Thiol-functionalized magnetic biochar as an efficient sorbent for magnetic dispersive micro-SPE coupled with ICP-MS determination of Pb( ii ), Cd( ii ), and Hg( ii ) in environmental waters

Journal of Analytical Atomic Spectrometry 2026

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Authors: Vu Thi Hoa, Van Cuong Nguyen
DOI: 10.1039/d5ja00439j
Cited by: 1
References: 40

Abstract

A thiol-functionalized magnetic biochar enables rapid magnetic dispersive micro-solid-phase extraction of Pb( ii ), Cd( ii ), and Hg( ii ) from water samples, followed by ultra-trace determination using ICP-MS.

Fields of Study & Subjects

Analytical chemistry methods development Adsorption and biosorption for pollutant removal Molecular Sensors and Ion Detection

Publication details

Journal / source
Journal of Analytical Atomic Spectrometry
Publisher
Royal Society of Chemistry (RSC)
Volume
41
Issue
4
Pages
1354–1363
Publication date
1 January 2026
Language
EN