The microwave-assisted solvothermal synthesis of a crystalline two-dimensional covalent organic framework with high
Hao Wei1, Shuangzhi Chai, Nantao Hu
1Key Laboratory for Thin Film and Microfabrication Technology of Ministry of Education, School of Electronic Information and Electrical Engineering, Shanghai Jiao Tong University, Shanghai 200240, P. R. China. haowei@sjtu.edu.cn zhiyang@sjtu.edu.cn lmwei@sjtu.edu.cn.
Abstract:
We report the synthesis of a two-dimensional enamine-linked covalent organic framework (COF) using a rapid microwave-assisted solvothermal method in significantly less time and high yield under a relatively low temperature. This COF was found to have a high crystallinity, high stability, high BET surface area, and a high CO2 capacity and adsorption selectivity of CO2/N2.


