标题:The High-performance of Cerium Doped Sodium Bismuth Titanate Aurivillirs Phase Material
作者:Feng, Yuanyuan; Zhang, Yong; Gai, Zhigang; Hu, Ping; Zhou, Yufan; Wang, Lihai; Zhao, Minglei
通讯作者:Feng, Y
作者机构:[Feng, Yuanyuan; Gai, Zhigang; Hu, Ping; Zhou, Yufan; Wang, Lihai; Zhao, Minglei] Shandong Univ, Sch Phys, State Key Lab Crystal Mat, Jinan 250100, Sh 更多
会议名称:International Conference on Advanced Engineering Materials and Technology (AEMT2011)
会议日期:JUL 29-31, 2011
来源:MATERIALS AND DESIGN, PTS 1-3
出版年:2011
卷:284-286
页码:1389-1392
DOI:10.4028/www.scientific.net/AMR.284-286.1389
关键词:Bismuth layer-structured ceramics; piezoelectric activity
摘要:The effect of Ce substitution at the A-site on the properties of Na0.5Bi4.5Ti4O15 (NBT) based ceramics was systematically investigated. The substitution at A-site caused distortion of lattice and improved piezoelectric activity correspondingly. The piezoelectric coefficient d(33) of the Na0.5Bi4.5-xCexTi4O15 (x=0.03) ceramic was found to be as high as 26 pC/N, together with high mechanical quality factor Q ( 2769), and stable piezoelectric properties, demonstrating that the Ce-modified NBT-based materials are promising candidates for high-temperature applications.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-79960748417&doi=10.4028%2fwww.scientific.net%2fAMR.284-286.1389&partnerID=40&md5=866be48f7d8d89b14721a2812c1aa902
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