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Synthesis and high-frequency absorption property of flower-like nickel-ferrite composites

  • Guang Qiang Zhang
  • , Hang Rong Dong
  • , Zong Zhen Li
  • , Shao Xiong Zhou
  • , Yu Wang
  • , Min Zeng*
  • *此作品的通讯作者
  • China Iron and Steel Research Institute Group
  • Beihang University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Three-dimensional flower-like nickel-ferrite composites were successfully synthesized via decomposition of the nickel-iron alkoxide precursors by varying the ratio of iron and nickel ion in the solution. The overall morphology and size of the particles had no obvious change compared with the precursors. The high-frequency absorption properties of the composites were investigated in a frequency range of 2-18 GHz. The reflection loss and bandwidth varied with the nickel ratio and thicknesses of the compositions, showing valuable prospect in high-frequency wave attenuation. The wave absorbing mechanism was also discussed, which could be attributed to the dielectric loss, magnetic loss, and the synergetic effect.

源语言英语
主期刊名IUMRS International Conference in Asia - IUMRS-ICA 2016
编辑Yafang Han, Baiqing Xiong, Jun Zhang, Xuefeng Liu, Xuefeng Liu, Jijun Zhao, Runhua Fan, Zuoren Nie, Meifang Zhu
出版商Trans Tech Publications Ltd
1625-1630
页数6
ISBN(印刷版)9783035711516
DOI
出版状态已出版 - 2017
活动17th IUMRS International Conference in Asia, IUMRS-ICA 2016 - Qingdao, 中国
期限: 20 10月 201624 10月 2016

出版系列

姓名Materials Science Forum
898 MSF
ISSN(印刷版)0255-5476
ISSN(电子版)1662-9752

会议

会议17th IUMRS International Conference in Asia, IUMRS-ICA 2016
国家/地区中国
Qingdao
时期20/10/1624/10/16

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