Temperature insensitive piezoelectric properties on the morphotropic phase boundary of BaZrO3-modified lead-free KNN-BLT ceramics

被引：4

作者：

Duong, Trang An ^{[1
]}

Erkinov, Farruhk ^{[1
]}

Nguyen, Hoang Thien Khoi ^{[1
]}

Ahn, Chang Won ^{[2
,3
]}

Kim, Byeong Woo ^{[4
]}

Han, Hyoung-Su ^{[1
]}

Lee, Jae-Shin ^{[1
]}

机构：

[1] Univ Ulsan, Sch Mat Sci & Engn, 14,Techno Saneop Ro55 Beon Gil, Ulsan, South Korea

[2] Univ Ulsan, Dept Phys, 93 Daehak Ro, Ulsan, South Korea

[3] Univ Ulsan, EHSRC, 93 Daehak Ro, Ulsan, South Korea

[4] Univ Ulsan, Dept Elect Engn, 93 Daehak Ro, Ulsan, South Korea

来源：

JOURNAL OF ELECTROCERAMICS | 2020年 / 45卷 / 04期

基金：

新加坡国家研究基金会;

关键词：

Lead‒ free piezoceramics; Morphotropic phase boundary; Phase transition; Temperature stability; DOPED PZT CERAMICS; FREE PIEZOCERAMICS; ELECTRICAL-PROPERTIES; GIANT PIEZOELECTRICITY; THERMAL-STABILITY; FREE PEROVSKITE; TRANSITION; MICROSTRUCTURE; PERFORMANCE; STRAIN;

D O I：

10.1007/s10832-021-00236-9

中图分类号：

TQ174 [陶瓷工业]; TB3 [工程材料学];

学科分类号：

0805 ; 080502 ;

摘要：

The formation of a morphotropic phase boundary (MPB) in piezoelectric ceramics is one of the most important techniques to enhance their dielectric and piezoelectric properties. In this work, a rhombohedral (R) and tetragonal (T) phase boundary has been designed and clarified using the lead-free 0.92(Na0.5K0.5)NbO3-(0.08-x)(Bi0.5Li0.5)TiO3-xBaZrO(3) ternary system. The R-T phase coexistence region is identified in the ceramics with 0.06 <= x <= 0.07. We successfully demonstrated that the crystal's relatively enhanced d(33) and its excellent temperature stability are originated from phase transition behaviors that were confirmed by the temperature-dependent dielectric properties and X-ray diffraction (XRD) patterns.

引用

页码：164 / 171

页数：8

共 57 条

[1] Properties of the Binary Black Hole Merger GW150914 [J].

Abbott, B. P. ;

Abbott, R. ;

Abbott, T. D. ;

Abernathy, M. R. ;

Acernese, F. ;

Ackley, K. ;

Adams, C. ;

Adams, T. ;

Addesso, P. ;

Adhikari, R. X. ;

Adya, V. B. ;

Affeldt, C. ;

Agathos, M. ;

Agatsuma, K. ;

Aggarwal, N. ;

Aguiar, O. D. ;

Aiello, L. ;

Ain, A. ;

Ajith, P. ;

Allen, B. ;

Allocca, A. ;

Altin, P. A. ;

Anderson, S. B. ;

Anderson, W. G. ;

Arai, K. ;

Araya, M. C. ;

Arceneaux, C. C. ;

Areeda, J. S. ;

Arnaud, N. ;

Arun, K. G. ;

Ascenzi, S. ;

Ashton, G. ;

Ast, M. ;

Aston, S. M. ;

Astone, P. ;

Aufmuth, P. ;

Aulbert, C. ;

Babak, S. ;

Bacon, P. ;

Bader, M. K. M. ;

Baker, P. T. ;

Baldaccini, F. ;

Ballardin, G. ;

Ballmer, S. W. ;

Barayoga, J. C. ;

Barclay, S. E. ;

Barish, B. C. ;

Barker, D. ;

Barone, F. ;

Barr, B. .

PHYSICAL REVIEW LETTERS, 2016, 116 (24)

[2] Influence of Alkaline and Niobium Excess on Sintering and Microstructure of Sodium-Potassium Niobate (K0.5 Na0.5)NbO3 [J].

Acker, Jerome ;

Kungl, Hans ;

Hoffmann, Michael J. .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2010, 93 (05) :1270-1281

[3] Lead-free piezoelectricsThe environmental and regulatory issues [J].

Bell, Andrew J. ;

Deubzer, Otmar .

MRS BULLETIN, 2018, 43 (08) :581-587

[4] Multifunctional Enhancement for Highly Stable and Efficient Perovskite Solar Cells [J].

Cai, Yuan ;

Cui, Jian ;

Chen, Ming ;

Zhang, Miaomiao ;

Han, Yu ;

Qian, Fang ;

Zhao, Huan ;

Yang, Shaomin ;

Yang, Zhou ;

Bian, Hongtao ;

Wang, Tao ;

Guo, Kunpeng ;

Cai, Molang ;

Dai, Songyuan ;

Liu, Zhike ;

Liu, Shengzhong .

ADVANCED FUNCTIONAL MATERIALS, 2021, 31 (07)

[5] Enhanced Electromechanical Properties and Temperature Stability of Textured (K0.5Na0.5)NbO3-Based Piezoelectric Ceramics [J].

Chang, Yunfei ;

Poterala, Stephen ;

Yang, Zupei ;

Messing, Gary L. .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2011, 94 (08) :2494-2498

[6] Ferroelectric-to-relaxor crossover in KNN-based lead-free piezoceramics [J].

Duong, Trang An ;

Erkinov, Farrukh ;

Aripova, Mastura ;

Ahn, Chang Won ;

Kim, Byeong Woo ;

Han, Hyoung-Su ;

Lee, Jae-Shin .

CERAMICS INTERNATIONAL, 2021, 47 (04) :4925-4932

[7] SOLID-STATE SINTERING OF (K0.5Na0.5)NbO3 SYNTHESIZED FROM AN ALKALI-CARBONATE-BASED LOW-TEMPERATURE CALCINED POWDER [J].

Feizpour, Mahdi ;

Ebadzadeh, Touradj ;

Jenko, Darja .

MATERIALI IN TEHNOLOGIJE, 2015, 49 (06) :975-982

[8] Phase transitions of Pb(ZrxTi1-x)O3 ceramics -: art. no. 064108 [J].

Frantti, J ;

Ivanov, S ;

Eriksson, S ;

Rundlöf, H ;

Lantto, V ;

Lappalainen, J ;

Kakihana, M .

PHYSICAL REVIEW B, 2002, 66 (06) :641081-6410815

[9] Unexpectedly high piezoelectric response in Sm-doped PZT ceramics beyond the morphotropic phase boundary region [J].

Gao, Biao ;

Yao, Zhonghua ;

Lai, Dongyu ;

Guo, Qinghu ;

Pan, Wengao ;

Hao, Hua ;

Cao, Minghe ;

Liu, Hanxing .

JOURNAL OF ALLOYS AND COMPOUNDS, 2020, 836

[10] Microstructure and electrical properties of (1-x) K0.5Na0.5NbO3-xBi0.5Na0.5Zr0.85Sn0.15O3 lead-free ceramics [J].

Gou, Qian ;

Zhu, Jianguo ;

Wu, Jiagang ;

Li, Fenglian ;

Jiang, Laiming ;

Xiao, Dingquan .

JOURNAL OF ALLOYS AND COMPOUNDS, 2018, 730 :311-317

← 1 2 3 4 5 6 →