Optical and magnetic properties of PAA@Fe nanocomposite films | Zendy

Jingjing Zhang | Zendy; Xue Hou | Zendy; Lihu Liu | Zendy; Huiyuan Sun | Zendy

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Optical and magnetic properties of PAA@Fe nanocomposite films

Author(s) -

Jingjing Zhang,

Xue Hou,

Lihu Liu,

Huiyuan Sun

Publication year - 2013

Publication title -

aip advances

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.421

H-Index - 58

ISSN - 2158-3226

DOI - 10.1063/1.4816422

Subject(s) - coercivity , materials science , nanocomposite , anode , aluminium , nanowire , porosity , chemical engineering , nanotechnology , thin film , composite material , electrode , condensed matter physics , chemistry , physics , engineering

A simple method to fabricate porous anodic alumina films embedded with Fe is reported. The films exhibit vivid structural colors and magnetic properties after being synthesized by an ac electrodeposition method. The optical properties of the samples can be effectively tuned by varying the oxidation time of aluminum. The coercivity mechanism of the Fe nanowires in our case is consistent with fanning reversal mode. PAA@Fe films can be used in many areas including decoration, display and multifunctional anti-counterfeiting applications

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