Gold nanoparticle-based colorimetric sensors: Properties and application in detection of heavy metals and biological molecules

SAF Kusuma, JA Harmonis, R Pratiwi, AN Hasanah - Sensors, 2023 - mdpi.com
During the last decade, advances have been made in nanotechnology using nanomaterials,
leading to improvements in their performance. Gold nanoparticles (AuNPs) have been …

Stainless Steel Mesh in Electrochemistry: Comprehensive Applications and Future Prospects

FO Al‐Qwairi, S Shaheen Shah… - Chemistry–An Asian …, 2024 - Wiley Online Library
Stainless steel mesh (SSM) has emerged as a cornerstone in electrochemical applications
owing to its exemplary versatility, electrical conductivity, mechanical robustness, and …

Silver nanoparticles coated poly [2-(Methacryloyloxy) Ethyl] trimethylammonium chloride on jute carbon for nitrite detection

A Awal, MM Mia, BA Johan, MAK Hossain, F Ferdaus… - Topics in …, 2024 - Springer
Due to its significance in environmental monitoring, food safety, and clinical diagnostics, the
nitrite ion (NO 2−) is commonly detected using electrochemical techniques. To improve the …

Electrochemical detection of sulfite using gold nanoparticles decorated poly [2-(methacryloyloxy) ethyl] trimethylammonium chloride: kinetic and mechanistic studies

A Awal, MM Mia, F Ferdaus, MAK Hossain… - Nano …, 2024 - iopscience.iop.org
Abstract Sulfites (SO 3 2−) are widely used in various industries as a preservative in
beverages, pharmaceutical products, wines, foods, and cosmetics. As a preservative, it …

Solid-Phase Spectrometric Determination of Organic Thiols Using a Nanocomposite Based on Silver Triangular Nanoplates and Polyurethane Foam

A Furletov, V Apyari, P Volkov, I Torocheshnikova… - Sensors, 2023 - mdpi.com
Adsorption of silver nanoparticles on polymers may affect the processes in which they
participate, adjusting the analytical characteristics of methods for the quantitation of various …

Jute stick-based industrial artefact towards sustainable development goals

S Dutta, S Saravanabhupathy, P Jayaseelan… - Industrial Crops and …, 2024 - Elsevier
Jute sticks, a byproduct of jute production and processing, have long been overlooked and
underutilized despite their potential as a valuable resource. The study focuses on …

Properties of Electrode Materials and Electrolytes in Supercapacitor Technology

SS Shah, MA Aziz - Journal of Chemistry and Environment, 2024 - jspae.com
This thorough review article offers a cutting-edge analysis of the essential characteristics
and developments in electrode materials and electrolytes for supercapacitor technology. We …

The preparation of AuNPs/B-dNACNs and their application in P-aminophenol electrochemical sensing

W Hou, X Kang, J Lin, M **e, Y Li - New Journal of Chemistry, 2023 - pubs.rsc.org
In this work, bagasse derived nitrogen-doped activated carbon (B-dNAC) was prepared
using waste sugarcane as a carbon precursor via a KOH-urea activated method. Then, gold …

Electrochemical detection of nitrite at Co (II) and Ru (II)-based metallo-supramolecular polymer-modified glassy carbon electrode and study the kinetics of electron …

A Awal, MM Mia, SM Nayem, MR Akanda… - Journal of Applied …, 2025 - Springer
In this study, a metallo-supramolecular polymer (metallo-SMP) was synthesized using Co (II)
and Ru (II) with a bisterpyridine ligand, referred to as polyCoRu. It was utilized as an …

Conductive Carbon from Taro Stems for Simultaneous Detection of Hydroquinone and Catechol

N Sultana, SM Abu Nayem, A Awal, M Hoque… - …, 2024 - Wiley Online Library
This study shows that incorporating taro carbon (TC) into a glassy carbon electrode (GCE)
significantly enhanced surface charge transfer characteristics and conductivity and …