题名 | Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing |
作者 | Liu,Cong1; An,Feng1,2; Gharavi,Paria S.M.3; Lu,Qinwen4; Zha,Junkun4; Chen,Chao5; Wang,Liming6; Zhan,Xiaozhi6; Xu,Zedong7 ![]() ![]() ![]() ![]() ![]() ![]() |
通讯作者 | Jia,Tingting; Xie,Shuhong; Zhong,Gaokuo; Li,Jiangyu |
发表日期 | 2020
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DOI | |
发表期刊 | |
ISSN | 2095-5138
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EISSN | 2053-714X
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卷号 | 7期号:1页码:84-91 |
摘要 | Complex oxides with tunable structures have many fascinating properties, though high-quality complex oxide epitaxy with precisely controlled composition is still out of reach. Here we have successfully developed solution-based single-crystalline epitaxy for multiferroic (1-x)BiTiFeMgO-(x)CaTiO (BTFM-CTO) solid solution in large area, confirming its ferroelectricity at the atomic scale with strong spontaneous polarization. Careful compositional tuning leads to a bulk magnetization of 0.07 ± 0.035 μ/Fe at room temperature, enabling magnetically induced polarization switching exhibiting a large magnetoelectric coefficient of 2.7-3.0 × 10 s/m. This work demonstrates the great potential of solution processing in large-scale complex oxide epitaxy and establishes novel room-temperature magnetoelectric coupling in epitaxial BTFM-CTO film, making it possible to explore a much wider space of composition, phase, and structure that can be easily scaled up for industrial applications. |
关键词 | |
相关链接 | [Scopus记录] |
收录类别 | |
语种 | 英语
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学校署名 | 其他
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资助项目 | Hong Kong, Macao and Taiwan Science& Technology Cooperation Program of China[2015DFH10200]
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WOS研究方向 | Science & Technology - Other Topics
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WOS类目 | Multidisciplinary Sciences
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WOS记录号 | WOS:000519816200015
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出版者 | |
EI入藏号 | 20201308359393
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EI主题词 | Polarization
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EI分类号 | Minerals:482.2
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Scopus记录号 | 2-s2.0-85082389966
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来源库 | Scopus
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引用统计 |
被引频次[WOS]:21
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成果类型 | 期刊论文 |
条目标识符 | http://sustech.caswiz.com/handle/2SGJ60CL/106399 |
专题 | 理学院_物理系 |
作者单位 | 1.Shenzhen Key Laboratory of Nanobiomechanics,Shenzhen Institutes of Advanced Technology,Chinese Academy of Sciences,Shenzhen,518005,China 2.School of Materials Science and Engineering,Xiangtan University,Xiangtan,411105,China 3.School of Materials Science and Engineering,University of New South Wales,Sydney,2052,Australia 4.Hefei National Laboratory for Physical Sciences,Microscale,Department of Chemical Physics,University of Science and Technology of China,Hefei,230026,China 5.Institute for Advanced Materials,Guangdong Provincial Key Laboratory of Optical Information Materials and Technology,South China Academy of Advanced Optoelectronics,South China Normal University,Guangzhou,510006,China 6.Dongguan Neutron Science Center,Dongguan,523803,China 7.Department of Physics,Southern University of Science and Technology,Shenzhen,518005,China 8.International Center for Quantum Materials and Electron Microscopy Laboratory,School of Physics,Peking University,Beijing,100871,China 9.Hunan Provincial Key Laboratory of Health Maintenance for Mechanical Equipment,Hunan University of Science and Technology,Xiangtan,411201,China 10.Department of Physics,College of Science,National University of Defense Technology,Changsha,410073,China 11.Beijing National Laboratory for Condensed Matter Physics,Institute of Physics,Chinese Academy of Sciences,Beijing,100190,China 12.Songshan Lake Materials Laboratory,Dongguan Neutron Science Center,Dongguan,523808,China |
推荐引用方式 GB/T 7714 |
Liu,Cong,An,Feng,Gharavi,Paria S.M.,et al. Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing[J]. National Science Review,2020,7(1):84-91.
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APA |
Liu,Cong.,An,Feng.,Gharavi,Paria S.M..,Lu,Qinwen.,Zha,Junkun.,...&Li,Jiangyu.(2020).Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing.National Science Review,7(1),84-91.
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MLA |
Liu,Cong,et al."Large-scale multiferroic complex oxide epitaxy with magnetically switched polarization enabled by solution processing".National Science Review 7.1(2020):84-91.
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条目包含的文件 | 条目无相关文件。 |
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