Zobrazeno 1 - 10 of 21 pro vyhledávání: '"Saed Salman"'
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Akademický článek
The Effect of an External Electric Field on the Electronic Properties of Defective CBN Nanotubes: A Density Functional Theory Approach
Autor: Saed Salman, Najeh Rekik, Alaaedeen Abuzir, Adil Alshoaibi, Jamal Suleiman
Publikováno v: Crystals, Vol 12, Iss 3, p 321 (2022)
We investigated the effects of applying an external electric field on the electronic properties of Stone-Wales (SW) defective carbon-boron-nitride nanotubes (CBN) using first principles calculations. The defective CBN nanotubes were modeled by introd
Externí odkaz: https://doaj.org/article/944c6524321a4a7fb159ab44516ebb69
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2
Tuning the electronic properties of Stone-Wales defected graphene using uniaxial longitudinal and horizontal strain: A first-principles study
Autor: Saed Salman, Mohd A. Al-Othoum
Publikováno v: Fullerenes, Nanotubes and Carbon Nanostructures. 30:428-437
We investigated the influence of horizontal and longitudinal strain on the electronic proprieties of Stone-Wales defected honeycomb graphene structure using the density functional theory. Tensile a...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a99835656e0ec2039019217d7b9720ce
https://doi.org/10.1080/1536383x.2021.1948838
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3
Magnetron Sputtered Perpendicular Barium Hexaferrite Thin Films Produced by the Multilayered Method
Autor: Javed Mazher, Alaaedeen R. Abuzir, Saed Salman
Publikováno v: Journal of Superconductivity and Novel Magnetism. 33:3819-3825
We report on the synthesis and characterization of thin M-type barium hexaferrite (BaFe12O19 or BaM) films on sapphire (0001) substrates by RF magnetron sputtering. Single layers of 150 nm, 200 nm (S200), 400 nm (S400), 600 nm, and 700 nm were fabric
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::df72df9be96d2b0ab4f44f3f3a1c4d98
https://doi.org/10.1007/s10948-020-05647-3
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5
Electronic properties tuning of defective heterostructured CBN nanotubes by uniaxial pressure: a density functional study
Autor: Alaaedeen R. Abuzir, Saed Salman, Jamal Suleiman, Najeh Rekik
Publikováno v: Applied Physics A. 127
The effects of uniaxial pressure on the electronic properties of Stone–Wales (SW) defective heterostructured carbon and boron nitride (CBN) nanotubes were studied by density functional theory. Stone–Wales defects were modeled on a single-walled (
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::937ad811eb773ad4829b371e2b6623fa
https://doi.org/10.1007/s00339-021-05035-1
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6
IR spectral density of the υS(Cl–H→) band in gaseous (CH3)2O…HCl complex: Phase decoherence due to the anharmonic coupling theory and the bending mode effects
Autor: Saed Salman, Jamal Suleiman, Henryk T. Flakus, Umer Farooq, Najeh Rekik
Publikováno v: Chemical Physics. 519:110-125
The elucidation of Fermi resonances impact on the IR spectral density (SD) of weak hydrogen bonded systems is still subject of an ongoing debate. We present, in this paper, a simple quantum approach that may illumine the contribution of Fermi resonan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::2e11980995969be438f721c5a18db8e9
https://doi.org/10.1016/j.chemphys.2018.11.017
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7
How far the vibrational exciton interactions are responsible for the generation of the infrared spectra of oxindole crystals?
Autor: Umer Farooq, Saed Salman, Adil Alshoaibi, Najeh Rekik, Barbara Hachuła, Henryk T. Flakus
Publikováno v: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy. 237
Oxindole (indolin-2-one, Ox) is a unique and a crucial molecular system in spectroscopic studies. Indole is the core structure of many substances found in the human body (tryptophan, serotonin) and the indole alkaloids have highly differentiated phar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::983c00bd1f9dcccbe5cd60853694d46e
https://pubmed.ncbi.nlm.nih.gov/32416514
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9
Fabrication and micromagnetic modeling of barium hexaferrite thin films by RF magnetron sputtering
Autor: Alaaedeen R. Abuzir, Saed Salman
Publikováno v: Results in Physics, Vol 8, Iss, Pp 587-591 (2018)
The synthesis and characterization of thin M-type barium hexaferrite (BaFe12O19 or BaM) films on silicon are reported. Multilayer in situ technique was employed to anneal the films at 850–900 °C for 10 min. The thickness dependence of the magnetic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1686bfb699fc9f190e80e43bf8aa65db
http://www.sciencedirect.com/science/article/pii/S2211379717316923
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10
Towards accurate infrared spectral density of weak H-bonds in absence of relaxation mechanisms
Autor: Najeh Rekik, Takahito Nakajima, Marek J. Wójcik, Saed Salman, Paul Blaise, Umer Farooq
Publikováno v: Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy [1994-...]
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy [1994-..], Elsevier, 2019, 207, pp.197-208. ⟨10.1016/j.saa.2018.09.003⟩
Following the previous theoretical developments to completely reproduce the IR spectra of weak hydrogen bond complexes within the framework of the linear response theory (LRT), the quantum theory of the high stretching mode spectral density (SD) of w
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12ad6b8bb457504b2da41e4570c8373e
https://ruj.uj.edu.pl/xmlui/handle/item/148057
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