福建省先进材料化工基础重点实验室

学术报告【Nanoengineering of porous organic materials the cellulose nanofibers】

讲座时间:2021年10月28日 上午10:00

讲座地点:仓山校区化学楼二楼多媒体

报告人:许超 乌普萨拉大学 助理研究员

报告题目:Nanoengineering of porous organic materials the cellulose nanofibers

Metal-organic frameworks (MOFs) and covalent organic frameworks (COFs) with high specific surface areas and pre-designed structures have been extensively studied during the past decades. However, the difficulties in processing MOFs and COFs have largely hampered their practical applications. Herein, we describe nanoengineering approaches for the preparation of freestanding MOF/COF nanocomposites with the assistance of cellulose nanofibers (CNFs) via interweaving and interfacial synthesis methods. The obtained MOF/COF-CNFs nanocomposites can be processed into freestanding nanopapers and aerogels. Their applications in flexible energy storage, energy harvesting, air cleaning, thermal insulation and fire retardancy will be also discussed.

专家简介

Chao Xu is currently an assistant professor at the Department of Materials Science and Engineering, Uppsala University. He obtained his PhD in materials chemistry at Stockholm University in 2015. He received the King Carl XVI Gustaf Award for Science, Technology and Environment in 2017. His research focuses on nanocellulose based functional materials.

主办:福建师范大学化学与材料学院

福建省高分子材料重点实验室

福建省先进材料化工基础重点实验室

工业生物催化福建省高校工程研究中心

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