On February 25, 2021, Yang, Zongfan; Chen, Pei; Hao, Wenjing; Xie, Zhen; Feng, Yu; Xing, Guolong; Chen, Long published an article.Product Details of 91-16-7 The title of the article was Sulfonated 2D Covalent Organic Frameworks for Efficient Proton Conduction. And the article contained the following:
Open 1D channels found in covalent organic frameworks are unique and promising to serve as pathways for proton conduction; how to develop high-rate yet stable transporting systems remains a substantial challenge. Herein, this work reports a strategy for exploring proton-conducting frameworks by engineering pore walls and installing proton-containing polymers into the pores. Amide-linked and sulfonated frameworks were synthesized from imine-linked precursors via sequentially engineering to oxidize into amide linkages and to further anchor sulfonic acid groups onto the pore walls, enabling the creation of sulfonated frameworks with high crystallinity and channel ordering. Integrating sulfonated polyether ether ketone chains into the open channels enables proton hopping to across the channels, greatly increases proton conductivity and enables a stable continuous run. These results suggest a way to explore proton-conducting COFs via systematic engineering of the wall and space of the open nanochannels. The experimental process involved the reaction of 1,2-Dimethoxybenzene(cas: 91-16-7).Product Details of 91-16-7
The Article related to sulfonated covalent organic framework proton conductivity crystallinity nanochannel, covalent organic frameworks, post-synthesis, proton conduction, stability, sulfonation and other aspects.Product Details of 91-16-7
Referemce:
Ether – Wikipedia,
Ether | (C2H5)2O – PubChem