Fe ion doping effects on structure, magnetic and transport properties of La0.7Ca0.3Mn1−xFexO3 (0≤x≤0.10) thin films on Si substrates
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- 作者：Fen Xuea ; b ; Ying Chenb ; Jinrong Chenga ; Genshui Wangb ; Jianyun Lianb ; Ling Xiaob ; Mingkang Zhub ; Xin Guob ; Zhiyu Wenc ; Xianlin Dongb ; xldong@mail.sic.ac.cn" class="auth_mail" title="E-mail the corresponding author
- 关键词：Thin films ; Magnetic materials ; Manganite ; Curie temperature ; Magnetoresistance
- 刊名：Materials Letters
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：181
- 期：Complete
- 页码：148-151
- 全文大小：982 K
文摘
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LCMFO thin films have been deposited on Si substrates by CSD process.
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The magnetization and Curie temperature reduced dramatically with Fe ion doping.
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The resistance was very sensitive to Fe ion doping.
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An enhanced magnetoresistance (−94%) was observed in the sample of x=0.05.