Photosensitized generation of singlet oxygen from vinyl linked benzo-crown-ether− bipyridyl ruthenium (II) complexes AA Abdel-Shafi, PD Beer, RJ Mortimer, F Wilkinson The Journal of Physical Chemistry A 104 (2), 192-202, 2000 | 139 | 2000 |
Charge transfer effects on the efficiency of singlet oxygen production following oxygen quenching of excited singlet and triplet states of aromatic hydrocarbons in acetonitrile AA Abdel-Shafi, F Wilkinson The Journal of Physical Chemistry A 104 (24), 5747-5757, 2000 | 111 | 2000 |
Mechanism of quenching of triplet states by molecular oxygen: Biphenyl derivatives in different solvents F Wilkinson, AA Abdel-Shafi The Journal of Physical Chemistry A 103 (28), 5425-5435, 1999 | 104 | 1999 |
Mechanism of quenching of triplet states by oxygen: Biphenyl derivatives in acetonitrile F Wilkinson, AA Abdel-Shafi The Journal of Physical Chemistry A 101 (30), 5509-5516, 1997 | 103 | 1997 |
Photosensitized generation of singlet oxygen from ruthenium (II) and osmium (II) bipyridyl complexes AA Abdel-Shafi, DR Worrall, AY Ershov Dalton Transactions, 30-36, 2004 | 69 | 2004 |
Mechanism of the excited singlet and triplet states quenching by molecular oxygen in acetonitrile AA Abdel-Shafi, DR Worrall Journal of Photochemistry and Photobiology A: Chemistry 172 (2), 170-179, 2005 | 68 | 2005 |
Singlet oxygen formation efficiencies following quenching of excited singlet and triplet states of aromatic hydrocarbons by molecular oxygen AA Abdel-Shafi, DR Worrall, F Wilkinson Journal of Photochemistry and Photobiology A: Chemistry 142 (2-3), 133-143, 2001 | 64 | 2001 |
Photosensitized generation of singlet oxygen from rhenium (I) and iridium (III) complexes AA Abdel-Shafi, JL Bourdelande, SS Ali Dalton Transactions, 2510-2516, 2007 | 57 | 2007 |
Photosensitized generation of singlet oxygen from (substituted bipyridine) ruthenium (II) complexes AA Abdel‐Shafi, PD Beer, RJ Mortimer, F Wilkinson Helvetica Chimica Acta 84 (9), 2784-2795, 2001 | 56 | 2001 |
Inclusion of Paracetamol into β-cyclodextrin nanocavities in solution and in the solid state M El-Kemary, S Sobhy, S El-Daly, A Abdel-Shafi Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 79 (5 …, 2011 | 52 | 2011 |
Fluorescence enhancement of 1-napthol-5-sulfonate by forming inclusion complex with β-cyclodextrin in aqueous solution AA Abdel-Shafi, SS Al-Shihry Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 72 (3 …, 2009 | 51 | 2009 |
Charge-Transfer and Non-Charge-Transfer Processes Competing in the Sensitization of Singlet Oxygen: Formation of O2 (1Σg+), O2 (1Δg), and O2 (3Σg-) during Oxygen Quenching of … R Schmidt, F Shafii, C Schweitzer, AA Abdel-Shafi, F Wilkinson The Journal of Physical Chemistry A 105 (10), 1811-1817, 2001 | 50 | 2001 |
Electronic to vibrational energy conversion and charge transfer contributions during quenching by molecular oxygen of electronically excited triplet states AA Abdel-Shafi, F Wilkinson Physical Chemistry Chemical Physics 4 (2), 248-254, 2002 | 49 | 2002 |
Photosensitized generation of singlet oxygen from ruthenium (II)-substituted benzoaza-crown-bipyridine complexes AA Abdel-Shafi, PD Beer, RJ Mortimer, F Wilkinson Physical Chemistry Chemical Physics 2 (14), 3137-3144, 2000 | 48 | 2000 |
In-situ formation of geopolymer foams through addition of silica fume: Preparation and sinterability SEA Sawan, MF Zawrah, RM Khattab, AA Abdel-Shafi Materials Chemistry and Physics 239, 121998, 2020 | 47 | 2020 |
Effect of nano sand on the properties of metakaolin-based geopolymer: Study on its low rate sintering MF Zawrah, SEA Sawan, RM Khattab, AA Abdel-Shafi Construction and Building Materials 246, 118486, 2020 | 45 | 2020 |
Solvent effects on the photophysical properties of 9, 10-dicyanoanthracene AF Olea, DR Worrall, F Wilkinson, SL Williams, AA Abdel-Shafi Physical Chemistry Chemical Physics 4 (2), 161-167, 2002 | 43 | 2002 |
Effect of β-cyclodextrin on the excited state proton transfer in 1-naphthol-2-sulfonate AA Abdel-Shafi Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 57 (9 …, 2001 | 43 | 2001 |
Factors Affecting the Rate of Decay of the First Excited Singlet State of Molecular Oxygen O2(aΔg) in Supercritical Fluid Carbon Dioxide DR Worrall, AA Abdel-Shafi, F Wilkinson The Journal of Physical Chemistry A 105 (8), 1270-1276, 2001 | 39 | 2001 |
Spectroscopic studies on the inclusion complex of 2-naphthol-6-sulfonate with β-cyclodextrin AA Abdel-Shafi Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 66 (3 …, 2007 | 36 | 2007 |