Korean J. Met. Mater. 2020;58(12):887-895. Published online 2020 Dec 4
DOI:
https://doi.org/10.3365/KJMM.2020.58.12.887
Abstract
Spinel ferrites (Ni
0.5Zn
0.5)
1-x-yCo
xCu
yFe
2O
4, (
x = 0 and
y = 0,
x = 0.2 and
y = 0,
x = 0.1 and
y = 0.1,
x = 0 and
y = 0.2) were prepared by sol-gel method and post-annealed at 1100
oC. The grain growth of the sample is very sensitive.....
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