Browsing by Author E. G. El-Metwally


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Issue DateTitleAuthor(s)
6-Jun-2008AC conductivity and dielectric properties of Se70Ge30-xMx {x=0&5 and M=Ag, Cd or Pb} amorphous films.E. G. El-Metwally ; M. Fadel; A. M. Shakra; M. A. Afifi
11-Jun-2018DC electrical conductivity and switching phenomena of amorphous Te81Ge15Bi4 filmsAfifi, M.A.; E. G. El-Metwally ; Mostfa, M.; Hejab, Naima 
10-Oct-2018Determination of allowed transitions types and the optical parameters of Se–Ge–Ag chalcogenide filmsShakra, Amira M.; E. G. El-Metwally 
2-May-2019The effect of Li4Ti5O12 nanoparticles on structural, linear and third order nonlinear optical properties of PVDF filmsE. G. El-Metwally ; Nasrallah, D A; Fadel, M
12-May-2000Electrical and Dielectric Properties of amorphous Ge1Se1.35Tl0.1 FilmsM. M. Abdel-Aziz; M. A. Afifi; H. H. Labib; E. G. El-Metwally 
7-Nov-2019Electrical and dielectric properties of amorphous GeTe alloyAbdel-Aziz, Mamdouh Mohamed; Assim, Eman ; E. G. El-Metwally 
2001Electrical and switching properties of amorphous films based on the Ge–Se–Tl systemAfifi, M.A; Abdel Aziz, M.M. ; Labib, H.H; Fadel, M; E. G. El-Metwally 
15-Oct-2004Electrical properties of amorphous Se70Ge30-xMx system, where M represents silver, cadmium or leadM.A. Afifi; M. Fadel; E. G. El-Metwally ; A.M. Shakra
1-Aug-2022Impact of Se and Te addition on optical characteristics of ternary GeInSb chalcogenide films as promising materials for optoelectronic applicationsE. G. El-Metwally ; H. E. Atyia; A. M. Ismail
3-May-2018Influence of Ag, Cd or Pb Addition on Electrical and Dielectric Properties of Bulk Glassy Se-GeE. G. El-Metwally ; Shakra, A. M.
30-May-2018Influence of Gamma irradiation on the structural and optical characteristics of Li ion-doped PVA/PVP solid polymer electrolytesM.I.Mohammed ; Ismail, Ahmed ; E. G. El-Metwally 
23-Feb-2009Influence of temperature, thickness and intensity of illumination on the capacitance-voltage and current voltage characteristics of coplanar ZnTe thin films.A. A. M. Farag; I.S. Yahia ; E. G. El-Metwally 
Nov-2007Kinetic Studies of Bulk Se70Ge30-xMx {X= 0.5 & M = Ag, Cd, Pb} Chalcogenide Semiconducting GlassesS. A. Fayek; M. Fadel; E. G. El-Metwally 
1-Feb-2022Linear and non-linear optical dispersion parameters of Te<inf>81</inf>Ge<inf>15</inf>Bi<inf>4</inf> chalcogenide glass thin films for optoelectronic applicationsE. G. El-Metwally ; Mostfa, M.; N.A. Hegab
May-2022Modulation of the optoelectronic properties of polyimide (Kapton-H) films by gamma irradiation for laser attenuation and flexible space structuresEssam G. El-Metwally ; A. M. Ismail; D. A. Nasrallah
1-Jan-2023Nanoindentation hardness of Ge50In4Ga13Se33 chalcogenide glass thin filmsE. G. El-Metwally ; H. S. Mohamed; E. M. Assim
14-Dec-2023Non-isothermal crystallization kinetics and memory switching properties of Tl-Se-Ge-Sb chalcogenide semiconductor alloy for thermally stable phase change memory applicationsE. G. El-Metwally ; A. M. Ismail
2018Non-isothermal crystallization kinetics of non-crystalline Ge10Se90−xTlx ternary glass alloysIsmail, A.M. ; E. G. El-Metwally ; Assim, Eman 
25-Jun-2020Optical characteristics and dispersion parameters of thermally evaporated Ge50In4Ga13Se33 chalcogenide thin filmsE. G. El-Metwally ; Fouad, S.S.; Assim, Eman 
Apr-2008Optical Constants of The Thermally Evaporated a-Se70Ge30 Thin FilmsE. G. El-Metwally ; M. O. Abou-Helal; I. S. Yahia
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