Detection and removal of heavy metal ions: a review
LA Malik, A Bashir, A Qureashi, AH Pandith - Environmental Chemistry …, 2019 - Springer
In aqueous systems, heavy metal ions, when present in excess than permissible limits, are
dangerous for human beings and aquatic life. Heavy metals cannot be degraded. Rather …
dangerous for human beings and aquatic life. Heavy metals cannot be degraded. Rather …
Electrochemical sensors for heavy metal ion detection in aqueous medium: a systematic review
SF Sulthana, UM Iqbal, SB Suseela, R Anbazhagan… - ACS …, 2024 - ACS Publications
Heavy metal ions (HMIs) are very harmful to the ecosystem when they are present in excess
of the recommended limits. They are carcinogenic in nature and can cause serious health …
of the recommended limits. They are carcinogenic in nature and can cause serious health …
Low-cost voltammetric sensors for robust determination of toxic Cd (II) and Pb (II) in environment and food based on shuttle-like α-Fe2O3 nanoparticles decorated β …
G Li, X Qi, G Zhang, S Wang, K Li, J Wu, X Wan… - Microchemical …, 2022 - Elsevier
Simultaneous determination of multiple heavy metal ions (HMIs) at trace level is of great
significance for the environmental protection. Herein, a cost-effective voltammetric sensor …
significance for the environmental protection. Herein, a cost-effective voltammetric sensor …
Carbon-supported X-manganate (XNi, Zn, and Cu) nanocomposites for sensitive electrochemical detection of trace heavy metal ions
P Lei, Y Zhou, S Zhao, C Dong, S Shuang - Journal of Hazardous Materials, 2022 - Elsevier
Heavy metal ion pollution has always been a stringent problem facing the global
environment. Therefore, the detection of heavy metal ions has been extremely important and …
environment. Therefore, the detection of heavy metal ions has been extremely important and …
Recent advances in flow injection analysis
M Trojanowicz, K Kołacińska - Analyst, 2016 - pubs.rsc.org
A dynamic development of methodologies of analytical flow injection measurements during
four decades since their invention has reinforced the solid position of flow analysis in the …
four decades since their invention has reinforced the solid position of flow analysis in the …
Colorimetric and paper-based detection of lead using PVA capped silver nanoparticles: Experimental and theoretical approach
K Shrivas, B Sahu, MK Deb, SS Thakur, S Sahu… - Microchemical …, 2019 - Elsevier
We report a plasmonic colorimetric sensing strategy using polyvinyl alcohol (PVA) modified
silver nanoparticles (AgNPs) and paper-based analytical devices (PADs) for selective …
silver nanoparticles (AgNPs) and paper-based analytical devices (PADs) for selective …
Dual detection of mercury (II) and lead (II) ions using a facile coumarin-based fluorescent probe via excited state intramolecular proton transfer and photo-induced …
S Muthusamy, K Rajalakshmi, D Zhu, W Zhu… - Sensors and Actuators B …, 2021 - Elsevier
A Schiff base fluorophore coumarin incorporated 4-(diethylamino) salicylaldehyde (Cou-S)
is designed and synthesized to allow an excited state intramolecular proton transfer and …
is designed and synthesized to allow an excited state intramolecular proton transfer and …
A new benzothiazole azo dye colorimetric chemosensor for detecting Pb2+ ion
M Ghorbanian, S Asghari, M Tajbakhsh - Spectrochimica Acta Part A …, 2023 - Elsevier
In this work, a new benzothiazole azo dye sensor (BTS) was synthesized, and its cation
binding affinity was studied using the colorimetric method, UV–vis, and 1 H NMR spectral …
binding affinity was studied using the colorimetric method, UV–vis, and 1 H NMR spectral …
An Efficient Voltammetric Sensor Based on Graphene Oxide-Decorated Binary Transition Metal Oxides Bi2O3/MnO2 for Trace Determination of Lead Ions
G Li, X Qi, Y Xiao, Y Zhao, K Li, Y Xia, X Wan, J Wu… - Nanomaterials, 2022 - mdpi.com
Herein we present a facile synthesis of the graphene oxide-decorated binary transition metal
oxides of Bi2O3 and MnO2 nanocomposites (Bi2O3/MnO2/GO) and their applications in the …
oxides of Bi2O3 and MnO2 nanocomposites (Bi2O3/MnO2/GO) and their applications in the …
Inhibition of CRISPR-Cas12a trans-cleavage by lead (II)-induced G-quadruplex and its analytical application
Y Yu, W Li, X Gu, X Yang, Y Han, Y Ma, Z Wang… - Food Chemistry, 2022 - Elsevier
In this work, the inhibition of clustered regularly interspaced short palindromic repeats
(CRISPR)-CRISPR associated protein (Cas) trans-cleavage by Pb 2+-induced G …
(CRISPR)-CRISPR associated protein (Cas) trans-cleavage by Pb 2+-induced G …