Magnetically recyclable core–shell MOF nanoparticles of Fe<sub>3</sub>O<sub>4</sub>@PDA@UIO-66-NH<sub>2</sub> grafted by organic acids for intensified cationic dye adsorption
Yujia Fu, Yue Xu, Boxuan Lou, Xiaolan Qin, Leilei Zhang, Leilei Zhang, Haikuan Yuan, Lijuan Zhang, Lijuan Zhang, Yan Zhang, Jie Lü
Abstract
The adsorption mechanism towards MB by the two adsorbents is mainly due to IE at lower solution pH and EA at higher solution pH than their pH pzc .
Topics & Concepts
ChemistryCationic polymerizationAdsorptionPoint of zero chargeInorganic chemistryNanoparticleNuclear chemistryChemical engineeringOrganic chemistryEngineeringMetal-Organic Frameworks: Synthesis and ApplicationsNanomaterials for catalytic reactionsAdsorption and biosorption for pollutant removal