Hossain, Md. Alamgir
(Khulna University of Engineering & Technology (KUET), Khulna, Bangladesh., 2017-01)
The present work is focused on the influence of substitutions rare earth ions in Ni-Zn
ferrites. Three series of ferrite samples of the compositions Ni0.60Zn0.40-xLaxFe2O4
(where x = 0.05, 0.10 and 0.15), Ni0.60Zn0.40-xYxFe2O4 ...