Novel bismuth ferrite-based lead-free ceramics with high energy and power density

doi:10.1111/jace.15546

	Novel bismuth ferrite-based lead-free ceramics with high energy and power density
	Liu, Ningtao 1; Liang, Ruihong ; Zhao, Xiaobo 1; Xu, Chenhong 1; Zhou, Zhiyong ; Dong, Xianlin
刊名	JOURNAL OF THE AMERICAN CERAMIC SOCIETY
	2018
卷号	101 期号:8 页码:3259
关键词	bismuth ferrite-based charge-discharge energy storage lead-free ceramics
ISSN号	0002-7820
DOI	10.1111/jace.15546
英文摘要	In this work, a new lead-free relaxor ferroelectric 0.60BiFeO(3)-0.34BaTiO(3)-0.06Sr(Al0.5Nb0.5)O-3 (BBFTO-SAN) ceramic was prepared via the conventional solid-state reaction method. High recoverable energy density (1.75 J/cm(3)) and efficiency (81%) were achieved, which is superior to some other lead-free ceramics. Good thermal stability in a wide temperature range (30-120 degrees C) was also investigated in this system. Moreover, we first studied the charge-discharge performance of bulk BFO-based energy storage ceramics and obtained an ultra-high power density p(D) (similar to 57 MW/cm(3)) as well as a large current density value of similar to 1353 A/cm(2). Consequently, all the results indicate that this ceramic is a promising lead-free candidate for energy storage materials.
学科主题	Materials Science, Ceramics
出版者	WILEY
WOS记录号	WOS:000434278100002
资助机构	National Natural Science Foundation of China, Grant/Award Number: 11574334 ; National Key Basic Research Program of China, Grant/Award Number: 2015CB057502 ; National Natural Science Foundation of China, Grant/Award Number: 11574334 ; National Key Basic Research Program of China, Grant/Award Number: 2015CB057502
内容类型	期刊论文
源URL	[http://ir.sic.ac.cn/handle/331005/24783]
专题	中国科学院上海硅酸盐研究所
作者单位	1.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, Shanghai, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China
推荐引用方式 GB/T 7714	Liu, Ningtao,Liang, Ruihong,Zhao, Xiaobo,et al. Novel bismuth ferrite-based lead-free ceramics with high energy and power density[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2018,101(8):3259, 3265.
APA	Liu, Ningtao,Liang, Ruihong,Zhao, Xiaobo,Xu, Chenhong,Zhou, Zhiyong,&Dong, Xianlin.(2018).Novel bismuth ferrite-based lead-free ceramics with high energy and power density.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,101(8),3259.
MLA	Liu, Ningtao,et al."Novel bismuth ferrite-based lead-free ceramics with high energy and power density".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 101.8(2018):3259.