Improvement of the transport properties of Mn₁- {u036F} Zn {u036F} Fe₂O₄ doped with rare earth elements (Ce , Nd , Sm , Gd , Dy) using laser technique / Mohamed Saied Mohamed Mahmoud ; Supervised M. A. Ahmed , Mohy Saad Mansour

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Mohamed Saied Mohamed Mahmoud

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TextLanguage: English Publication details: Cairo : Mohamed Saied Mohamed Mahmoud , 2011Description: 203P. : charts , facsimiles ; 25cmOther title:

مطعم بعناصر ارضية نادرة ( سيريوم - نيوديميوم - سماريوم - جادولينيوم - ديسبورزيوم ) باستخدام تكنولوجيا الليزرMn - Zn تحسين الخواص الفيزيائية لفيرت [Added title page title]

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Dissertation note: Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced - Department of Laser Application in Engineering Summary: The ferrite samples under investigation were classified into two main groups. The first one is pure Mn Zn-ferrite according to general formula Mn₁- {u036F} Zn {u036F} Fe₂O₄, where 0.1{u2264}x{u2264}0.7, while the second group is Mn-Zn-ferrite doped with different rare earth element (Dy, Dd ,Sm ,Nd and Ce) according to the formula Mn₀.₆Zn₀.₄RyFe₂-yO₄ where y=0.02

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Item type	Current library	Home library	Call number	Copy number	Status	Barcode
Thesis	قاعة الرسائل الجامعية - الدور الاول	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.24.11.M.Sc.2011.Mo.I (Browse shelf(Opens below))		Not for loan	01010110059548000
CD - Rom	مخـــزن الرســائل الجـــامعية - البدروم	المكتبة المركزبة الجديدة - جامعة القاهرة	Cai01.24.11.M.Sc.2011.Mo.I (Browse shelf(Opens below))	59548.CD	Not for loan	01020110059548000

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Thesis (M.Sc.) - Cairo University - National Institute of Laser Enhanced - Department of Laser Application in Engineering

The ferrite samples under investigation were classified into two main groups. The first one is pure Mn Zn-ferrite according to general formula Mn₁- {u036F} Zn {u036F} Fe₂O₄, where 0.1{u2264}x{u2264}0.7, while the second group is Mn-Zn-ferrite doped with different rare earth element (Dy, Dd ,Sm ,Nd and Ce) according to the formula Mn₀.₆Zn₀.₄RyFe₂-yO₄ where y=0.02

Issued also as CD

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