Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Mohammed T. Hussein"'
Publikováno v:
Iraqi Journal of Physics, Vol 21, Iss 3 (2023)
The electronic characteristics, including the density of state and bond length, in addition to the spectroscopic properties such as IR spectrum and Raman scattering, as a function of the frequency of Sn10O16, C24O6, and hybrid junction (Sn10O16/C24O6
Externí odkaz:
https://doaj.org/article/fc5ae476d3cf4623ae4de2cbdcb359c7
Autor:
Ali l. Abed, Mohammed T. Hussein
Publikováno v:
Iraqi Journal of Physics, Vol 20, Iss 2 (2022)
Beryllium Zinc Oxide (BexZn1-xO) ternary nano thin films were deposited using the pulsed laser deposition (PLD) technique under a vacuum condition of 10-3 torr at room temperature on glass substrates with different films thicknesses, (300, 600 and 90
Externí odkaz:
https://doaj.org/article/e69244b613b044ce968ace7d5eb089ed
Publikováno v:
Iraqi Journal of Physics, Vol 19, Iss 48 (2021)
Thin films of CuPc of various thicknesses (150,300 and 450) nm have been deposited using pulsed laser deposition technique at room temperature. The study showed that the spectra of the optical absorption of the thin films of the CuPc are two bands of
Externí odkaz:
https://doaj.org/article/a8220684da6e441a9b8eff737f5b3654
Autor:
Mohammed T. Hussein, Safaa ahmed S. Al-Qaysi, Munther H. Rathi, Qasim I. Hussein, Tarek A.A. Moussa
Publikováno v:
Baghdad Science Journal, Vol 17, Iss 3(Suppl.) (2020)
The members of the family of Eentrobacteriaceae harbour a gene cluster called polyketide synthase (pks) island. This cluster is responsible for the synthesis of the genotoxin colibactin that might have an important role in the induction of double-str
Externí odkaz:
https://doaj.org/article/b8799695a55a42a1a62aca51f6450277
Autor:
Mohammed T. Hussein
Publikováno v:
Iraqi Journal of Physics, Vol 15, Iss 33 (2019)
III-V zinc-blende AlP, AlAs semiconductors and their alloy Aluminum Arsenide phosphide Al AsxP1-x ternary nanocrystals have been investigated using Ab- initio density functional theory (Ab-initio-DFT) at the generalized-gradient approximation (GGA) l
Externí odkaz:
https://doaj.org/article/dc0bccc2bba449f18f74e20eb22d08f3
Autor:
Mohammed T. Hussein
Publikováno v:
Engineering and Technology Journal, Vol 27, Iss 13, Pp 2301-2306 (2009)
Photo-ions of rubidium were generated due to the interaction of effusive Rbatomic beam with the C.W. UV lamp of 2.5 KW power. The photo-ions isotopicof (Rb85 & Rb87 ) were extracted and analyzed by a quadruple mass filter. Themeasured photo-ion curre
Externí odkaz:
https://doaj.org/article/6a876d8f8768478aa32c3520c2ef10ea
Autor:
Mohammed T. Hussein
Publikováno v:
مجلة النهرين للعلوم الهندسية, Vol 12, Iss 1, Pp 58-61 (2009)
The design, construction and operation of a transversely excited N2 laser using low inductance capacitors, is presented, the laser pulse generation is 1200μJ with pulse width 8ns when operated at about 30mbar with applied voltage of 15-30 kV. The sy
Externí odkaz:
https://doaj.org/article/e4b481ee2cad4534bf27085e13d60eaa
Publikováno v:
AIP Advances, Vol 4, Iss 12, Pp 127119-127119-10 (2014)
Gallium arsenide diamondoids structural and vibrational properties are investigated using density functional theory at the PBE/6-31(d) level and basis including polarization functions. Variation of energy gap as these diamondoids increase in size is
Externí odkaz:
https://doaj.org/article/2bfb5995e49a48a2a698185c6c9f01e1
Publikováno v:
Iraqi Journal of Physics, Vol 10, Iss 19 (2012)
The electronic structure of zinc blend indium gallium phosphide In0.5Ga0.5P nanocrystals which have dimension (2-2.8 nm) is investigated using the density functional theory coupled with large unit cell (LUC) for the different size core (8 ,16,54,64)
Externí odkaz:
https://doaj.org/article/de574f75305f4ae5a97108e46469b319
Autor:
Mohammed T. Hussein
Publikováno v:
Iraqi Journal of Physics, Vol 10, Iss 17 (2012)
Ab – initio density function theory (DFT) calculations coupled with Large Unit Cell (LUC) method were carried out to evaluate the electronic structure properties of III-V zinc blend (GaAs). The nano – scale that have dimension (1.56-2.04)nm. The
Externí odkaz:
https://doaj.org/article/efe3a6a4a222459db9f4772ca13300bf