Issue 97, 2024
From the journal:

Chemical Communications

A switchable and facile ionic diode modulated by polyethylene glycol†

Fei Zheng, ORCID logo abcd   HongLuan Li,ab   Jun Yang,ab   Haiyan Wang, ORCID logo ab   Guangle Qin,ae   Dapeng Chenae  and  Jingjie Sha*ab  

* Corresponding authors

a Jiangsu Key Laboratory for Design and Manufacture of Micro-nano Biomedical Instruments, Southeast University, Nanjing 211189, China
E-mail: major212@seu.edu.cn

b School of Mechanical Engineering, Southeast University, Nanjing 211189, China

c Cavendish Laboratory, University of Cambridge, Cambridge CB3 0HE, UK

d School of Nanoscience and Nanotechnology, University of Chinese Academy of Sciences, Beijing 101408, China

e Jiangsu Automation Research Institute, Lianyungang 222000, China

Abstract

We introduce a switchable ionic diode modulated by PEG, enabling dynamic control of ion transport and reversible ion flow switching. This system achieves tunable current rectification over two orders of magnitude, simplifying fabrication and offering versatile, scalable solutions for high-performance ionic devices in energy harvesting, nanofluidics, and ionic circuits.

Graphical abstract: A switchable and facile ionic diode modulated by polyethylene glycol

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Article information

DOI
https://doi.org/10.1039/D4CC05283H
Article type
Communication
Submitted
08 Oct 2024
Accepted
13 Nov 2024
First published
14 Nov 2024

Chem. Commun., 2024,60, 14471-14474

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A switchable and facile ionic diode modulated by polyethylene glycol

F. Zheng, H. Li, J. Yang, H. Wang, G. Qin, D. Chen and J. Sha, Chem. Commun., 2024, 60, 14471 DOI: 10.1039/D4CC05283H

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