Zobrazeno 1 - 10
of 121
pro vyhledávání: '"Mohamed Abouelatta"'
Autor:
Marwa S. Salem, Ahmed Shaker, Chao Chen, Luying Li, Mohamed Abouelatta, Arwa N. Aledaily, Walid Zein, Mohamed Okil
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 9, Pp 102919- (2024)
Antimony chalcogenide, as a newcomer to light harvesting materials, is regarded as an auspicious contender for incorporation as a photoactive layer in thin film tandem solar cells (TFTSCs). The current study introduces the design of all-antimony chal
Externí odkaz:
https://doaj.org/article/f1615326ecf947329db115385fa4424d
Autor:
Simon Ezzat Nousir, Wagdy Refaat Anis, Mohamed Abouelatta, Golina Samir Adly, Marwa A. Abdelaal
Publikováno v:
Ain Shams Engineering Journal, Vol 15, Iss 3, Pp 102508- (2024)
The proposed program in this work enables one to calculate the Photovoltaic (PV) array size and battery size for a given load at any place worldwide. The program allows the user to choose either a fixed or tracking system. The program also allows the
Externí odkaz:
https://doaj.org/article/c4942923e5034250894f7a621df4b9ae
Autor:
Marwa S. Salem, Mohamed Okil, Ahmed Shaker, Mohamed Abouelatta, Mostafa M. Salah, Kawther A. Al-Dhlan, Michael Gad
Publikováno v:
Crystals, Vol 14, Iss 7, p 584 (2024)
In order to surmount the Shockley–Queisser efficiency barrier of single-junction solar devices, tandem solar cells (TSCs) have shown a potential solution. Organic and Si materials can be promising candidates for the front and rear cells in TSCs due
Externí odkaz:
https://doaj.org/article/5c7bf83ad45945549350ac5bd5b4e437
Autor:
Marwa S. Salem, Mohamed Okil, Ahmed Shaker, Mohamed Abouelatta, Arwa N. Aledaily, Kawther A. Al-Dhlan, Mohammad T. Alshammari, Mostafa M. Salah, Mona El Sabbagh
Publikováno v:
Polymers, Vol 16, Iss 10, p 1412 (2024)
This work inspects the utilization of all-polymer solar cells (APSCs) in indoor applications under LED illumination, with a focus on boosting efficiency through simulation-based design. The study employs a SCAPS TCAD device simulator to investigate t
Externí odkaz:
https://doaj.org/article/0f672a60c9094e67b294b8bf46c7282f
Publikováno v:
Alexandria Engineering Journal, Vol 61, Iss 12, Pp 9553-9568 (2022)
Internet of Things (IoT) technology drives lifestyle changes in smart city infrastructure due to rapid growth of services and activities that develop well-being. One of the main challenges that resulted from the exponential spread of IoT is the dense
Externí odkaz:
https://doaj.org/article/b6fccdc43b924fa49c1914260fe0ff50
Publikováno v:
Ain Shams Engineering Journal, Vol 14, Iss 7, Pp 102007- (2023)
TFET accurate physically based models are highly required to analyze and predict the device characteristics for its future utilization in circuits. In order to precisely model TFETs, it is essential to understand the several aspects related to the ph
Externí odkaz:
https://doaj.org/article/5783a20aff6b41d090ace9027cef329f
Autor:
Ehab El-Fayome, Abdel Halim Zekry, Mohamed A. Abdelhamed, Ahmed EL-Shazly, Mohamed Abouelatta, Ahmed Shaker, Ahmed Saeed
Publikováno v:
Energies, Vol 16, Iss 18, p 6492 (2023)
The long-term performance of traditional solar panels can be affected by various climate conditions, resulting in issues such as decreased power output, interconnector failure, and cell fracture. Unfortunately, traditional modules are not repairable,
Externí odkaz:
https://doaj.org/article/f36c9d6a5e904b30976111040019381d
Publikováno v:
Active and Passive Electronic Components, Vol 2023 (2023)
This study presents a survey of the most promising reported SAR ADC designs for biomedical applications, stressing advantages, disadvantages, and limitations, and concludes with a quantitative comparison. Recent progress in the development of a singl
Externí odkaz:
https://doaj.org/article/e4ba2fad47d34951a2088ba41fec1c55
Autor:
Omar M. Saif, Yasmine Elogail, Tarek M. Abdolkader, Ahmed Shaker, Abdelhalim Zekry, Mohamed Abouelatta, Marwa S. Salem, Mostafa Fedawy
Publikováno v:
Energies, Vol 16, Iss 11, p 4402 (2023)
With the aim of achieving high efficiency, cost-effectiveness, and reliability of solar cells, several technologies have been studied. Recently, emerging materials have appeared to replace Si-based cells, seeking economic fabrication of solar cells.
Externí odkaz:
https://doaj.org/article/9c99dd016c924297a15a0be02352fb58
Autor:
Abdelhady Ellakany, Abdelhalim Zekry, Mohamed Abouelatta, Ahmed Shaker, Gihan T. Sayah, Mohamed M. El-Banna
Publikováno v:
Materials, Vol 16, Iss 7, p 2637 (2023)
Recently, nanowire detectors have been attracting increasing interest thanks to their advantages of high resolution and gain. The potential of using nanowire detectors is investigated in this work by developing a physically based model for Indium Pho
Externí odkaz:
https://doaj.org/article/f0c73a241bfb408a8b6d86347a27a362