LARGE PIEZOELECTRIC EFFECT IN LOW-TEMPERATURE-SINTERED LEAD-FREE (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 THICK FILMS

被引：7
作者：
Feng, Zuyong [1 ,2 ]
Shi, Dongqi [2 ]
Dou, Shixue [2 ]
Hu, Yihua [1 ]
Tang, Xingui [1 ]
机构：
[1] Guangdong Univ Technol, Sch Phys & Optoelect Engn, Guangzhou 510006, Guangdong, Peoples R China
[2] Univ Wollongong, Inst Superconducting & Elect Mat, N Wollongong, NSW 2500, Australia
来源：
FUNCTIONAL MATERIALS LETTERS | 2012年 / 5卷 / 03期
基金：
澳大利亚研究理事会;
关键词：
Piezoelectric properties; lead-free; thick films; low-temperature sintering; DIELECTRIC-PROPERTIES; CERAMICS;
D O I：
10.1142/S1793604712500294
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
High-quality piezoelectric (Ba0.85Ca0.15)(Zr0.1Ti0.9)O-3 thick films with dense and homogenous microstructures were fabricated at a low sintering temperature (900 degrees C) using a CuBi2O4 sintering aid. The 10 mu m thick film exhibited a high longitudinal piezoelectric constant d(33,eff) of 210 pC/N with estimated unconstrained d(33) value of 560 pC/N very close to that in the corresponding bulks. Such excellent piezoelectric effect in the low-temperature sintered (Ba0.85Ca0.15)(Zr0.1Ti0.9)O-3 thick films is comparable to the case of lead-based PZT thick films, and may be a promising application in lead-free microdevices such as piezoelectric microelectromechanical systems (MEMS).
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Assessment of the functional properties stability in (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 piezoceramics: Huge dielectric and piezoelectric nonlinearity
    Ochoa, Diego A.
    Reyes-Montero, Armando
    Sunol, Francesc
    Villafuerte-Castrejon, Maria E.
    Pardo, Lorena
    Garcia, Jose E.
    JOURNAL OF ALLOYS AND COMPOUNDS, 2019, 774 : 410 - 417
  • [32] Enhanced magnetoelectric response from lead-free (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 - CoFe2O4 laminate and particulate composites
    Praveen, Paul J.
    Monaji, Vinitha Reddy
    Kumar, S. Dinesh
    Subramanian, V.
    Das, Dibakar
    CERAMICS INTERNATIONAL, 2018, 44 (04) : 4298 - 4306
  • [33] Multiferroic properties in Mn-modified 0.7BiFeO3-0.3(Ba0.85Ca0.15) (Zr0.1Ti0.9)O3 ceramics
    Hao, Shenglan
    Yi, Jing
    Chao, Xiaolian
    Wei, Lingling
    Yang, Zupei
    MATERIALS RESEARCH BULLETIN, 2016, 84 : 25 - 31
  • [34] Phase evolution and enhanced electrical properties of (Ba0.85Ca0.15-xYx)(Zr0.1Ti0.9)O3 lead-free ceramics
    Wang, Xiaofang
    Liang, Pengfei
    Wei, Lingling
    Chao, Xiaolian
    Yang, Zupei
    JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2015, 26 (07) : 5217 - 5225
  • [35] Grain size dependence of the microstructures and functional properties of (Ba0.85 Ca0.15-x Cex) (Zr0.1Ti0.9) O3 lead-free piezoelectric ceramics
    Bijalwan, Vijay
    Tofel, Pavel
    Holcman, Vladimir
    JOURNAL OF ASIAN CERAMIC SOCIETIES, 2018, 6 (04): : 384 - 393
  • [36] Lead-free (Ba0.85Ca0.15)(Ti0.9Zr0.1)O3-CeO2 ceramics with high piezoelectric coefficient obtained by low-temperature sintering
    Cui, Yerang
    Liu, Xinyu
    Jiang, Minhong
    Zhao, Xiayan
    Shan, Xu
    Li, Wenhua
    Yuan, Changlai
    Zhou, Changrong
    CERAMICS INTERNATIONAL, 2012, 38 (06) : 4761 - 4764
  • [37] Synthesis of lead-free Ba0.85Ca0.15Zr0.1Ti0.9O3 thin films by the chelate route
    Mamana, N.
    Pellegri, N.
    Stachiotti, M. G.
    JOURNAL OF SOL-GEL SCIENCE AND TECHNOLOGY, 2022, 102 (01) : 229 - 235
  • [38] Enhancing low-temperature energy harvesting by lead-free ferroelectric Ba(Zr0.1Ti0.9)O3
    Ngo, Nguyen Chi Trung
    Sugiyama, Hironari
    Sodige, Buddhika Amila Kumara
    Wiff, Juan Paulo
    Yamanaka, Satoru
    Kim, Yoonho
    Suzuki, Tsuneo
    Baba, Masaaki
    Takeda, Masatoshi
    Yamada, Noboru
    Niihara, Koichi
    Nakayama, Tadachika
    JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2023, 106 (01) : 201 - 212
  • [39] Enhancement of the dielectric, piezoelectric, and ferroelectric properties in BiYbO3-modified (Ba0.85Ca0.15)(Ti0.9Zr0.1)O3 lead-free ceramics
    Ma, Jiafeng
    Liu, Xinyu
    Zhou, Changrong
    Yuan, Changlai
    Li, Wenhua
    Jiang, Minhong
    CERAMICS INTERNATIONAL, 2014, 40 (02) : 2979 - 2984
  • [40] Tuning of electrocaloric performance in (Ba0.85Ca0.15)(Zr0.1Ti0.9)O3 by induced relaxor-like behavior
    Weyland, Florian
    Hayati, Raziye
    Novak, Nikola
    CERAMICS INTERNATIONAL, 2019, 45 (09) : 11408 - 11412
12345