Fabrication and characterization of MgCo2O4 for solid phase extraction of Pb (II) from environmental samples and its detection with high-resolution continuum source …

M Soylak, M Alasaad, Ö Özalp - Microchemical journal, 2022 - Elsevier
Abstract Magnesium cobaltite (MgCo 2 O 4) nanosorbent was prepared by hydrothermal
synthesis method. It has been characterized by various techniques such as FTIR, XRD and …

Spectrophotometric and fluorometric methods for effective monitoring of rust state in boiler systems and Fe2+ ion in pharmaceutical samples

MA El-Bindary, A Shahat, IM El-Deen, MA Khalil… - Journal of Molecular …, 2023 - Elsevier
In this paper, we describe the development of a novel chemical sensor with good prospects
for assessing the degree of Fe 2+ ion rusting in various water samples such as boiler …

Enhanced adsorption and evaluation of tetracycline removal in an aquatic system by modified silica nanotubes

K Althumayri, A Guesmi, WA El-Fattah, A Houas… - ACS …, 2023 - ACS Publications
In the present study, a nanocomposite adsorbent based on mesoporous silica nanotubes
(MSNTs) loaded with 3-aminopropyltriethoxysilane (3-APTES@ MSNTs) was synthesized …

An effective procedure used metal–organic framework for determination of cadmium ions in real tap water and human blood plasma samples

AAA Sari, SO Alzahrani, ISS Alatawi… - … Acta Part A: Molecular …, 2025 - Elsevier
Abstract A newly developed 2H5MA-MOF sensor by covalently linking NH 2-MIL-53 (Al) with
2′-Hydroxy-5′-methylacetophenon, designed for highly sensitive and selective detection …

Fluorescence determination of Fe (iii) in drinking water using a new fluorescence chemosensor

GM Khairy, AS Amin, SMN Moalla, A Medhat… - RSC …, 2022 - pubs.rsc.org
A new fluorescence chemosensor based on (Z)-2-(1-(3-oxo-3H-benzo [f] chromen-2-yl)
ethylidene) hydrazine-1-carbothioamide (CEHC) has been developed for the determination …

A colorimetric sensor based on 2, 3-bis (6-chloropyridin-2-yl)-6-fluoroquinoxaline for naked-eye detection of Iron (III) and its application in real sample analysis

SR Alizadeh, P Biparva, Z Hashemi… - … Acta Part A: Molecular …, 2025 - Elsevier
Iron ions are crucial for numerous biological processes, and the levels of these ions have a
significant impact on human well-being. Hence, it is essential to identify the level of Iron ions …

Dye-sensitized lanthanide-doped upconversion nanoprobe for enhanced sensitive detection of Fe3+ in human serum and tap water

ZH Zhang, XB Zhang, P Wang, SH Xu, ZQ Liang… - … Acta Part A: Molecular …, 2024 - Elsevier
Abstract Iron ion (Fe 3+) detection is crucial for human health since it plays a crucial role in
many physiological activities. In this work, a novel Schiff-base functionalized cyanine …

Robust and Ultrasensitive Chemosensor Based on Bifunctionalized MIL‐101 (Al) for Fluorescent Detection of Ferric Ions in Serum and Pharmaceutical Tablets

AA Yakout, MT Basha, A Shahat - ChemistrySelect, 2022 - Wiley Online Library
Novel robust metal‐organic frameworks (5‐FSA= N‐MIL‐101 (Al)) was fabricated based on
simple covalent binding of NH2‐MIL‐101 (Al) and 5‐formylsalicylic acid (5‐FSA) for …

A direct one-step synthesis of a smart graphene/silica nanocomposite and its application for improving the acid resistance and corrosion resistance properties of …

Y Jia, K Zhang - RSC advances, 2024 - pubs.rsc.org
Graphene has attracted tremendous attention as a potential building block of modern high
performance coating systems. Herein, we demonstrate a green method for making reduced …

Luminescent Zn(II) and Cd(II) coordination polymers based on naphthalene tetracarboxylic acid and 4,4'-bipyridine for sensing of nitrobenzene, Fe3+ and Cr2O72− …

JJ Wang, XL Han, JX Chen, JX Li, MJ Zuo… - Journal of …, 2022 - Taylor & Francis
Two luminescent Zn (II) and Cd (II) metal-organic frameworks (MOFs) containing 1, 4, 5, 8-
naphthalene tetracarboxylic acid (H4L') and 4, 4'-bipyridine (4bpy),[ZnL (4bpy) 0.5 (DMA)] n …