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Ferroelectric and magnetic properties in 85 nm-thick Bi6Fe2Ti3O18 thin films by a modified sol-gel processing

文献类型：期刊论文

作者Song, Dongpo1,2; Yang, Jie1; Jin, Linghua1,2; Tang, Xianwu1; Dai, Jianming1; Song, Wenhai1; Zhu, Xuebin1,3; Sun, Yuping1,2,4,5
刊名JOURNAL OF ALLOYS AND COMPOUNDS
出版日期2017-01-05
卷号690期号:无页码:412-416
关键词Bi6fe2ti3o18 Thin Films Sol-gel Ferroelectric Magnetic
DOI10.1016/j.jallcom.2016.08.153
文献子类Article
英文摘要Bi6Fe2Ti3O18 thin film on Pt/Ti/SiO2/Si substrate with a thickness of 85 nm is successfully prepared by a monoethanolamine-modified sol-gel processing. The prepared thin film is polycrystalline and shows dense morphology. The room temperature remnant polarization is higher than 10 mu C cm(-2) at 5 V driving voltage both from polarization-voltage hysteresis loop and positive-up negative-down measurements. The polarization after 10(7) switching cycles and a retention time of 10(4) s shows no obvious degradation, suggesting good fatigue-resistant characteristics. Weak ferromagnetism is observed at 5 K with a saturated magnetic moment of 11.7 emu/cm(3). The results will provide an effective route to optimize Bi6Fe2Ti3O18 thin films with thickness below 100 nm by low-voltage driving. (C) 2016 Elsevier B.V. All rights reserved.
WOS关键词MULTIFERROIC PROPERTIES ; TEMPERATURE ; FIELD ; POLARIZATION ; (PB
WOS研究方向Chemistry ; Materials Science ; Metallurgy & Metallurgical Engineering
语种英语
WOS记录号WOS:000385901300055
资助机构National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; National Natural Science Foundation of China(11204316 ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Joint Funds of National Natural Science Foundation of China ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; Chinese Academy of Sciences' Large-Scale Scientific Facility(U1232138 ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; National Key Basic Research(2011CBA00111) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; "users with potential" foundation from Hefei Science Center, CAS(2015HSC-UP004) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; 11274313) ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1232210 ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137) ; U1432137)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/30138]  
专题合肥物质科学研究院_中科院固体物理研究所
作者单位1.Chinese Acad Sci, Inst Solid State Phys, Key Lab Mat Phys, Hefei 230031, Peoples R China
2.Univ Sci & Technol China, Hefei 230026, Peoples R China
3.Chinese Acad Sci, Hefei Sci Ctr, Hefei 230031, Peoples R China
4.Chinese Acad Sci, High Field Magnet Lab, Hefei 230031, Peoples R China
5.Nanjing Univ, Collaborat Innovat Ctr Adv Microstruct, Nanjing 210093, Jiangsu, Peoples R China
推荐引用方式
GB/T 7714		 Song, Dongpo,Yang, Jie,Jin, Linghua,et al. Ferroelectric and magnetic properties in 85 nm-thick Bi6Fe2Ti3O18 thin films by a modified sol-gel processing[J]. JOURNAL OF ALLOYS AND COMPOUNDS,2017,690(无):412-416.
APA Song, Dongpo.,Yang, Jie.,Jin, Linghua.,Tang, Xianwu.,Dai, Jianming.,...&Sun, Yuping.(2017).Ferroelectric and magnetic properties in 85 nm-thick Bi6Fe2Ti3O18 thin films by a modified sol-gel processing.JOURNAL OF ALLOYS AND COMPOUNDS,690(无),412-416.
MLA Song, Dongpo,et al."Ferroelectric and magnetic properties in 85 nm-thick Bi6Fe2Ti3O18 thin films by a modified sol-gel processing".JOURNAL OF ALLOYS AND COMPOUNDS 690.无(2017):412-416.

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来源：合肥物质科学研究院

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