Weaving microscale wool ball-like hollow covalent organic polymers from nanorods for efficient adsorption and sensing†
Abstract
Microscale covalent organic polymers with a unique 3D hollow wool ball-like morphology have been woven from 1D nanorods by a cascade emulsion strategy with a large surface area (284 m2 g−1), which showed great potential for simultaneous removal (Qmax, 358.15 mg g−1) and fluorescent detection (detection limit, 8.0 μg L−1) of bisphenol A.