Effects of AgSbO3 on the piezoelectric/dielectric properties and phase transition of Li2O doped NKN lead-Free piezoelectric ceramics

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Details zur Publikation

Autor(en): Yoon MS, Khansur NH, Lee WJ, Lee YG, Ur SC
Jahr der Veröffentlichung: 2011
Band: 287-290
Seitenbereich: 801-804
ISSN: 1022-6680


Abstract


The effect of AgSbO3 on the piezoelectric properties of (K0.5Na0.5)(0.9)sLi(0.05)NbO(3) was examined. The AgSbO3 doped KNLN samples sintered at 1050 degrees C showed the maximum values of the sintering density of 4.56 g/cm(3) compared to un-doped KNLN samples sintered at same temperature with 4.25 g/cm(3). Moreover, the addition of AgSbO3 enhanced the piezoelectric and dielectric properties. Piezoelectric constant (d(33)), the planar electromechanical coupling factor (k(p)) and the relative dielectric permittivity (K-33(T)) increased up to 230pC/N, 43.5%, 1080, respectively, with addition of AgSbO3.



FAU-Autoren / FAU-Herausgeber

Khansur, Neamul Hayet Dr.
Lehrstuhl für Werkstoffwissenschaften (Glas und Keramik)


Autor(en) der externen Einrichtung(en)
Chungju National University


Zitierweisen

APA:
Yoon, M.-S., Khansur, N.H., Lee, W.-J., Lee, Y.-G., & Ur, S.-C. (2011). Effects of AgSbO3 on the piezoelectric/dielectric properties and phase transition of Li2O doped NKN lead-Free piezoelectric ceramics. (pp. 801-804).

MLA:
Yoon, Man-Soon, et al. "Effects of AgSbO3 on the piezoelectric/dielectric properties and phase transition of Li2O doped NKN lead-Free piezoelectric ceramics." 2011. 801-804.

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Zuletzt aktualisiert 2018-08-08 um 06:54

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