Zobrazeno 1 - 10
of 66
pro vyhledávání: '"§ and Ayman A. Abdel-Shafi"'
Autor:
Mohamed R. Elmorsy, Fatma H. Abdelhamed, Safa A. Badawy, Ehab Abdel-Latif, Ayman A. Abdel-Shafi, Mohamed A. Ismail
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-13 (2023)
Abstract We report on the synthesis and characterization of six novel 2,2′-bithiophene-based organic compounds (3a–c and 5a–c) that are designed to serve as co-sensitizers for dye-sensitized solar cells (DSSCs) based on TiO2. The compounds are
Externí odkaz:
https://doaj.org/article/12345f19c16b425d91be729e480a178b
Publikováno v:
RSC Advances. 13:13314-13323
The photophysical characteristics of some homoleptic ruthenium(ii) phenanthroline derivatives are investigated in aqueous medium.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4d664f5ee025892044e15aa557c2d001
https://doi.org/10.1039/d3ra01280h
https://doi.org/10.1039/d3ra01280h
Autor:
Fatma H. Abdelhamed, Mohamed A. Ismail, Ehab Abdel-Latif, Ayman A. Abdel-Shafi, Mohamed R. Elmorsy
Publikováno v:
Journal of Materials Science: Materials in Electronics. 33:15665-15678
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60da09226b223534c07d384316488ee4
https://doi.org/10.1007/s10854-022-08470-9
https://doi.org/10.1007/s10854-022-08470-9
Autor:
Ayman Ayoub Abdel-Shafi, Hossam N. Akl, Dina Salah, Hesham S. Abdel-Samad, Ayman A. Abdel Aziz
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ec98346c7b0d6ec4a2e42030beef979
https://doi.org/10.2139/ssrn.4362600
https://doi.org/10.2139/ssrn.4362600
Autor:
Maha M, Khaled, Mohamed A, Ismail, Hesham A A, Medien, Ayman A, Abdel-Shafi, Hesham S, Abdel-Samad
Publikováno v:
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 288
Photophysical properties of two thiophene salts of the form D-π-A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b090fc09f33a31c95c731b7c5a6415a2
https://pubmed.ncbi.nlm.nih.gov/36442344
https://pubmed.ncbi.nlm.nih.gov/36442344
Publikováno v:
Journal of Molecular Liquids. 378:121624
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aef0a842c5b20f714d637dbdb3cb8f96
https://doi.org/10.1016/j.molliq.2023.121624
https://doi.org/10.1016/j.molliq.2023.121624
Publikováno v:
Solid State Sciences. 139:107166
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eac7032809d991c2180d44ef38b2c4fb
https://doi.org/10.1016/j.solidstatesciences.2023.107166
https://doi.org/10.1016/j.solidstatesciences.2023.107166
Autor:
Karim El-Naggar, Hesham S. Abdel-Samad, Ramadan M. Ramadan, Mohamed E. El-Khouly, Ayman A. Abdel-Shafi
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 436:114405
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d19ef5dd395b7fc5df8d7bca480a2063
https://doi.org/10.1016/j.jphotochem.2022.114405
https://doi.org/10.1016/j.jphotochem.2022.114405
Autor:
Maha M. Khaled, Mohamed A. Ismail, Hesham A.A. Medien, Ayman A. Abdel-Shafi, Hesham S. Abdel-Samad
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 288:122090
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4b0c38df218bfeb08c5c6516a68f2db6
https://doi.org/10.1016/j.saa.2022.122090
https://doi.org/10.1016/j.saa.2022.122090
Autor:
Huda O. Mahmoud, Hany H. Monir, Ayman A. Abdel-Shafi, Hesham S. Abdel-Samad, Ahmed M.M. Alazaly
Publikováno v:
Journal of Scientific Research in Science. 36:442-452
Inclusion of 2,4-dihydroxyquinoline in a variety of cyclodextrins with different cavity dimensions is studied. It has been found that excited state proton transfer is strongly affected upon the inclusion of 2,4-dihydroxyquinoline in the nano cavities
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::67833f4dee8c4805e2aba2a2ca2a4005
https://doi.org/10.21608/jsrs.2019.58525
https://doi.org/10.21608/jsrs.2019.58525