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Periodic configuration of delta-boundaries and ferroelectric domains in Li-modified (K, Na)NbO3 lead-free piezoelectric single crystals by solid state crystal growth
Fu, Zhengqian1,2,3; Yang, Jie4; Yu, Huizhu4; Wang, Yongzhe2; Lu, Ping1,2; Yang, Qunbao4; Xu, Fangfang1,2,3; Li, Yongxiang3,4
2017-02-01
Source PublicationJOURNAL OF THE EUROPEAN CERAMIC SOCIETY
Volume37Issue:2Pages:593-598
SubtypeArticle
Abstract(K0.45Na0.55)(0.94)Li0.06NbO3 (KNLN) lead-free piezoelectric single crystals have been prepared by solid-state crystal growth (SSCG) method using faceted KTaO3 single crystals as a seed. SEM-EBSD, PFM and TEM investigations revealed a specific periodic configuration of delta-boundaries and ferroelectric domains in the KNLN single crystal. The single crystal is sliced into several nearly parallel segments by delta-boundaries and each segment has a mean thickness of 2-3 mu m. Neighboring segments show a misorientation of 1.4 degrees/[1232] while the alternate segments have the same orientation. The two segments exhibit different ferroelectric domain structures: periodic (100) domain walls and (1 (1) over barl) domain walls, respectively. The periodic (100) domain wall pattern can be sketched by tetragonal 180 degrees or orthorhombic 90 degrees domains. The as-observed periodic configuration of small-angle delta-boundaries and ferroelectric domains could be related to the specific stress fields in the epitaxial crystal growth embedded in a ceramic matrix. (C) 2016 Elsevier Ltd. All rights reserved.
KeywordLead-free Piezoelectrics Ferroelectric Domain Sscg Domain Engineering Knn
WOS HeadingsScience & Technology ; Technology
Funding OrganizationNational Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; 51332009 ; 51332009 ; 51332009 ; 51332009 ; 61327811) ; 61327811) ; 61327811) ; 61327811) ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; 51332009 ; 51332009 ; 51332009 ; 51332009 ; 61327811) ; 61327811) ; 61327811) ; 61327811)
DOI10.1016/j.jeurceramsoc.2016.09.027
WOS KeywordPOTASSIUM-SODIUM NIOBATE ; FREE PIEZOCERAMICS ; CERAMICS
Indexed BySCI
Language英语
WOS Research AreaMaterials Science
Funding OrganizationNational Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; 51332009 ; 51332009 ; 51332009 ; 51332009 ; 61327811) ; 61327811) ; 61327811) ; 61327811) ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Natural Science Foundation of China (NSFC)(51272270 ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; National Basic Research Program of China 973- Projects(2012CB619406) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; Science and Technology Commission of Shanghai Municipality(15ZR1445400) ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; CAS/SAFEA International Partnership Program for Creative Research Teams ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; Shanghai Technical Platform for Testing and Characterization on Inorganic Materials(14DZ2292900) ; 51332009 ; 51332009 ; 51332009 ; 51332009 ; 61327811) ; 61327811) ; 61327811) ; 61327811)
WOS SubjectMaterials Science, Ceramics
WOS IDWOS:000386643900018
Citation statistics
Document Type期刊论文
Identifierhttp://ir.sic.ac.cn/handle/331005/21996
Collection无机材料分析测试中心_期刊论文
Affiliation1.Chinese Acad Sci, Shanghai Inst Ceram, State Key Lab High Performance Ceram & Superfine, Shanghai 200050, Peoples R China
2.Chinese Acad Sci, Shanghai Inst Ceram, Anal & Testing Ctr Inorgan Mat, Shanghai 200050, Peoples R China
3.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 201210, Peoples R China
4.Chinese Acad Sci, Shanghai Inst Ceram, Key Lab Inorgan Funct Mat & Devices, Shanghai 200050, Peoples R China
Recommended Citation
GB/T 7714
Fu, Zhengqian,Yang, Jie,Yu, Huizhu,et al. Periodic configuration of delta-boundaries and ferroelectric domains in Li-modified (K, Na)NbO3 lead-free piezoelectric single crystals by solid state crystal growth[J]. JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,2017,37(2):593-598.
APA Fu, Zhengqian.,Yang, Jie.,Yu, Huizhu.,Wang, Yongzhe.,Lu, Ping.,...&Li, Yongxiang.(2017).Periodic configuration of delta-boundaries and ferroelectric domains in Li-modified (K, Na)NbO3 lead-free piezoelectric single crystals by solid state crystal growth.JOURNAL OF THE EUROPEAN CERAMIC SOCIETY,37(2),593-598.
MLA Fu, Zhengqian,et al."Periodic configuration of delta-boundaries and ferroelectric domains in Li-modified (K, Na)NbO3 lead-free piezoelectric single crystals by solid state crystal growth".JOURNAL OF THE EUROPEAN CERAMIC SOCIETY 37.2(2017):593-598.
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