Imparting multi-functionality to covalent organic framework nanoparticles by the dual-ligand assistant encapsulation strategy.

ABSTRACT: The potential applications of covalent organic frameworks (COFs) can be further developed by encapsulating functional nanoparticles within the frameworks. However, the synthesis of monodispersed core@shell structured COF nanocomposites without agglomeration remains a significant challenge. Herein, we present a versatile dual-ligand assistant strategy for interfacial growth of COFs on the functional nanoparticles with abundant physicochemical properties. Regardless of the composition, geometry or surface properties of the core, the obtained core@shell structured nanocomposites with controllable shell-thickness are very uniform without agglomeration. The derived bowl-shape, yolk@shell, core@satellites@shell nanostructures can also be fabricated delicately. As a promising type of photosensiti

SUBMITTER: Chen L 

PROVIDER: S-EPMC8316466 | biostudies-literature | 2021 Jul

REPOSITORIES: biostudies-literature