The contamination containing trace heavy metal ions (HMIs) has received great attentions,
as it poses serious threats to ecological system and human health. Hence, the …

Abstract The ZIF-7@ ZIF-67/PES composite was synthesized and applied for efficient
dispersive solid-phase extraction (DSPE) of bisphenol A (BPA) and 2-phenyl phenol (BPh) …

As a highly efficient adsorbent, the zinc-based metal-organic framework has been
successfully synthesized from zinc as the metal ion and histamine as an organic linker under …

An easy and efficient homogeneous adsorption of chitosan for metal ions in a single and
binary metal ion systems was investigated. The chitosan solution was firstly mixed into the …

Herein, an ultrasonic assisted dispersive micro-solid phase extraction (d-μSPE) method
along with a graphite furnace atomic absorption spectrometry (GF-AAS) for the …

The study includes the preparation, characterisation, and application of a new adsorbent, 3-
aminopropyltriethoxysilane modified chrysin (CHY-APTES), to extract Pb (II), Cr (III), and Cd …

A novel magnetic borate-modified MXene composite was prepared by in situ growth of Fe 3
O 4 particles onto the surface of phenylboronic acid modified Ti 3 C 2 T x nanosheets. The …

An electrochemical sensor was fabricated for arsenite detection using graphene oxide-
assisted generation of prussian blue nanoparticles as enhanced redox signal label. The 5 …

Here, nanocomposite-decorated laser-induced graphene-based flexible hybrid sensor is
newly developed for simultaneous detection of heavy metals, pesticides, and pH in …

Herein, a new ultrasonic-assisted dispersive solid-phase extraction method using a
TiO2/magnetic graphene-based sorbent in conjunction with the HPLC-diode array detection …