H.E.A. El-Sayed

Structural and optical properties of thermal evaporated magnesium phthalocyanine (MgPc) thin films

M.M. El-Nahass, A.A. Atta, H.E.A. El-Sayed et al. · Applied Surface Science · 2007 · 112 citations

Natural Sciences, Materials Engineering, Materials Science +13

Influence of X-ray irradiation on the optical properties of iron (III) chloride tetraphenylporphyrin thin films

M.M. El-Nahass, A.F. El-Deeb, H.S. Metwally et al. · Solid State Sciences · 2010 · 68 citations

Natural Sciences, Chemistry, Materials Science +15

Electrical and photovoltaic properties of FeTPPCl/p-Si heterojunction

M.M. El-Nahass, H.S. Metwally, H.E.A. El-Sayed et al. · Synthetic Metals · 2011 · 65 citations

Engineering, Electrical Engineering, Materials Science +14

Electrical conductivity and dielectric relaxation of bulk iron (III) chloride tetraphenylporphyrin

M.M. El-Nahass, H.S. Metwally, H.E.A. El-Sayed et al. · Materials Chemistry and Physics · 2012 · 40 citations

Natural Sciences, Chemistry, Physics +15

Electrical conductivity and dielectric properties of bulk glass Se55Ge30As15 chalcogenide

M.M. El-Nahass, A.F. El-Deeb, H.E.A. El-Sayed et al. · Physica B Condensed Matter · 2006 · 29 citations

Natural Sciences, Materials Engineering, Materials Science +11