Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Abdullah Alashraf"'
Publikováno v:
Materials, Vol 14, Iss 8, p 1898 (2021)
This research work aims at investigating the influence of a fixed content of silicon nitride (Si3N4) and varied contents of graphene nanoplatelets (GNPs) on the physical (density, structural, morphological) and mechanical properties (microhardness, n
Externí odkaz:
https://doaj.org/article/ad7260e4845c4484b7960d2fcd2fc113
Autor:
Adnan Khan, Motasem W. Abdelrazeq, Manohar Reddy Mattli, Moinuddin M. Yusuf, Abdullah Alashraf, Penchal Reddy Matli, R. A. Shakoor
Publikováno v:
Crystals, Vol 10, Iss 10, p 904 (2020)
In the present study, Al-SiC-ZrO2 nanocomposites were developed and characterized. Towards this direction, the aluminum (Al) matrix was reinforced with nano-sized silicon carbide (SiC) and zirconium dioxide (ZrO2), and the mixture was blended using b
Externí odkaz:
https://doaj.org/article/0f3e52c13bf74bd184552458ccbe60c6
Autor:
Adnan Khan, Moinuddin M. Yusuf, Rokaya Hamdy Abdelatty, Rana Abdul Shakoor, Abdullah Alashraf
Publikováno v:
Materials
Materials, Vol 14, Iss 1898, p 1898 (2021)
Volume 14
Issue 8
Materials, Vol 14, Iss 1898, p 1898 (2021)
Volume 14
Issue 8
This research work aims at investigating the influence of a fixed content of silicon nitride (Si3N4) and varied contents of graphene nanoplatelets (GNPs) on the physical (density, structural, morphological) and mechanical properties (microhardness, n
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0ca4ee209928e9407e5ee3802e6d72e
https://hdl.handle.net/10576/24298
https://hdl.handle.net/10576/24298
Autor:
Siham Y. AlQaradawi, Rachid Essehli, Mona Gulied, Zubair Ahmad, Abdullah Alashraf, Ahmed Soliman, Umair Nisar, Ramazan Kahraman, Rana Abdul Shakoor
Publikováno v:
RSC Advances. 8:32985-32991
This research work focuses on the synthesis and performance evaluation of NaFexCr1−X(SO4)2 (X = 0, 0.8 and 1.0) cathode materials in sodium ion batteries (SIBs). The novel materials having a primary particle size of around 100–200 nm were synthes
Autor:
Moinuddin M. Yusuf, Paul C. Okonkwo, Rana Abdul Shakoor, Ramazan Kahraman, Kamran Ali, Sivaprasad Narayana, Abdullah Alashraf
Publikováno v:
Scanning
Scanning, Vol 2018 (2018)
Scanning, Vol 2018 (2018)
This research work presents the microscopic analysis of pulse electrodeposited Ni-AlN nanocomposite coatings using SEM and AFM techniques and their performance evaluation (mechanical and electrochemical) by employing nanoindentation and electrochemic
Autor:
Noora Al-Thani, I.Y. Al-Qaradawi, Abdullah Alashraf, Dana Abdulmalik, N.K. Madi, Jolly Bhadra
Publikováno v:
Desalination and Water Treatment. 57:27374-27385
Nanocomposites of polyaniline (PANI) with three different concentrations of micrometre-sized sawdust are prepared in aqueous media via chemical casting method at room temperature. Thereafter, the removal efficiency of the obtained composites for lead
Autor:
Noora Al-Thani, Abdullah Alashraf, I.Y. Al-Qaradawi, Nabil K. Madi, Dana Abdulmalik, Jolly Bhadra
Publikováno v:
Journal of Vinyl and Additive Technology. 23:E99-E106
This research work presents a simple and effective way for preparation of polyaniline (PANI) nanofiber composites mixed with polyvinyl alcohol or polystyrene (PS) and their application for lead (Pb) removal from an aqueous medium. Interestingly, PANI
Autor:
Assem T. Mohamed, Ahmed El-Shafei, Amina S. Aljaber, Maha Matalqeh, Yahia H. Ahmad, Siham Y. AlQaradawi, Abdullah Alashraf
Publikováno v:
Applied Surface Science. 508:145222
Direct ethanol fuel cells (DEFCs) have received great interest owing to their high power density and environmental friendness. Nevertheless, the designing of active, durable, and efficient anode for DEFCs is a profound challenge. In this context, we
Autor:
Umair, Nisar, Mona Hersi, Gulied, R A, Shakoor, Rachid, Essehli, Zubair, Ahmad, Abdullah, Alashraf, Ramazan, Kahraman, Siham, Al-Qaradawi, Ahmed, Soliman
Publikováno v:
RSC advances. 8(57)
This research work focuses on the synthesis and performance evaluation of NaFe
Autor:
Siham Y. AlQaradawi, R. A. Shakoor, Abdullah Alashraf, Ramazan Kahranamn, Rachid Essehli, Umair Nisar
Publikováno v:
Qatar Foundation Annual Research Conference Proceedings Volume 2018 Issue 1.
Lithium ion batteries (LIBs) have completely captured the portable electronics and electric vehicle market due to their tempting performance. However, due to limited reserves of lithium, the price for lithium is constantly increasing which necessitat