典型文献
A two-step solvothermal procedure to improve crystallinity of covalent organic frameworks and achieve scale-up preparation
文献摘要：
Covalent organic frameworks(COFs),as a novel class of functional polymers,exhibit versatile applica-tions due to their crystalline porous structures and conjugated skeletons.However,synthesis of COFs with high crystallinity still faces great challenges,especially for scale-up preparation.Herein we report a two-step solvothermal process to improve crystallinity of COFs.The first step focuses on polycondensa-tion of monomers with no need for optimizing crystallization conditions.In the second step,appropriate solvothermal conditions are used to facilitate crystallization of the COFs through defects correction and structural repairing.Furthermore,this strategy could also be applicable to scale-up synthesis of high qual-ity COFs,which lays a foundation for their practical applications.
文献关键词：
中图分类号：
作者姓名：
Xiang-Hao Han;Jia-Qi Chu;Wen-Zhuang Wang;Qiao-Yan Qi;Xin Zhao
作者机构：
Key Laboratory of Synthetic and Self-Assembly Chemistry for Organic Functional Molecules,Center for Excellence in Molecular Synthesis,Shanghai Institute of Organic Chemistry,University of Chinese Academy of Sciences,Chinese Academy of Sciences,Shanghai 200032,China;Shanghai Normal University,Shanghai 200234,China
文献出处：
引用格式：
[1]Xiang-Hao Han;Jia-Qi Chu;Wen-Zhuang Wang;Qiao-Yan Qi;Xin Zhao-.A two-step solvothermal procedure to improve crystallinity of covalent organic frameworks and achieve scale-up preparation)[J].中国化学快报（英文版）,2022(05):2464-2468
A类：
polycondensa
B类：
two,step,solvothermal,procedure,improve,crystallinity,covalent,organic,frameworks,achieve,scale,up,preparation,Covalent,COFs,novel,class,functional,polymers,exhibit,versatile,due,their,crystalline,porous,structures,conjugated,skeletons,However,synthesis,high,still,faces,great,challenges,especially,Herein,report,process,first,focuses,monomers,need,optimizing,crystallization,conditions,In,second,appropriate,are,used,facilitate,through,defects,correction,structural,repairing,Furthermore,this,strategy,could,also,be,applicable,qual,which,lays,foundation,practical,applications
AB值：
0.60814
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