Ayman Ayoub Abdel-Shafi
Ain Shams University
H-index: 25
Africa-Egypt
Top articles of Ayman Ayoub Abdel-Shafi
Computational design and experimental investigation of novel thiophene-based organic dyes with N, N-dimethylaminophenyl and morpholinophenyl donors for dye-sensitized solar cells
Optical Materials
2024/5/1
Unique structural effect on the fluorosolvatochromism and dual fluorescence emission of D-π-A+ cationic chromophores with furyl bridge. An approach to white light emitters
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
2024/3/5
Solvatochromic A- DA bithiophene derivative, steady state and time resolved studies and DFT calculations.
Egyptian Journal of Chemistry
2024/1/8
Mechanism of Oxygen Quenching of the Excited States of Heteroleptic Chromium (III) Phenanthroline Derivatives
Inorganic Chemistry
2023/9/18
Design, synthesis, and performance evaluation of TiO2-dye sensitized solar cells using 2,2′-bithiophene-based co-sensitizers
Scientific Reports
2023/8/24
Effect of the π-bridge structure on the intramolecular charge transfer of push–pull 2-phenylthiophene and 2-(furan-2-yl) pyridine derivatives
Journal of Molecular Liquids
2023/5/15
Transition-metal blends incorporated into CuO nanostructures: Tuning of room temperature spin-ferromagnetic order
Solid State Sciences
2023/5/1
Photophysical properties of push-pull monocationic D-π-A+ thiophene based derivatives: Fluorosolvatochromism and pH studies
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy
2023/3/5
Participation of fractional charge transfer on the efficiency of singlet oxygen production: Heteroleptic ruthenium (II) bipyridine derivatives
Journal of Photochemistry and Photobiology A: Chemistry
2023/3/1
Fractional dependence of the free energy of activation on the driving force of charge transfer in the quenching of the excited states of substituted phenanthroline homoleptic …
RSC advances
2023
BaSn0. 96-XZr0. 04MXO3 (M= Mn, Fe or Co, x= 0, 0.02) for spin-based devices: Ferromagnetic properties
Ceramics International
2023/11/15
Solvent Effect on the Excited Charge Transfer State of Naphthylamine Sulfonate Derivatives: Steady State and Time resolved studies
Egyptian Journal of Chemistry
2022/9/1
Design and synthesis of novel bichalcophene derivatives with double anchoring groups for dye-sensitized solar cell applications: sensitization and co-sensitization with N-719
Journal of Materials Science: Materials in Electronics
2022/7
Luminescence quenching of Ru (II)-diimine complexes with Cr (VI) ions: Steady-state and time-resolved studies
Journal of Photochemistry and Photobiology A: Chemistry
2022/2/1
Solvent polarity indicators based on bithiophene carboxamidine hydrochloride salt derivatives
Journal of Photochemistry and Photobiology A: Chemistry
2021/1/1
Synthesis, characterization, and evaluation of biological activities of new 4′‐substituted ruthenium (II) terpyridine complexes: Prospective anti‐inflammatory properties
Applied Organometallic Chemistry
2021/1
Effects on the photophysical properties of naphthylamine derivatives upon their inclusion in cyclodextrin nanocavities
Journal of Molecular Liquids
2020/8/1
Effect of nano sand on the properties of metakaolin-based geopolymer: Study on its low rate sintering
Construction and Building Materials
2020/6/20
Photophysical properties and fluorosolvatochromism of D–π–A thiophene based derivatives
RSC advances
2020
In-situ formation of geopolymer foams through addition of silica fume: Preparation and sinterability
Materials Chemistry and Physics
2020/1/1
