Browsing by Subject "Hopping length"

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Enhancement of microstructure and initial permeability due to Cu substitution in Ni0.50-xCuxZn0.50Fe 2O4 ferrites

Rahman, M.L.; Akther Hossain, A. K M (© 2011 Elsevier, 2011-08)

Structural and magnetic properties of Cu substituted Ni 0.50-xCuxZn0.50Fe2O4 ferrites (where x=0.00.25) prepared by an auto combustion method have been investigated. The X-ray diffraction patterns of these compositions ...
X-Ray studies and magnetic properties of Ni-Cu-Zn ferrite

Rahman, M. L.; Mahmud, S. T.; Hossain, A. K. M. Akther (BRAC University, 2010)

The effect of Cu2+ on the physical and magnetic properties of Ni-Zn ferrite prepared by the auto combustion technique has been studied. From the X-ray diffraction patterns it is seen that the sample has a single phase cubic ...