farid, ashgan

ashganfarid@edu.asu.edu.eg
Interests: Material sciencs- Thin Films - Solar cells- Optical properties - AC conductivity,
Internal ID: rp11308
  • 629 Scopus Citations
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Full Name
farid, ashgan
 
Email
ashganfarid@edu.asu.edu.eg
 
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Biography
Professor of solid state physics (Thin Films), Faculty of Education.
interested in material science, solar cells, organic and non organic semiconductors, optical, electrical properties of semiconductors.

Publications

Results 1-20 of 28 (Search time: 0.0 seconds).

Issue DateTitleAuthor(s)
12018AC conduction and current voltage characteristics of (Sb2Se3)2 (Sb2Te3)1 thin filmsAbd ElWahabb, Ensherah ; Shakra, A. M. ; Farid, Ashgan 
215-Oct-2016Influence of Sb addition on the structural and optical characteristics of thermally vacuum evaporated Se<inf>85</inf>Sb<inf>x</inf>S<inf>15-x</inf> thin filmsAmmar, A. H.; Farag, A. A.M.; Abo-Ghazala, M. S.; Farid, Ashgan 
31-Oct-2016AC conductivity and dielectric relaxation of bulk tris (8-hydroxyquinoline) aluminum organic semiconductorFarid, Ashgan ; Atta, A. A.; El-Nahass, M.M.
415-Aug-2016Influence of Sb addition on the structural and optical characteristics of thermally vacuum evaporated Se85SbxS15-x thin films.Farid, Ashgan 
515-Aug-2016Influence of Sb addition on the structural and optical characteristics of thermally vacuum evaporated Se85SbxS15-x thin films.Farid, Ashgan 
615-Feb-2016Non-isothermal kinetic analysis of crystallization of vacuum prepared Se<inf>90</inf>In<inf>9.9</inf>Cu<inf>0.1</inf> alloy thin filmsAmmar, A. H.; Farid, Ashgan ; Farag, A.A.M,
74-Jan-2016Non – isothermal kinetic analysis of crystallization of vacuum Prepared Se90In9.9Cu0.1 alloy thin filmsFarid, Ashgan ; Ammar, AH; Farag, AAM
815-May-2015Structural, absorption, dispersion and photo-induced characteristics of thermally vacuum-evaporated BiSbSe<inf>3</inf> thin filmsAmmar, A. H.; Farid, Ashgan ; Sharshar, K. A.A.; Abu-Samaha, F. S.H.; Hamad, K. M.; Farag, A. A.M.
914-Mar-2012Compositional effects on the optical properties of Ge <inf>x</inf> Sb <inf>40-x</inf> Se <inf>60</inf> thin filmsFarid, Ashgan ; El-Zawawi, I. K.; Ammar, A. H.
105-Feb-2012Electrical conductivity, dielectric properties and optical absorption of organic based nanocrystalline sodium copper chlorophyllin for photodiode applicationFarag, A.A.M, ; Ammar, A. H.; Rafea, M. Abdel; Farid, Ashgan ; Mansour, A.M.
1124-Sep-2010Structural and optical properties of Tris(8-hydroxyquinoline) aluminum (III) (Alq<inf>3</inf>) thermal evaporated thin filmsEl-Nahass, M.M. ; farid, ashgan ; Atta, A. A.
1210-Aug-2009Electrical properties of tin phthalocyanine-based heterostructures: SnPcCl2/GaP, SnPcCl2/InP and SnPcCl2/GaAsFarid, Ashgan ; Amer, H. H.; Abdel-Rahman, K. F.; Ali, H. A.M.; El-Nahass, M.M.
131-Jan-2009Structure characterizations of nanoparticles tin phthalocyanine dichloride thin filmsFarid, Ashgan ; Amer, H. H.; Abdel-Rahman, K. F.; Ali, H. A.M.; El-Nahass, M.M.
142009Electrical conductivity and optical absorption of (Ge2S3)1(Sb2Te3)1 amorphous thin filmsAbd ElWahabb, Ensherah ; Farid, Ashgan 
1530-Nov-2008AC conductivity and dielectric properties of amorphous Ge<inf>x</inf>Sb<inf>40-x</inf>Se<inf>60</inf> thin filmsAtyia, H. E.; Farid, Ashgan ; Hegab, N. A.
161-Jul-2008Ac conductivity and dielectric properties of bulk tin phthalocyanine dichloride (SnPcCl<inf>2</inf>)Farid, Ashgan ; Abd El-Rahman, K. F.; Ali, H. A.M.; El-Nahass, M.M.
1716-Sep-2006Carrier transport mechanisms and photovoltaic characteristics of p-H<inf>2</inf>Pc/n-Si heterojunctionsFarid, Ashgan ; Farag, A.A.M, ; Ali, H. A.M.; El-Nahass, M.M.
182-Nov-2005Electrical transport properties of thermally evaporated phthalocyanine (H2Pc) thin filmsA.A. Attia ; Farid, Ashgan ; Ali, H. A.M.; El-Nahass, M.M.
1928-Oct-2005AC conductivity and dielectric properties of Sb<inf>2</inf>Te<inf>3</inf> thin filmsFarid, Ashgan ; Atyia, H. E.; Hegab, N. A. 
201-Feb-2005The structural properties of Ge<inf>x</inf> Sb<inf>40-x</inf> Se<inf>60</inf> systemFarid, Ashgan ; Fouad, S. S.; Ammar, A. H.