Contribution of magnetization mechanisms in nickel-zinc ferrites with different grain sizes and its temperature relationship
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- 作者：Ke Suna ; ksun@uestc.edu.cn" class="auth_mail" title="E-mail the corresponding author ; shmily811028@126.com" class="auth_mail" title="E-mail the corresponding author ; Hai Liua ; Yan Yangb ; Zhong Yua ; Chuan Chenc ; Guohua Wua ; Xiaona Jianga ; Zhongwen Lana ; Lezhong Lid
- 关键词：Magnetic materials ; Sintering ; Domain structure ; Magnetic properties
- 刊名：Materials Chemistry & Physics
- 出版年：2016
- 出版时间：1 June 2016
- 年：2016
- 卷：175
- 期：Complete
- 页码：131-137
- 全文大小：1294 K
文摘
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Nickel–zinc ferrites with varied grain sizes fabricated by the solid-state reaction.
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Complex permeability spectra were resolved into two magnetization mechanism parts.
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Domain wall movement shifts to be dominant with grain size increasing.
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High operating temperature is favorable for domain wall movement.