Controlled electrochemical growth and magnetic properties of CoFe2O4 nanowires with high internal magnetic field
نویسندگان
چکیده
Self-polarized ferrimagnetic nanowires of CoFe2O4 are electrochemically grown by the electrodeposition technique in AAO membranes. XRD, EDS and SQUID analysis confirm formation highly stoichiometric with high magnetic response into 20 nm-AAO membrane. SEM AFM images revealed a total filling membrane Co Fe at an applied potential −1.2 V. In addition, cooling presence field improve nanowires. The measurements confirmed elaboration internal 1.52 T. As result, this nanowired substrate will be suitable for future miniaturized self-biased microwave devices.
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ژورنال
عنوان ژورنال: Journal of Alloys and Compounds
سال: 2021
ISSN: ['0925-8388', '1873-4669']
DOI: https://doi.org/10.1016/j.jallcom.2021.159196