Linear composition-dependent phase transition behavior and energy storage performance of tetragonal PLZST antiferroelectric ceramics

CORC > 上海硅酸盐研究所 > 中国科学院上海硅酸盐研究所 > 无机功能材料与器件重点实验室 > 期刊论文

	Linear composition-dependent phase transition behavior and energy storage performance of tetragonal PLZST antiferroelectric ceramics
	Liu, Zhen; Bai, Yang; Chen, Xuefeng; Dong, Xianlin; Nie, Hengchang; Cao, Fei; Wang, Genshui
刊名	JOURNAL OF ALLOYS AND COMPOUNDS
	2017-01-15
卷号	691 页码:721-725
关键词	Antiferroelectric Ceramics Phase transition Energy storage
英文摘要	The composition dependent dielectric, ferroelectric and energy storage properties of tetragonal lead lanthanum zirconate stannate titanate (PLZST) antiferroelectric ceramics were systematically studied in this paper. Two sets of simple linear scaling relations were established for the forward switching field EAFE-FE, the backward switching field EFE-AFE and recoverable energy density W-re. As Zr content increases (Ti fixed), EAFE-FE, EFE-AFE, W-re decreases linearly, while the stored energy density W-st declines first and then increases. In addition, decreasing Ti content (Zr fixed) leads to linear increments in all of EAFE-FE, EFE-AFE, W-re and W-st. These results not only reveal the superiority of PLZST with lower Zr and lower Ti contents for energy storage capacitors, but also provide a fast way to design PLZST ceramics with specific energy storage properties. Our work may also be very helpful for better understanding the mechanism of phase transition behaviors of antiferroelectric materials. (C) 2016 Elsevier B.V. All rights reserved.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Chemistry, Physical ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
研究领域[WOS]	Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
关键词[WOS]	ANTI-FERROELECTRIC CERAMICS ; ELECTRICAL-PROPERTIES ; DIELECTRIC-PROPERTIES ; TITANATE CERAMICS ; THICK-FILMS ; DENSITY ; SN ; RATIO
收录类别	SCI
语种	英语
WOS记录号	WOS:000386227900090
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/22076]
专题	上海硅酸盐研究所_无机功能材料与器件重点实验室_期刊论文
作者单位	Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, 1295 Dingxi Rd, Shanghai 200050, Peoples R China
推荐引用方式 GB/T 7714	Liu, Zhen,Bai, Yang,Chen, Xuefeng,et al. Linear composition-dependent phase transition behavior and energy storage performance of tetragonal PLZST antiferroelectric ceramics[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2017,691:721-725.
APA	Liu, Zhen.,Bai, Yang.,Chen, Xuefeng.,Dong, Xianlin.,Nie, Hengchang.,...&Wang, Genshui.(2017).Linear composition-dependent phase transition behavior and energy storage performance of tetragonal PLZST antiferroelectric ceramics.JOURNAL OF ALLOYS AND COMPOUNDS,691,721-725.
MLA	Liu, Zhen,et al."Linear composition-dependent phase transition behavior and energy storage performance of tetragonal PLZST antiferroelectric ceramics".JOURNAL OF ALLOYS AND COMPOUNDS 691(2017):721-725.