Design and preparation of magnetic mesoporous melamine–formaldehyde resin: A novel material for pre‐concentration and determination of silver

Y Zhao, L Xu, C Yang, T Chen… - Applied Organometallic …, 2019 - Wiley Online Library
Using commercially available melamine and formaldehyde as the starting materials, a
magnetic mesoporous melamine–formaldehyde resin (MMF@ Fe3O4) possessing large …

Solid phase extraction and trace monitoring of cadmium ions in environmental water and food samples based on modified magnetic nanoporous silica

F Omidi, M Behbahani, MK Bojdi… - Journal of Magnetism and …, 2015 - Elsevier
A new method has been developed for trace separation/preconcentration of cadmium ions
using pyridine-functionalized magnetic nanoporous silica material (called Py-Fe 3 O 4 …

Synthesis and characterization of pyridine-functionalized magnetic mesoporous silica and its application for preconcentration and trace detection of lead and copper …

M Behbahani, AA Akbari, MM Amini, A Bagheri - Analytical Methods, 2014 - pubs.rsc.org
We present a study on the synthesis, characterization and application of a pyridine-
functionalized magnetic mesoporous silica material (called Py-Fe3O4@ MCM-41) as an …

Metal-organic framework derived magnetic nanoporous carbon as an adsorbent for the magnetic solid-phase extraction of chlorophenols from mushroom sample

L Hao, XL Liu, JT Wang, C Wang, QH Wu… - Chinese Chemical …, 2016 - Elsevier
In this work, a metal-organic framework derived nanoporous carbon (MOF-5-C) was
fabricated and modified with Fe 3 O 4 magnetic nanoparticles. The resulting magnetic MOF …

Magnetic mesoporous polymelamine-formaldehyde resin as an adsorbent for endocrine disrupting chemicals

Y Song, R Ma, C Jiao, L Hao, C Wang, Q Wu, Z Wang - Microchimica Acta, 2018 - Springer
A magnetic mesoporous poly (melamine-formaldehyde) composite (Fe 3 O 4-mPMF) was
prepared via grafting poly (melamine-formaldehyde) onto the surface of amino …

Magnetically recoverable mesoporous melamine–formaldehyde nanoparticles as an efficient adsorbent for hexavalent chromium removal

Z Lv, D Zhao, C Liang, J Cui, Y Cai, S Xu - RSC advances, 2015 - pubs.rsc.org
Functional porous nanoparticles have been considered as potential adsorbents for
chromium (Cr) removal due to their unique properties such as high surface area, nanosized …

Evaluation of Fe 3 O 4@ SiO 2–MOF-177 as an advantageous adsorbent for magnetic solid-phase extraction of phenols in environmental water samples

GH Wang, YQ Lei, HC Song - Analytical Methods, 2014 - pubs.rsc.org
Metal–organic frameworks (MOFs), a novel class of hybrid inorganic–organic materials,
possess high surface area, good thermal stability and selectivity, and thus have great …

Magnetic solid-phase extraction based on modified magnetic meso-porous silica nanospheres for pre-concentration of trace amounts of gold/silver samples in the …

M Mohammadpour, H Razmi - Journal of Porous Materials, 2022 - Springer
In this study, a sufficient nanostructure sorbent was produced via Fe3O4 magnetic meso-
poroussilica and cetyltrimethylammonium bromide (CTAB) as surfactant sample by using a …

Solid phase extraction of Cu2+, Ni2+, and Co2+ ions by a new magnetic nano-composite: excellent reactivity combined with facile extraction and determination

P Azizi, M Golshekan, S Shariati… - Environmental monitoring …, 2015 - Springer
In the present study, silica magnetite mesoporous nanoparticles functionalized with a new
chelating agent were synthesized and introduced as a magnetic solid phase for …

Nanocomposites of functionalized Metal− Organic frameworks and magnetic graphene oxide for selective adsorption and efficient determination of Lead (II)

Y Wang, K Lin, Y Liu, X Deng - Journal of Solid State Chemistry, 2022 - Elsevier
A novel nanocomposite of functionalized Metal− Organic frameworks and magnetic
graphene oxide (Fe 3 O 4@ C-GO-MOF) was successfully synthesized as a new magnetic …