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Updated: Jan 11, 2026

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes
Published on: August 16, 2018
Synthesis of hierarchically porous imine-linked covalent organic framework films via amorphous-to-crystalline
Jian Zhou1, Jingting Wang1, Jie Wang1
1MOE Key Laboratory of Applied Surface and Colloid Chemistry, Institute of New Concept Sensors and Molecular Materials, School of Chemistry and Chemical Engineering, Shaanxi Normal University, Xi'an 710119, P. R. China. zhongshan.liu@snnu.edu.cn.
Abstract:
Improving the processability of covalent organic frameworks (COFs) is of significance for practical applications. Here we present a two-step method including film shaping and amorphous-to-crystalline transformation for the synthesis of COF films with hierarchical porosity. Leveraging its solution processability, we further demonstrate COF/polyacrylonitrile composites with enhanced mechanical properties.

