Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Mostafa F. Abdelbar"'
Autor:
Ahmed A. AboAlhasan, Mahmoud A.S. Sakr, Mostafa F. Abdelbar, Hamdy S. El-Sheshtawy, Samy A. El-Daly, El-Zeiny M. Ebeid, Rania Hussien Al-Ashwal, Sadeq M. Al-Hazmy
Publikováno v:
Journal of Saudi Chemical Society, Vol 26, Iss 4, Pp 101491- (2022)
Porphyrin derivatives are known singlet oxygen sensitizers in photodynamic therapy (PDT). Energy transfer from a class of diolefinic laser dyes (DOLDs) as energy donors to the sodium salt of meso-tetrakis (4-sulfonatophenyl) porphyrin (TPPS) as the a
Externí odkaz:
https://doaj.org/article/d886f82cde654a5aa67b13eb0b5a8140
Autor:
Mostafa F. Abdelbar, Qinqiang Zhang, Mohammed Abdelhameed, Ahmed A.M. El-Amir, Wipakorn Jevasuwan, Maged El-Kemary, Naoki Fukata
Publikováno v:
ACS Applied Energy Materials. 6:4219-4228
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0baba9c2e1b0949f20a75b0f85a4e3e5
https://doi.org/10.1021/acsaem.3c00064
https://doi.org/10.1021/acsaem.3c00064
Publikováno v:
RSC Advances. 11:31047-31057
Fluorometric quantification of biological molecules is a key feature used in many biosensing studies. Fluorescence resonance energy transfer (FRET) using highly fluorescent quantum dots offers highly sensitive detection of the in-proximity wide varie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1841b35e629779c603d05614b66c7783
https://doi.org/10.1039/d1ra05121k
https://doi.org/10.1039/d1ra05121k
Autor:
Mohammed Abdelhameed, Mostafa F. Abdelbar, A.B. El Basaty, Wipakorn Jevasuwan, Kotaro Dai, Kei Shinotsuka, Yoshihisa Hatta, Naoki Fukata
Publikováno v:
Micro and Nanostructures. 176:207519
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c7051fc0f29f992252283261828106e2
https://doi.org/10.1016/j.micrna.2023.207519
https://doi.org/10.1016/j.micrna.2023.207519
Autor:
El-Zeiny M. Ebeid, Thiyagu Subramani, Mostafa F. Abdelbar, Talaat M. Meaz, Tarek A. Fayed, Naoki Fukata
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 375:166-174
The combination of organic dyes with quantum dots (QDs) in solar cells can lead to more improvement in photovoltaic performance for such types of solar cells. Due to the quantum confinement, the photoluminescence (PL) of QDs can be tuned to match the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31bcb27787c4ff9278de3c7900e57186
https://doi.org/10.1016/j.jphotochem.2019.01.023
https://doi.org/10.1016/j.jphotochem.2019.01.023
Publikováno v:
Nano Energy. 99:107373
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::541f38833214f288f617b155f30382e6
https://doi.org/10.1016/j.nanoen.2022.107373
https://doi.org/10.1016/j.nanoen.2022.107373
Publikováno v:
Nano Energy. 89:106470
Management of the solar spectrum by downshifting has been a key theme in broadband solar cell research over the last few years. The absorption of high-energy photons that exceed the bandgap edge of Si causes thermalization of charge carriers, which i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92db24f5f92376bd154f6453ba5b0ae4
https://doi.org/10.1016/j.nanoen.2021.106470
https://doi.org/10.1016/j.nanoen.2021.106470
Publikováno v:
Delta Journal of Science. 38:115-137
Three different particle sizes from cadmium telluride semiconductor quantum dots (CdTe QDs)have been prepared using thioglycolic acid as a capping agent in aqueous media. The photophysical behaviorfor these particles has been studied in presence of m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::645c4a1b533e9f55b305b622b109b2ef
https://doi.org/10.21608/djs.2017.139436
https://doi.org/10.21608/djs.2017.139436
Publikováno v:
Nano Energy. 77:105163
The downshifting of highly energetic photons in the ultraviolet region has the benefit of extending the spectral response and decreasing the thermalization effect in Si-related solar cells. Herein, we report low-cost hybrid organic/inorganic solar ce
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8e6ec42feabf5145e83071a56ceb0b00
https://doi.org/10.1016/j.nanoen.2020.105163
https://doi.org/10.1016/j.nanoen.2020.105163
Autor:
Maged El-Kemary, Mostafa F. Abdelbar, Ibrahim M. El-Mehasseb, Hamdy S. El-Sheshtawy, El-Zeiny M. Ebeid, Kamel R. Shoueir
Publikováno v:
RSC advances. 8(43)
Aggregation induced emission (AIE) has emerged as a powerful method for sensing applications. Based on AIE triggered by halogen bond (XB) formation, an ultrasensitive and selective sensor for picomolar detection of Ag nanoparticles (Ag NPs) is report
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9489096b23228e1eecfd4d57afc8c3a
https://pubmed.ncbi.nlm.nih.gov/35539205
https://pubmed.ncbi.nlm.nih.gov/35539205