Enhanced ion transport in nanochannels of MXenes by Mg<sup>2+</sup> pre-intercalation-Reference-Cited by-同舟云学术

Enhanced ion transport in nanochannels of MXenes by Mg²⁺ pre-intercalation

Published:2022 Issue:31 Volume:24 Page:18824-18829
ISSN:1463-9076
Container-title:Physical Chemistry Chemical Physics
language:en
Short-container-title:Phys. Chem. Chem. Phys.

Author:

Zhou Zhiyuan¹,Hong Xufeng¹²,Ouyang Huifang¹,Xu Peng¹,Shuai Binbin¹,Wu Xiuxiu¹,Xu Nuo¹³,Chen Xinghang¹,He Liang¹⁴⁵^ORCID

Affiliation:

1. State Key Laboratory of Advanced Technology for Materials Synthesis and Processing, Wuhan University of Technology, Wuhan 430070, P. R. China

2. School of Materials Science and Engineering, Peking University, Beijing 100871, P. R. China

3. Department of Physics, School of Science, Wuhan University of Technology, Wuhan 430070, P. R. China

4. School of Mechanical Engineering, Sichuan University, Chengdu 610065, P. R. China

5. Med+X Center for Manufacturing, West China Hospital, Sichuan University, Chengdu 610041, P. R. China

Abstract

The pre-intercalation of Mg2+ has a significant effect on the increase of ion transport rate of Ti3C2Tx membranes. Mg2+ increased the layer spacing of MXene films and work function of 2D nanochannels thereby reducing the interaction of other ions with the channel surface.

Funder

Fundamental Research Funds for the Central Universities

Publisher

Royal Society of Chemistry (RSC)

Subject

Physical and Theoretical Chemistry,General Physics and Astronomy

Link

http://pubs.rsc.org/en/content/articlepdf/2022/CP/D2CP01700H

Reference34 articles.

1. Electrolyte gating in graphene-based supercapacitors and its use for probing nanoconfined charging dynamics

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