Green Hydrogen Generation from Eco-Friendly and Cost-Effective Red Sea Water Using a Highly Photocatalytic Nanocomposite Film, As2O3/Poly-3-methylaniline

M Rabia, AM Elsayed, M Abdallah Alnuwaiser… - Journal of Composites …, 2023 - mdpi.com
The primary objective of this research is to address the energy challenges by introducing an
innovative nanocomposite material. This material is designed to facilitate the conversion of …

CuFeO2/Cu Photoelectrode Modified with SrTiO3 Perovskite for Efficient Hydrogen Generation from Sanitation Water

A Ahmed, AM Ahmed, AA Abdel-Khaliek… - … Journal of Energy …, 2023 - Wiley Online Library
We prepared a perovskite material, copper‐doped strontium titanate (Cu‐SrTiO3), using the
chemical bath deposition method and cast it on a CuFeO2/Cu photoelectrode to generate …

Quantum dot supernova-like-shaped Arsenic (III) sulfide-oxide/polypyrrole thin film for optoelectronic applications in a wide optical range from ultraviolet to infrared

F H. Alkallas, A M. Elsayed, A Ben Gouider Trabelsi… - Catalysts, 2023 - mdpi.com
A quantum dot (QD) thin film of arsenic (III) oxide-hydroxide/polypyrrole (As2S3-As2O3/Ppy)
with a supernova-like shape has been developed for optoelectronic applications across a …

Synthesis of Cr (III)‐morin complex: Characterization and antioxidant study

QK Panhwar, S Memon - The Scientific World Journal, 2014 - Wiley Online Library
The complex formation between Cr (III) and morin was carried out in methanol and
confirmed by analytical characterization using UV‐Vis, IR, 1H NMR, and TG‐DTA. UV‐Vis …

Kinetics and mechanism of periodate oxidation of two ternary nitrilotriacetatochromium (III) complexes involving histidine and aspartate co-ligands

HA Ewais, MA Habib, SAK Elroby - Transition Metal Chemistry, 2010 - Springer
The oxidation of [Cr III (HNTA)(Hist)(H 2 O)]− and [Cr III (HNTA)(Asp)(H 2 O)]−(NTA=
nitrilotriacetate, Hist= l-histidinate and Asp= dl-aspartate) by periodate in aqueous medium …

Mn (IV) oxide/Mn (IV) sulfide/poly-2-amino-1-mercaptobenzene for green hydrogen generation

M Rabia, AM Elsayed, MA Alnuwaiser - Surface Innovations, 2023 - icevirtuallibrary.com
A manganese (IV) oxide (MnO2)–manganese (IV) sulfide (MnS2)/poly-2-amino-1-
mercaptobenzene (P2AMB) nanocomposite is prepared through a polymerization reaction …

One‐step, two‐electron oxidation of cis‐diaquabis(1,10‐phenanthroline)chromium(III) to cis‐dioxobis(1,10‐phenanthroline)chromium(V) by periodate in aqueous …

IH Ali, Y Sulfab - International Journal of Chemical Kinetics, 2011 - Wiley Online Library
The kinetics of oxidation of cis‐[CrIII (phen) 2 (H2O) 2] 3+(phen= 1, 10‐phenanthro‐line) by
IO4− has been studied in aqueous acidic solutions. In the presence of a vast excess of …

Synthesis and characterization of Cr (III)-ascorbic acid complex

IE Otuokere, KC Nwaiwu, FC Nwadire… - Journal of Applied …, 2022 - ajol.info
Ascorbic acid is a powerful antioxidant because of its ability to eliminate free radicals
generated by the body. The ability of this compound to protect the body cells and its …

Kinetics and mechanism of oxidation of cis-diaquabis(glycinato)chromium(III) by periodate ion in aqueous solutions

IH Ali, Y Sulfab - Transition Metal Chemistry, 2013 - Springer
The kinetics of oxidation of cis-Cr III (gly) 2 (H 2 O) 2+(gly= glycinate) by IO _ 4^-has been
studied in aqueous solutions. The reaction is first order in the chromium (III) complex …

Spin State Tunes Oxygen Atom Transfer towards FeIVO Formation in FeII Complexes

CE Castillo, I Gamba, L Vicens… - … A European Journal, 2021 - Wiley Online Library
Oxoiron (IV) complexes bearing tetradentate ligands have been extensively studied as
models for the active oxidants in non‐heme iron‐dependent enzymes. These species are …