Zobrazeno 1 - 10
of 1 452
pro vyhledávání: '"B, Gopinath"'
Autor:
Jehan A. Saimon, Evan T. Salim, Mustafa Hadi Amin, Makram A. Fakhri, Ahmad S. Azzahrani, Ali B. M. Ali, Subash C. B. Gopinath
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-15 (2024)
Abstract This study successfully synthesized high-performance photodetectors based on Ag-WO3 core–shell heterostructures using a simple and economical two-step pulsed laser ablation in water method and has investigated the electrical characteristic
Externí odkaz:
https://doaj.org/article/3ef29e6d5f744133b2c21ec5e6d4a8f6
Publikováno v:
Engineering and Technology Journal, Vol 42, Iss 10, Pp 1242-1254 (2024)
The porous silicon (PSi) substrate was accurately synthesized using photoelectrochemical etching. A Nanofilm gallium nitride (GaN) was then precisely deposited on this PSi substrate using pulsed laser deposition (PLD). The x-ray diffraction (XRD) inv
Externí odkaz:
https://doaj.org/article/56fe89dbee2648fab464debc967fa5d0
Publikováno v:
Automatika, Vol 65, Iss 3, Pp 1061-1078 (2024)
In this paper, with the development of an intelligent power system idea, sustainable energy sources were increasingly deployed, including transmission and distribution systems networks. As a result, optimal use of cascaded H-bridge inverter topologie
Externí odkaz:
https://doaj.org/article/6c985379a1e442c987cb457651e7543a
Autor:
Makram A. Fakhri, Evan T. Salim, Marwah R. Ketab, Haneen D. Jabbar, Omar A. Ibrahim, Ahmad S. Azzahrani, Mohammed Jalal AbdulRazzaq, Raid A. Ismail, Ali Basem, Forat H. Alsultany, Subash C. B. Gopinath
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-14 (2024)
Abstract Organic–inorganic hybrid light-emitting devices have garnered significant attention in the last few years due to their potential. These devices integrate the superior electron mobility of inorganic semiconductors with the remarkable optoel
Externí odkaz:
https://doaj.org/article/43c3bce320d644dcac199d61ac9979be
Autor:
Yuan-Seng Wu, Ahmed I. Osman, Mohamed Hosny, Ahmed M. Elgarahy, Abdelazeem S. Eltaweil, David W. Rooney, Zhonghao Chen, Nur Syafiqah Rahim, Mahendran Sekar, Subash C. B. Gopinath, Nur Najihah Izzati Mat Rani, Kalaivani Batumalaie, Pow-Seng Yap
Publikováno v:
ACS Omega, Vol 9, Iss 5, Pp 5100-5126 (2024)
Externí odkaz:
https://doaj.org/article/3c66c3e3d140437f93e7596a9d2b65a1
Publikováno v:
Engineering and Technology Journal, Vol 41, Iss 10, Pp 1204-1210 (2023)
Graphene nanofilms were deposited by the spray coating method at different concentrations (0.05, 0.1, 0.2, 0.3, 0.4, and 0.5 g) and prepared at 120°C. The prepared nanofilms were characterized in terms of their structural, morphological, optical, an
Externí odkaz:
https://doaj.org/article/994c08575c684c64b3d4af48e250f21a
Autor:
L. O. Agbolade, A. K. Y. Dafhalla, D. M. I. Zayan, T. Adam, A. Chik, A. A. Adewale, S. C. B. Gopinath, U. Hashim
Publikováno v:
Journal of Nigerian Society of Physical Sciences, Vol 6, Iss 1 (2024)
The electronic and optical properties of Boron (B) and Beryllium (Be)-doped graphene were determined using the ab initio approach based on the generalized gradient approximations within the Full potential linearized Augmented Plane wave formalism (FP
Externí odkaz:
https://doaj.org/article/b8b3ad27c0fa42448d8ee2ecf80862c8
Autor:
Wan Yuen Tan, Subash C. B. Gopinath, Periasamy Anbu, Palaniyandi Velusamy, Ahmad Anas Nagoor Gunny, Yeng Chen, Sreeramanan Subramaniam
Publikováno v:
BioResources, Vol 18, Iss 3, Pp 4884-4896 (2023)
Microcrystalline cellulose (MCC) is a green material that has widespread applications in pharmaceuticals, food, cosmetics, and other industries because of its biocompatibility, biodegradability, hydrophilicity, and acid-insolubility. In this study, M
Externí odkaz:
https://doaj.org/article/f0f8f197fe05423f8bd3c23e45166d72
Autor:
Makram A. Fakhri, Evan T. Salim, Sara M. Tariq, Raed Khalid Ibrahim, Forat H. Alsultany, Ali. A. Alwahib, Sarmad Fawzi Hamza Alhasan, Subash C. B. Gopinath, Zaid T. Salim, U. Hashim
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-20 (2023)
Abstract In the last few decays, the fiber-optic was employed in the field of sensing because of its benefits in contrast to other types of sensors such as small size, easy to fabricate, high response, and flexibility. In this study, unclad single mo
Externí odkaz:
https://doaj.org/article/b4ece1e10bc54ce1b6b6db75ace34762
Publikováno v:
Engineering and Technology Journal, Vol 41, Iss 2, Pp 270-279 (2023)
The optical properties of a grown gallium nitride (GaN) thin film on a porous silicon (P-Si) substrate was investigated. A Photo-electrochemical etching method was used to synthesize the Psi substrate, and a physical deposition method (pulsed laser d
Externí odkaz:
https://doaj.org/article/27b26c5fa12e445f9a134dd654a89898