Search Results - "Ghazy, Omayma"

Synthesis of montmorillonite/chitosan/ammonium acrylate composite and its potential application in river water flocculation by Ghazy, Omayma A., Khalil, Salwa A., Senna, Magdy M.

“…Composites based on montmorillonite/chitosan-grafted-ammonium polyacrylate (MMT/CS-g-APA) were synthesized by gamma irradiation (3–7 kGy) induced…”
Get full text

Phase Separation of Binary Blends in Polymer Nanoparticles by Kietzke, Thomas, Neher, Dieter, Kumke, Michael, Ghazy, Omayma, Ziener, Ulrich, Landfester, Katharina

“…Polymer blends in nanoparticles have been studied by transmission electron microscopy (TEM) and photoluminescence (PL) spectroscopy. The TEM studies show that…”
Get full text

Synthesis and characterization of silver/zein nanocomposites and their application by Ghazy, Omayma A., Nabih, Shimaa, Abdel‐Moneam, Yasser K., Senna, Magdy M.

“…Zein nanoparticles were prepared by the liquid‐liquid dispersion method. The particles were used as templates for growing silver nanoparticles by reduction of…”
Get full text

Preparation and Characterization of P3H:PCBM Blend Nanoparticles and Their Plasmonic Modification by Ghazy, Omayma

“…Summary In this work blends of poly(3‐hexylthiophene (P3HT) and [6,6]‐phenyl C61 butyric acid methyl ester (PCBM) in nanoparticles were prepared using the…”
Get full text

Synthesis of magnetic nanoparticles-containing nanocomposite hydrogel and its potential application for simulated radioactive wastewater treatment by Ghazy, Omayma, Hamed, Mahmoud Goneam, Breky, Mohamed, Borai, Emad Hassan

“…Nanocomposite hydrogels, bearing different functional groups, are potential materials for removing contaminants from water with high capacity and selectivity…”
Get full text

PEDOT:PSS incorporated silver nanoparticles prepared by gamma radiation for the application in organic solar cells by Ghazy, Omayma A., Ibrahim, Mervat M., Abou Elfadl, Faten I., Hosni, Hany M., Shehata, Eman M., Deghiedy, Noha M., Balboul, Mohammed R.

“…Poly(3,4-ethylenedioxythiophene):Polystyrene sulfonate (PEDOT:PSS) is a dispersion used as a buffer layer on the ITO electrode in the organic solar cells…”
Get full text

Novel Magnetite-Polymer Nanocomposite for the Removal of Some Radionuclides: Modeling and Performance Evaluation of Fixed-Bed Column Adsorption by Hamed, Mahmoud Goneam, Hassan, Reham Elsayed, Ghazy, Omayma, Borai, Emad Hassan

“…In this work, a nanocomposite based on magnetite and poly (2-acrylamido-2-methyl propane sulfonic acid sodium salt-co-maleic acid-co-styrene) was prepared by…”
Get full text

Separation and preconcentration of cerium (III) and Iron (III) on magnetic nanocomposite hydrogel by Goneam Hamed, Mahmoud, Breky, Mohamed M.E., Ghazy, Omayma, Borai, Emad Hassan

“…Iron is the most significant interfering metal ion during the purification of rare earth elements (REEs) from their mineral sources. Therefore, the current…”
Get full text

Polymer Janus Nanoparticles with Two Spatially Segregated Functionalizations by Urban, Markus, Freisinger, Birger, Ghazy, Omayma, Staff, Roland, Landfester, Katharina, Crespy, Daniel, Musyanovych, Anna

“…Janus nanoparticles with a poly(l-lactide) face and a polystyrene-based face functionalized with amine or carboxylic acid groups were synthesized via two…”
Get full text