Structural, morphological and magnetic properties variation of nickel-manganese ferrites with lithium substitution
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- 作者：A.A. Momin ; 1 ; abdulla.al.momin@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Roksana Parvin ; A.K.M. Akther Hossain
- 关键词：Auto combustion ; Magnetic properties ; Curie temperature ; Transport properties
- 刊名：Journal of Magnetism and Magnetic Materials
- 出版年：2017
- 出版时间：1 February 2017
- 年：2017
- 卷：423
- 期：Complete
- 页码：124-132
- 全文大小：1627 K
文摘
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Li-Ni–Mn ferrites have been prepared by auto combustion technique.
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Impurity phases decrease with increasing Li concentration.
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Frequency stability of μi′′ increase with increasing Li content.
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The TC increases almost linearly with increasing Li substitution.
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The dielectric constant shows usual dielectric dispersion at low frequency.