Bioinspired 1D Superparamagnetic Magnetite Arrays with Magnetic Field Perception

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• 作者：Xiangyu Jiang ; Jiangang Feng ; Lei Huang ; Yuchen Wu ; Bin Su ; Wensheng Yang ; Liqiang Mai and Lei Jiang
• 刊名：Advanced Materials
• 出版年：2016
• 出版时间：August 24, 2016
• 年：2016
• 卷：28
• 期：32
• 页码：6952-6958
• 全文大小：1430K
• ISSN：1521-4095

文摘

Superparamagnetic magnetite nanoparticles can be assembled into 1D arrays by a capillary-bridge mediate assembly approach, inspired by the Earth's magnetic field perception in nature. These 1D arrays possess strict alignment, precise position and high aspect ratio, yielding highly anisotropic magnetization characteristic.