Ferroelectric and magnetic properties in 85 nm-thick Bi6Fe2Ti3O18 thin films by a modified sol-gel processing
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- 作者：Dongpo Songa ; b ; Jie Yanga ; jyang@issp.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Linghua Jina ; b ; Xianwu Tanga ; Jianming Daia ; Wenhai Songa ; Xuebin Zhua ; c ; xbzhu@issp.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Yuping Suna ; b ; d ; e
- 关键词：Bi6Fe2Ti3O18 thin films ; Sol-gel ; Ferroelectric ; Magnetic
- 刊名：Journal of Alloys and Compounds
- 出版年：2017
- 出版时间：5 January 2017
- 年：2017
- 卷：690
- 期：Complete
- 页码：412-416
- 全文大小：1374 K
文摘
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Bi6Fe2Ti3O18 thin films with thickness below 100 nm are first prepared by sol-gel.
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Room temperature Pr is higher than 10 μC/cm2 at 5 V driving voltage.
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Weak ferromagnetism is observed at 5 K.