首页|Recent progress in the design and fabrication of MXene-based membranes

Recent progress in the design and fabrication of MXene-based membranes

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Two-dimensional membranes have attracted significant attention due to their superior characteristics,and their ability to boost both flux and selectivity have led to their reputation as potential next-generation separation membranes.Among them,emerging MXene-based mem-branes play significant roles in the competitive membrane-separation field.In this mini-review,we systematically discuss the assembly and separation mechanisms of these membranes.Moreover,we highlight strategies based on the crosslinking of MXene nanosheets and the construction of additional nanochannels that further enhance the permeabilities and anti-swelling properties of MXene-based membranes and meet the requirements of practical applications,such as gas-molecule sieving,ion sieving,and other small-molecule sieving.MXene nanosheets can also be used as additives that introduce specific function-alities into hybrid membranes.In addition,extended applications that use MXenes as scaffolds are also discussed.

MXene2D materialsmembranesseparation

Kai Qu、Kang Huang、Zhi Xu

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State Key Laboratory of Chemical Engineering,School of Chemical Engineering,East China University of Science and Technology,Shanghai 200237,China

State Key Laboratory of Materials-Oriented Chemical Engineering,College of Chemical Engineering,Nanjing Tech University,Nanjing 211816,China

We gratefully acknowledge the financial support from the National Natural Science Foundation of ChinaWe gratefully acknowledge the financial support from the National Natural Science Foundation of China

2190805421908098

2021

化学科学与工程前沿
高等教育出版社

化学科学与工程前沿

CSTPCDCSCDSCIEI
影响因子:0.172
ISSN:2095-0179
年,卷(期):2021.15(4)
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