The synthesis through click chemistry of triethoxysilylated cyclen derivative-based ligands is described. Different methods were used such as the copper catalyzed Huisgen's reaction, or thiol-ene reaction for the functionalization of the cyclen scaffold with azidopropyltriethoxysilane or mercaptopropyltriethoxysilane, respectively. These ligands were then grafted on magnetic mesoporous silica nanoparticles (MMSN) for extraction and separation of Ni(ii) and Co(ii) metal ions from model solutions. The bare and ligand-modified MMSN materials revealed high adsorption capacity (1.0-2.13 mmol g(-1)) and quick adsorption kinetics, achieving over 80% of the total capacity in 1-2 hours
Silica-based mesoporous materials have received growing attention in metal recovery from industrial ...
A novel nano-hybrid was synthesized through immobilization of amine-functionalized silica gel nanopa...
In this study, the as-prepared spherical mesoporous silica was modified by amino and cyano groups vi...
The synthesis through click chemistry of triethoxysilylated cyclen derivative-based ligands is descr...
International audienceThe preparation of two cyclens both possessing two triethoxysilyl groups throu...
Magnetic cobalt nanoparticles coated with a thin carbon shell were produced by means of a scalable m...
Mesoporous materials with well-defined pore size and structure have applications in a wide range of ...
Recycling of magnetic materials based on Rare Earth Elements (REE) is of major interest in the view ...
Silica gel surface modified with imidazolylpropyl group was used to adsorb MX2 (M = Mn, Ni, Cu, Zn, ...
The 4-amino-2-hydroxyacetophenone was immobilized onto silica gel modified with 3-aminopropyltrimeth...
The synthesis of imprinted amino-functionalized mesoporous silica (IAFMS) are using lead, copper, an...
Novel silica-based adsorbents were synthesized by grafting the surface of SiO2 nanoparticles with am...
Novel silica-based adsorbents were synthesized by grafting the surface of SiO2 nanoparticles with am...
This study investigated the removal of heavy metals such as Ni(II), Cu(II), and Cr(III) in aqueous s...
Immobilized dithiocarbamate was prepared by reacting a 3-propylethylenediamine group, covalently bon...
Silica-based mesoporous materials have received growing attention in metal recovery from industrial ...
A novel nano-hybrid was synthesized through immobilization of amine-functionalized silica gel nanopa...
In this study, the as-prepared spherical mesoporous silica was modified by amino and cyano groups vi...
The synthesis through click chemistry of triethoxysilylated cyclen derivative-based ligands is descr...
International audienceThe preparation of two cyclens both possessing two triethoxysilyl groups throu...
Magnetic cobalt nanoparticles coated with a thin carbon shell were produced by means of a scalable m...
Mesoporous materials with well-defined pore size and structure have applications in a wide range of ...
Recycling of magnetic materials based on Rare Earth Elements (REE) is of major interest in the view ...
Silica gel surface modified with imidazolylpropyl group was used to adsorb MX2 (M = Mn, Ni, Cu, Zn, ...
The 4-amino-2-hydroxyacetophenone was immobilized onto silica gel modified with 3-aminopropyltrimeth...
The synthesis of imprinted amino-functionalized mesoporous silica (IAFMS) are using lead, copper, an...
Novel silica-based adsorbents were synthesized by grafting the surface of SiO2 nanoparticles with am...
Novel silica-based adsorbents were synthesized by grafting the surface of SiO2 nanoparticles with am...
This study investigated the removal of heavy metals such as Ni(II), Cu(II), and Cr(III) in aqueous s...
Immobilized dithiocarbamate was prepared by reacting a 3-propylethylenediamine group, covalently bon...
Silica-based mesoporous materials have received growing attention in metal recovery from industrial ...
A novel nano-hybrid was synthesized through immobilization of amine-functionalized silica gel nanopa...
In this study, the as-prepared spherical mesoporous silica was modified by amino and cyano groups vi...
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