The fabrication of 3D hierarchical flower-like δ-MnO<sub>2</sub>@COF nanocomposites for the efficient and ultra-fast removal of UO<sub>2</sub><sup>2+</sup> ions from aqueous solution
Xin Zhong, Zhipeng Lü, Wen Liang, Xiaojie Guo, Baowei Hu
Abstract
3D flower-like δ-MnO<sub>2</sub>@TpPa-1 composites was constructed though the integration of δ-MnO<sub>2</sub> nano-flowers with a covalent organic framework (TpPa-1) <italic>via</italic> ultrasonication process. δ-MnO<sub>2</sub>@TpPa-1 a promising adsorbent for spent-nuclear-fuel reprocessing.
Topics & Concepts
Aqueous solutionNanocompositeAdsorptionFabricationCovalent bondMaterials scienceIonChemical engineeringNuclear chemistryChemistryNanotechnologyPhysical chemistryOrganic chemistryMedicinePathologyAlternative medicineEngineeringCovalent Organic Framework ApplicationsRadioactive element chemistry and processingMetal-Organic Frameworks: Synthesis and Applications