Abstract

Cobalt zinc ferrite and Ni-doped cobalt zinc ferrites Co_0.8 – xNi_xZn_0.2Fe₂O₄ (x = 0.0, 0.08, 0.16, 0.24, 0.32, 0.40, 0.48, 0.56) were prepared through low-cost solid-state reaction. The process and products were characterized by TG/DTA, XRD, SEM, FTIR, and VSM. For synthesized ferrites, the values of saturation magnetization, retentivity, coercivity, remanence ratio, and magnetic anisotropy are reported.

中文翻译：

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固相反应镍掺杂钴锌铁氧体Co 0.8 – x Ni x Zn 0.2 Fe 2 O 4（x = 0.0-0.56）：合成与表征

摘要

通过低成本固态法制备了钴锌铁氧体和Ni掺杂钴锌铁氧体Co _{0.8 –  x} Ni _x Zn _0.2 Fe ₂ O ₄（x = 0.0，0.08，0.16，0.24，0.32，0.40，0.48，0.56）反应。通过TG / DTA，XRD，SEM，FTIR和VSM对工艺和产品进行了表征。对于合成的铁氧体，报告了饱和磁化强度，保持力，矫顽力，剩磁比和磁各向异性的值。