Afaf El-Sayed
Afaf El-Sayed
Lecturer of Physics, Faculty of Science, Al-Azhar University
Verifierad e-postadress på azhar.edu.eg
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Copper-phthalocyanine based metal–organic interfaces: The effect of fluorination, the substrate, and its symmetry
DG De Oteyza, A El-Sayed, JM Garcia-Lastra, E Goiri, TN Krauss, A Turak, ...
The Journal of chemical physics 133 (21), 214703, 2010
952010
Understanding energy-level alignment in donor–acceptor/metal interfaces from core-level shifts
A El-Sayed, P Borghetti, E Goiri, C Rogero, L Floreano, G Lovat, ...
ACS nano 7 (8), 6914-6920, 2013
792013
Synthesis and structural characterization of CdS nanoparticles
EAM M.F. Kotkata, A.E. Masoud, M.B. Mohamed
Physica E 41, 1457–1465, 2009
71*2009
Multi‐Component Organic Layers on Metal Substrates
E Goiri, P Borghetti, A El‐Sayed, JE Ortega, DG de Oteyza
Advanced Materials 28 (7), 1340-1368, 2016
632016
Understanding charge transfer in donor–acceptor/metal systems: A combined theoretical and experimental study
JL Cabellos, DJ Mowbray, E Goiri, A El-Sayed, L Floreano, DG De Oteyza, ...
The Journal of Physical Chemistry C 116 (34), 17991-18001, 2012
472012
Structural characterization of chemically synthesized CdSe nanoparticles
EAM M.F. Kotkata, A.E. Masoud, M.B. Mohamed
Physics E 41, 640–645, 2009
47*2009
Self-assembly of bicomponent molecular monolayers: Adsorption height changes and their consequences
E Goiri, M Matena, A El-Sayed, J Lobo-Checa, P Borghetti, C Rogero, ...
Physical review letters 112 (11), 117602, 2014
392014
Spectroscopic fingerprints of work-function-controlled phthalocyanine charging on metal surfaces
P Borghetti, A El-Sayed, E Goiri, C Rogero, J Lobo-Checa, L Floreano, ...
ACS nano 8 (12), 12786-12795, 2014
332014
Supramolecular Environment-Dependent Electronic Properties of Metal–Organic Interfaces.
A El-Sayed, DJ Mowbray, JM García-Lastra, C Rogero, E Goiri, ...
The Journal of Physical Chemistry C 116 (7), 4780-4785, 2012
312012
Inversed linear dichroism in F -edge NEXAFS spectra of fluorinated planar aromatic molecules
DG De Oteyza, A Sakko, A El-Sayed, E Goiri, L Floreano, A Cossaro, ...
Physical Review B 86 (7), 075469, 2012
202012
FFECT OF AGING PERIOD ON THE STRUCTURAL CHARACTERIZATION OF FRESH AND THERMALLY-ANNEALED CdS NANOPARTICLES
EAM M.F. Kotkata, A.E. Masoud, M.B. Mohamed
Chalcogenide Letters 5 (10), 209–217, 2008
102008
Asymmetric Response toward Molecular Fluorination in Binary Copper–Phthalocyanine/Pentacene Assemblies
DG de Oteyza, JM Garcia-Lastra, E Goiri, A El-Sayed, Y Wakayama, ...
The Journal of Physical Chemistry C 118 (32), 18626-18630, 2014
82014
Tuning Paramagnetic effect of Co-Doped CdS diluted magnetic semiconductor quantum dots
F Ibraheem, MA Mahdy, EA Mahmoud, JE Ortega, C Rogero, IA Mahdy, ...
Journal of Alloys and Compounds 834, 155196, 2020
52020
Synthesis of Graphene Nanoribbons on a Kinked Au Surface: Revealing the Frontier Valence Band at the Brillouin Zone Center
A El-Sayed, I Piquero-Zulaica, ZM Abd El-Fattah, L Kormoš, K Ali, ...
The Journal of Physical Chemistry C 124 (28), 15474-15480, 2020
12020
Harvesting multiple optical energies using ZnPc/CdS-QDs hybrid organic/inorganic semiconductors
A El-Sayed, IA Mahdy, F Ibraheem, EA Mahmoud, JE Ortega, C Rogero
Journal of Materials Science: Materials in Electronics 31 (15), 12735-12742, 2020
2020
Graphene nanoribbons growth on kinked Au (16 14 15)
M Corso, A El-Sayed, L Kormoš, I Piquero-Zulaica, J Brede, ...
2017
Changes in adsorption heights upon self-assembly of bicomponent supramolecular networks
E Goiri, M Matena, A El-Sayed, J Lobo-Checa, P Borghetti, C Rogero, ...
arXiv preprint arXiv:1309.6440, 2013
2013
Spectroscopic fingerprints of non-covalent interactions in supramolecular assemblies
DG de Oteyza, A El-Sayed, Y Wakayama, JE Ortega
Abstracts of the 18th International of Vacuum Congress, 2010
2010
Supplementary Information: Understanding Energy Level Alignment in Donor-Acceptor/Metal Interfaces from Core-Level Shifts
A El-Sayed, P Borghetti, E Goiri, C Rogero, L Floreano, G Lovat, ...
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Artiklar 1–19