A review on detection of heavy metal ions in water–an electrochemical approach

MB Gumpu, S Sethuraman, UM Krishnan… - Sensors and actuators B …, 2015 - Elsevier
Most of the metal ions are carcinogens and lead to serious health concerns by producing
free radicals. Hence, fast and accurate detection of metal ions has become a critical issue …

Metal ion complexes with native cyclodextrins. An overview

E Norkus - Journal of Inclusion Phenomena and Macrocyclic …, 2009 - Springer
Metal ion complexes with native cyclodextrins. An overview | Journal of Inclusion Phenomena
and Macrocyclic Chemistry Skip to main content SpringerLink Account Menu Find a journal …

Smartphone-powered portable chemiresistive sensing system for label free detection of lead ions in water

S Mohanty, G Chowdary, SG Singh - Microchemical Journal, 2023 - Elsevier
Lead (Pb) is a toxic heavy metal that can contaminate water sources and cause serious
health problems. Detecting Pb in water is essential for protecting public health and the …

Electrochemical sensing of lead in drinking water using β-cyclodextrin-modified MWCNTs

AU Alam, MMR Howlader, NX Hu, MJ Deen - Sensors and Actuators B …, 2019 - Elsevier
A simple, facile and low-cost modification of multiwalled carbon nanotubes (MWCNT) with β-
cyclodextrin (βCD) through a physical (Phys) and a covalent approach via Steglich …

Quercetin displacement caused by sodium dodecyl sulphate on inclusion complex quercetin-beta cyclodextrin in an acid environment

JC Alva-Ensastegui, M Palomar-Pardavé… - … of Photochemistry and …, 2023 - Elsevier
The global formation constants of two inclusion complexes formed from quercetin (QH 5)
and beta-cyclodextrin (βCD) in ClO 4-0.1 M pH 4.7 were calculated with the support of …

β-Cyclodextrin functionalized rGO films for lead sensing

M Deb, S Saxena, R Bandyopadhyaya… - Materials Science and …, 2021 - Elsevier
Graphene based materials have become the materials of choice for sensing applications
due to their large surface area, high electrical conductivity and their ability to interact with …

Influence of the HClO4 concentration on the β-CD electropolimerization over a carbon paste electrode and on dopamine's electrochemical response

S Corona-Avendaño, MT Ramírez-Silva… - Electrochimica …, 2013 - Elsevier
The present work shows the influence of HClO4 concentration, in the 0.1–2M range, and of
the cycles number applied, namely 5, 10, 15 and 30, during formation of a β-cyclodextrin, β …

Electrochemical quantification of the thermodynamic equilibrium constant of the tenoxicam-β-cyclodextrin inclusion complex formed on the surface of a poly-β …

DS Guzmán-Hernández, M Palomar-Pardavé… - Electrochimica …, 2014 - Elsevier
In this work it is shown that when a carbon paste electrode, CPE, is modified with a β-
cyclodextrin polymer, the tenoxicam oxidation becomes an adsorption controlled process …

Novel cyclodextrin modified electrodes for pharmaceutical and biomedical applications

L Fritea - 2015 - theses.hal.science
The cyclodextrin modified electrodes with enhanced analytical performances represent an
attractive promise for the future development of electrochemical (bio) sensors and remain a …

[PDF][PDF] Electrochemical Sensing of Lead in Drinking Water Using MWCNTs and β-Cyclodextrin

AU Alam, MMR Howlader, NX Hu, MJ Deen - academia.edu
Heavy metal pollution is a severe environmental problem affecting many water resources.
The nonbiodegradable nature of the heavy metals such as lead (Pb) causes severe human …