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Electric and magnetic properties of Ni- Mg ferrite substituted rare earth elements / Amira Samy Mohamed Saleh ; Supervised M. A. Ahmed , Hussam Eldin Hamed Hassan

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Amira Samy Mohamed Saleh , 2011Description: 109 P. : charts , facsimiles ; 25cmOther title:
  • الخواص الكهربية والمغناطيسية لنيكل - مغناسيوم فيريت المطعم بعناصر ارضية نادرة [Added title page title]
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Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physics Summary: In this work a series of samples were prepared by using standard ceramic technique. The prepared samples were classified into two groups. In the first group metal oxides were mixed in a stoichiometric ratio according to the formula Ni₁- {u036F} - Mg {u036F} Fe₂ O₄{u₂₂₆₄} where 0.0 {u2264}x{u2264}0.7 and well grounded in a planetary agate mortar for 3hs. The mixture wass pressed into pellets form using uniaxial press of pressure 1.9 x 10⁸ NM⁻²
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Item type Current library Home library Call number Copy number Status Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.20.M.Sc.2011.Am.E (Browse shelf(Opens below)) Not for loan 01010110057530000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.12.20.M.Sc.2011.Am.E (Browse shelf(Opens below)) 57530.CD Not for loan 01020110057530000

Thesis (M.Sc.) - Cairo University - Faculty of Science - Department of Physics

In this work a series of samples were prepared by using standard ceramic technique. The prepared samples were classified into two groups. In the first group metal oxides were mixed in a stoichiometric ratio according to the formula Ni₁- {u036F} - Mg {u036F} Fe₂ O₄{u₂₂₆₄} where 0.0 {u2264}x{u2264}0.7 and well grounded in a planetary agate mortar for 3hs. The mixture wass pressed into pellets form using uniaxial press of pressure 1.9 x 10⁸ NM⁻²

Issued also as CD

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