Electrocaloric effect, pyroelectric response and energy storage performance of lanthanum-modified PZT relaxor ferroelectric ceramic

被引：5
作者：
Perez-Martin, Y. [1 ]
Pelaiz-Barranco, A. [1 ]
Garcia-Zaldivar, O. [1 ]
Calderon-Pinar, F. [1 ]
Yang, Tongqing [2 ]
Paiva, P. M. [3 ,4 ]
Silva, A. C. [3 ]
Guerra, J. D. S. [3 ]
机构：
[1] Univ La Habana, Fac Fis, Grp Mat Ferroicos, Inst Ciencia & Tecnol Mat, Havana 10400, Cuba
[2] Tongji Univ, Coll Mat Sci & Engn, Funct Mat Res Lab, 4800 Caoan, Shanghai 201804, Peoples R China
[3] Univ Fed Uberlandia, Grp Ferroeletr & Mat Multifunc, Inst Fis, BR-38408100 Uberlandia, MG, Brazil
[4] Dept Fis & Quim, UNESP, Dept Fis & Quim,Grp Polimeros, Campus Ilha Solteira, BR-15385000 Sao Paulo, Brazil
来源：
PHYSICA B-CONDENSED MATTER | 2023年 / 671卷
基金：
巴西圣保罗研究基金会;
关键词：
Ferroelectrics; Pyroelectrics; Ceramics; PLZT; Electrocaloric effect; MONOCLINIC PHASE; PLZT CERAMICS; PEROVSKITE; DEVICES;
D O I：
10.1016/j.physb.2023.415420
中图分类号：
O469 [凝聚态物理学];
学科分类号：
070205 ;
摘要：
Pb0 & sdot;85La0 & sdot;10Zr0 & sdot;60Ti0 & sdot;40O3 ferroelectric ceramic system was synthesized via the conventional solid-state reaction sintering route. A systematic study on the pyroelectric response, electrocaloric effect and energy storage properties has been carried out in a wide temperature range, in order to explore its multifunctional features. The obtained results from X-ray diffraction technique, performed at room temperature, revealed the coexistence of two ferroelectric phases governed by the tetragonal (P4mm) and monoclinic (C1m1) symmetries. The pyroelectric behavior of the studied sample has been analyzed by the static method, from the temperature dependence of the pyroelectric current. The electrocaloric response as well as the energy storage performance have been investigated from the ferroelectric hysteresis loops (P-E curves), at 50 kV/cm, covering a wide temperature range. The obtained results revealed a ferroelectric ceramic composition with suitable properties and strong potential to be used in multifunctional electronic devices based on pyroelectric sensors combined with high efficiency energy storage performance and solid-state refrigeration technologies.
引用
收藏
页数：8
相关论文
共 61 条
[1]  
[Anonymous], 2014, INORGANIC CRYSTAL ST
[2]   Lead-free Ba0.8Ca0.2(ZrxTi1-x)O3 ceramics with large electrocaloric effect [J].
Asbani, B. ;
Dellis, J. -L. ;
Lahmar, A. ;
Courty, M. ;
Amjoud, M. ;
Gagou, Y. ;
Djellab, K. ;
Mezzane, D. ;
Kutnjak, Z. ;
El Marssi, M. .
APPLIED PHYSICS LETTERS, 2015, 106 (04)
[3]   Cr-doped lead lanthanum zirconate titanate (PLZT) ceramics for pyroelectric and energy harvesting device applications [J].
Bajpai, K. K. ;
Sreenivas, K. ;
Gupta, Ajai K. ;
Shukla, A. K. .
CERAMICS INTERNATIONAL, 2019, 45 (11) :14111-14120
[4]   The perovskite structure - a review of its role in ceramic science and technology [J].
Bhalla, AS ;
Guo, RY ;
Roy, R .
MATERIALS RESEARCH INNOVATIONS, 2000, 4 (01) :3-26
[5]   Pyroelectric materials and devices for energy harvesting applications [J].
Bowen, C. R. ;
Taylor, J. ;
LeBoulbar, E. ;
Zabek, D. ;
Chauhan, A. ;
Vaish, R. .
ENERGY & ENVIRONMENTAL SCIENCE, 2014, 7 (12) :3836-3856
[6]   Enhanced electrocaloric effect in lead-free NBT-based ceramics [J].
Cao, W. P. ;
Li, W. L. ;
Xu, D. ;
Hou, Y. F. ;
Wang, W. ;
Fei, W. D. .
CERAMICS INTERNATIONAL, 2014, 40 (07) :9273-9278
[7]   Large electrocaloric effect in La-doped 0.88Pb(Mg1/3Nb2/3)O3-0.12PbTiO3 relaxor ferroelectric ceramics [J].
Chen, Guorui ;
Zhang, Yongcheng ;
Chu, Xian-Ming ;
Zhao, Guoxia ;
Li, Feng ;
Zhai, Jiwei ;
Ren, Qianqian ;
Li, Bin ;
Li, Shandong .
JOURNAL OF ALLOYS AND COMPOUNDS, 2017, 727 :785-791
[8]   Progress in electrical energy storage system: A critical review [J].
Chen, Haisheng ;
Cong, Thang Ngoc ;
Yang, Wei ;
Tan, Chunqing ;
Li, Yongliang ;
Ding, Yulong .
PROGRESS IN NATURAL SCIENCE-MATERIALS INTERNATIONAL, 2009, 19 (03) :291-312
[9]  
Cullity B.D., 1967, Elements of X-Ray Diffraction
[10]  
Dai X., 1994, Ferroelectrics, V158, P375, DOI [10.1080/00150199408216045, DOI 10.1080/00150199408216045]
1234567