Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Mohamed M. Atta"'
Autor:
Omar H. Abd-Elkader, Hazem Abdelsalam, Mahmoud A.S. Sakr, Mohamed M. Atta, Nahed H. Teleb, Qinfang Zhang
Publikováno v:
Results in Chemistry, Vol 7, Iss , Pp 101436- (2024)
The electronic and optical properties and hydrogen storage capacity of doped two-dimensional TiO2 quantum dots are studied using density functional theory computations. The considered dopants are C, S, N, Fe, Ni, and Zn. Temperature stability is conf
Externí odkaz:
https://doaj.org/article/cc86f512d1ac40228336d9a3c55a9b3e
Publikováno v:
JES: Journal of Engineering Sciences, Vol 48, Iss No 6, Pp 1196-1221 (2020)
Construction projects face delays and disturbances that could be caused by one of the contracting parties, both of them, or beyond their control. Proving the delay needs a significant effort to introduce all details, documents, and records which expl
Externí odkaz:
https://doaj.org/article/ea6daf55cd2e4a629e71b4ad3babd217
Autor:
Hazem Abdelsalam, Vasil A. Saroka, Mohamed M. Atta, Omar H. Abd-Elkader, Nouf S. Zaghloul, Qinfang Zhang
Publikováno v:
Crystals, Vol 12, Iss 11, p 1684 (2022)
The electronic, sensing, and transport properties of doped square hexagonal boron nitride (shBN) quantum dots were investigated using density functional theory calculations. The electronic and magnetic properties were controlled by substitutional dop
Externí odkaz:
https://doaj.org/article/23c6d63aecb84bbebf3fbc2bec2ea9df
Publikováno v:
Journal of Materials Science. 57:14356-14370
Autor:
Mohamed M. Atta, Rania M. Ahmed
Publikováno v:
Updates on Supercapacitors
Updates on Supercapacitors ISBN: 9781839626418
Updates on Supercapacitors ISBN: 9781839626418
The increasing demand for renewable energy sources worldwide and the predicted depletion of current fossil fuel sources need continuous energy storage and conversion technology development. The use of supercapacitors (SC) as electrical energy storage
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7560454cfab99f0440649d4684ad70a5
https://mts.intechopen.com/articles/show/title/carbon-nanomaterials-based-supercapacitors-recent-trends
https://mts.intechopen.com/articles/show/title/carbon-nanomaterials-based-supercapacitors-recent-trends
Publikováno v:
JES. Journal of Engineering Sciences. 48:1196-1221
Construction projects face delays and disturbances that could be caused by one of the contracting parties, both of them, or beyond their control. Proving the delay needs a significant effort to introduce all details, documents, and records which expl
Autor:
Atta, Mohamed M., Rabia, Mohamed, Elbasiony, Amr M., Taha, Eman O., Abdel Hamid, Mostafa M., Henaish, Ahmed M. A., Zhang, Qinfang
Publikováno v:
Fullerenes, Nanotubes & Carbon Nanostructures; 2024, Vol. 32 Issue 5, p442-451, 10p
Autor:
Abdelsalam, Hazem1,2 (AUTHOR) hazemabdelhameed@gmail.com, Atta, Mohamed M.3 (AUTHOR), Saroka, Vasil A.4,5 (AUTHOR), Zhang, Qinfang1 (AUTHOR)
Publikováno v:
Journal of Materials Science. Aug2022, Vol. 57 Issue 30, p14356-14370. 15p. 2 Charts, 5 Graphs.
Publikováno v:
Chemical Physics. Apr2021, Vol. 544, pN.PAG-N.PAG. 1p.
Autor:
Zoran M. Stevic
Numerous teams and laboratories around the world are working on the development of supercapacitors, while their constantly improving performance is enabling wider use. The major challenges are to improve the parameters of supercapacitors, primarily e