Browsing by Author El-Sayed, Karimat

Showing results 1 to 8 of 8
Issue DateTitleAuthor(s)
1-Jan-2006The effect of Al and Gd doping on the structure, microstructure and thermal expansion of gallium nitride (GaN)Heiba, zein Elabidin ; Ahmed, Sameh; Abo-Shama, Ali; El-Sayed, Karimat
3-Sep-2007Effect of partial substitution of Cr or Mn for Ga or Fe on crystal-structure and microstructures of GaFeO3Heiba, zein Elabidin ; Abo-Shama, Ali; Bakr, M.; El-Sayed, Karimat
1-Sep-2002The effect of the partial substitution of sulfur on the structural and microstructural properties of seleniumHeiba, zein Elabidin ; El-Den, M. B.; El-Sayed, Karimat
25-Jul-2012Magnetic, electric and crystallographic properties of diluted magnetic InSe <inf>(1-x)</inf>Fe(Co) <inf>x</inf> semiconductorEl-Sayed, Karimat; Heiba, zein Elabidin ; Sedeek, K.; Hantour, H. H.
1-Jun-2013Microstructures, magnetic and electric properties of diluted magnetic semiconductors InTe<inf>1-x</inf> Fe<inf>x</inf> (Co<inf>x</inf>)El-Sayed, Karimat; Sedeek, K.; Heiba, zein Elabidin ; Hantour, H. H.
1-Aug-2006Preparation and x-ray characterisation of (Li<inf>2</inf>O.WO <inf>3</inf>)<inf>1-x</inf>(B<inf>2</inf>O<inf>3</inf>)<inf>x</inf> glassesHeiba, zein Elabidin ; Abou Shama, A.; El-Sayed, Karimat
1-Oct-2002Structural and anisotropic thermal expansion correlation of Li<inf>2</inf>ZrO<inf>3</inf> at different temperaturesHeiba, zein Elabidin ; El-Sayed, Karimat
1-Jan-2014Structure, magnetic and dielectric properties of nanocrystalline Se-xFeEl-Sayed, Karimat; Mohamed, Mohamed Bakr; Heiba, zein Elabidin ; Al-Nabriss, A. R.