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The DOI matches its Crossref record; 15 of the 15 references it cites were found in a registry or an index.

Recent advances in designing conductive hydrogels for flexible electronics

Open access
Peng, Qiongyao, Chen, Jingsi, Wang, Tao, Peng, Xuwen, Liu, Jifang, Wang, Xiaogang, Wang, Jianmei, Zeng, Hongbo·2020·InfoMat

Abstract

Flexible electronics have emerged as an exciting research area in recent years, serving as ideal interfaces bridging biological systems and conventional electronic devices. Flexible electronics can not only collect physiological signals for human health monitoring but also enrich our daily life with multifunctional smart materials and devices. Conductive hydrogels (CHs) have become promising candidates for the fabrication of flexible electronics owing to their biocompatibility, adjustable mechanical flexibility, good conductivity, and multiple stimuli‐responsive properties. To achieve on‐demand mechanical properties such as stretchability, compressibility, and elasticity, the rational design of polymer networks via modulating chemical and physical intermolecular interactions is required. Moreover, the type of conductive components (eg, electron‐conductive materials, ions) and the incorporation method also play an important role in the conductivity of CHs. Electron‐CHs usually possess excellent conductivity, while ion‐CHs are generally transparent and can generate ion gradients within the hydrogel matrices. This mini review focuses on the recent advances in the design of CHs, introducing various design strategies for electron‐CHs and ion‐CHs employed in flexible electronics and highlighting their versatile applications such as biosensors, batteries, supercapacitors, nanogenerators, actuators, touch panels, and displays.image

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Metadata

Authors
Peng, Q., Chen, J., Wang, T., Peng, X., Liu, J., Wang, X., Wang, J., & Zeng, H.
Venue
InfoMat
Publisher
Wiley
Published
2020-04-07
Volume
2
Issue
5
Pages
843-865
ISSN
2567-3165 (ISSN-L)
OpenAlex
W3015997808
Cited by
297
References
15
FWCI
10.40
Type
journal article
Language
en
Open access
gold

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CoChat. (2026). Citation check: Recent advances in designing conductive hydrogels for flexible electronics. https://app.cochat.ai/papers/10.1002/inf2.12113
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Peng, Q., Chen, J., Wang, T., Peng, X., Liu, J., Wang, X., Wang, J., & Zeng, H. (2020). Recent advances in designing conductive hydrogels for flexible electronics. InfoMat. https://doi.org/10.1002/inf2.12113

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