Thickness effect of Al2O3 as buffer layer on Alq3 sensitivity for toxic gas

AS Mohammed, OA Fahad, A Ramizy, EY Salih - Ceramics International, 2021 - Elsevier
Gas sensitivity improved and becomes more stable when a buffer layer (Al 2 O 3) inserted
between the active layer (Alq 3) and glass substrate. In this paper, we introduce a device …

Superparamagnetic Fe3O4 nanoparticles capped with silver induce apoptosis of colon cancer cells via damaging DNA@ increasing ROS

WK Abdulkadhim, MA Mohammed, A Alasadi - Nano-Structures & Nano …, 2024 - Elsevier
A sol-gel approach was used to create magnetite nanoparticles (Fe 3 O 4 NPs) as a core
and silver (Ag) as a shell. Ag-Fe 3 O 4 NPs were identified by x-ray diffraction (XRD) and …

[PDF][PDF] Tailored physical and optical traits of TiO thin film formed via spray pyrolysis strategy: influence of annealing temperature change

ML Hussein, GA Kadhim, AA Salim - NeuroQuantology, 2021 - researchgate.net
Based on the worldwide technological interest, titanium oxide (TiO) thin film with its adapted
form is well-known in the solar batteries and optoelectronic devices. Hence, we prepared a …

Preparation ofZincOxide Nanoparticles by UV-IrradiationMethod in Two Different Media

NAM Noori, MA Mohammed - Journal of Physics: Conference …, 2021 - iopscience.iop.org
Abstract The zinc oxidenanoparticles (ZnO NPs) were prepared in two media. The first one
was in an aqueous medium resulting from the reaction of urea with zinc acetate at 0.3 M …

The effect of heat treatment and mixing ratios on optical properties of (Cupc/Alq3) thin films

ZM Hassan, AF Abdulameer - AIP Conference Proceedings, 2024 - pubs.aip.org
In this work, an organic semiconductor of copper (II) phthalocyanine (CuPc) and Tris (8-
hydroxyquinoline) aluminum (III)(Alq3) were entirely dissolved in Chloroform with various …