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Effect of rare earth ions on the transport and magnetic properties of Ni - Na ferrite substituted by Mn Sn and Mn Ti /

Kasim Elsayed Abdelmagied Rady

Effect of rare earth ions on the transport and magnetic properties of Ni - Na ferrite substituted by Mn Sn and Mn Ti / Mn TiوMn Snالمطعمة بNi - Znتاثير الايونات الارضية النادرة على الخواص الانتقالية والمغناطيسية لفريت Kasim Elsayed Abdelmagied Rady ; Supervised Mohamed Ali Ahmed , Kamel Mohamed Elshokrofy - Cairo : Kasim Elsayed Abdelmagied Rady , 2008 - 164Leaves : charts ; 30cm

Thesis (Ph.D.) - Cairo University - Faculty Of Science - Department Of Physics

In this thesis the effect of the rare earth ions on the transport and magnetic properties of Ni - Zn ferrite substituted by Mn - Sn have been studies.Five groups of the substituted Ni - Zn ferrite have been prepared using conventional ceramic method.Temperature dependence the dielectric constant



Dielectric loss Rare earth ferrites Substituted Ni - Zn ferrite