{0.45}Nd_{0.05}(Na_{0.92}Li_{0.08})_{0.5}ZrO₃ Lead-free Piezoceramics

ZHAO Lin; MA Jian; ZHANG Jun; WU Bo; XIAO Ding-Quan

doi:10.15541/jim20170144

journal article·2018Open access

Phase Structure and Piezoelectric Property of (1-x)K_0.48Na_0.52NbO₃-xBi_0.45Nd_0.05(Na_0.92Li_0.08)_0.5ZrO₃ Lead-free Piezoceramics

ZHAO Lin, MA Jian, ZHANG Jun, WU Bo, XIAO Ding-Quan

Journal of Inorganic Materials· Volume 33· Issue 1

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Source abstract

Abstract

1x)K 0.48 Na 0.52 NbO 3 -xBi 0.45 Nd 0.05 (Na 0.92 Li 0.08 ) 0.5 ZrO 3 1 , 1 , 1 , 2 , 3 (1. , 610041; 2. , , 610225; 3. , 610064) : (T C ), Bi 0.45 Nd 0.05 (Na 0.92 -Li 0.08 ) 0.5 ZrO 3 K 0.48 Na 0.52 NbO 3 ((1-x)KNN-xBNNLZ), BNNLZ KNN , T C (>300 ) BNNLZ , (T O-T ), -(T R-O ) , -(R-T), R-T 0.05<x<0.07 BNNLZ (d 33 ) ( r ) (P r )(k p ), x=0.06 : d 33 =313 pC/N, k p =42%, P r =25.48 C/cm 2 , r =1353, tan=2.5%,

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OpenAlex topics: Ferroelectric and Piezoelectric Materials · Acoustic Wave Resonator Technologies · Multiferroics and related materials

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