Zobrazeno 1 - 10 of 16 pro vyhledávání: '"Rajaa K. Mohammad"'
1
Akademický článek
Structure and electronic properties of substitutionally doped Cycloheptane molecule using DFT
Autor: Rajaa K. Mohammad, Rajaa A. Madlol, Nibras M. Umran, Fadhil I. Sharrad
Publikováno v: Results in Physics, Vol 6, Iss , Pp 1036-1043 (2016)
A density functional theory (DFT) has been carried out of the calculation molecular structure of Cycloheptane molecule (C7H14) with Gaussian 09 and Gaussian view 5.08 programs. The effects of the substitution Silicon atom in place of the Carbon atom
Externí odkaz: https://doaj.org/article/888ce135c47a446f9eeb45379f7762e3
Zobrazit plný text záznamu
2
The Influencing of Toxic Gases on Structural, Electronic and Optical Features of CNTs Molecules: Computation Study
Autor: Rajaa K. Mohammad, Mohammad R. Mohammad, Mohsin K. Al-Khaykanee, Duha S. Ahmed, Luma M. Ahmed
Publikováno v: NeuroQuantology. 20:298-303
The electronic properties of carbon nanotubes CNTs, such as ionization potential (IP), electron affinity (EA), energy gap (Eg), Fermi energy (Ef), binding energy (Eb), the density of state (DOS), and IR spectral properties, investigated after substit
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4956458726cd9f0611250af27a89b19c
https://doi.org/10.14704/nq.2022.20.5.nq22174
Zobrazit plný text záznamu
6
Structural properties of Ag-CuO thin films on silicon prepared via DC magnetron sputtering
Autor: Rajaa K. Mohammad, Zahra Abed, Abdulhussain K. Elttayef
Publikováno v: Egyptian Journal of Chemistry.
In this paper, 3% and 5 % of Ag doped copper oxide (CuO) deposited onto silicon substrates as thin film using the DC magnetron sputtering process under Ar gas. The sputtering deposition was performed by using a power of 75 W. XRD results conformed a
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0f509396b5fd9696f6e6dce9c3a870b6
https://doi.org/10.21608/ejchem.2021.91367.4348
Zobrazit plný text záznamu
9
Halogens Substitution Effects on Electronic and Spectral Properties of Carbon Nanotube Molecules studying with the DFT method
Autor: Rajaa K. Mohammad, Sabeeh Jassim, Luma Ahmed
Publikováno v: Egyptian Journal of Chemistry.
The carbon nanotubes (CNTs) in a zigzag (4, 0) shape before and after substituted with F, Cl, and Br atoms were used as a basic computer model depending on the Quantum Espresso package DFT process (in the present work. This method demonstrated that t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8837b63f1bb9813abdcb6192f3e53cac
https://doi.org/10.21608/ejchem.2021.74728.3680
Zobrazit plný text záznamu
10
Synergistic Effect of dark and photoreactions on the removal and photo-decolorization of azo carmosine dye (E122) as food dye using Rutile- TiO2 suspension
Autor: Jassim Abbas Al-Hilifi, Luma Ahmed, Ahmed S. Hasan, Mohammed R. AL-Lami, Thaqeef Murtada Jawad, Rajaa K. Mohammad
Publikováno v: Egyptian Journal of Chemistry.
Dark and photoreactions have been employed to handle the various hazardous organic water contaminants as Synergistic technologies. The removal (dark reaction) and the photo-decolorization ( photoreaction) of azo carmosine dye (E122) as a food dye in
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5784be783100c2150ef570fbbd996186
https://doi.org/10.21608/ejchem.2021.67501.3459
Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání

Omezení vyhledávání
Plný text Recenzováno Digitální knihovna AV ČR
Zdroje