Bio-Derived Polyurethane Ionoelastomers With Hierarchical Dynamic Networks for Ultrawide-Range Iontronic Pressure Sensing

IF 19.9 1区材料科学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Advanced Functional Materials Pub Date : 2026-10-18 DOI:10.1002/adfm.79135

Chen-Yu Wang,Hai-Sen Yang,Wen-Tao Wang,Xue Feng,Xin-Yu Lin,Jia-Hao Guo,Ze-Xu Yang,Ruo-Yu Sun,Ke-Zheng Chen,Tingrui Pan,Sheng-Lin Qiao

引用次数: 0

Abstract

A mechanistically programmed PLA-derived ionoelastomer integrates thermoreversible Diels-Alder crosslinks with ionic liquid-mediated supramolecular interactions to decouple service state robustness from triggered topology rearrangement. This bio-based platform enables recyclable iontronic sensing with ultrawide pressure detection, high-fidelity pulse waveform decoding, and machine learning-assisted gait analytics for long-term wearable health monitoring.

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具有超宽范围离子电子压力传感分层动态网络的生物衍生聚氨酯离子弹性体

一种机械编程pla衍生的离子弹性体将热可逆Diels-Alder交联与离子液体介导的超分子相互作用集成在一起，从而将服务状态鲁棒性从触发的拓扑重排中解耦。这种基于生物的平台支持可回收的离子传感，具有超宽压力检测、高保真脉冲波形解码和机器学习辅助的步态分析，可用于长期可穿戴健康监测。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Advanced Functional Materials 工程技术-材料科学：综合

CiteScore

29.50

自引率

4.20%

发文量

2086

审稿时长

2.1 months

期刊介绍： Firmly established as a top-tier materials science journal, Advanced Functional Materials reports breakthrough research in all aspects of materials science, including nanotechnology, chemistry, physics, and biology every week. Advanced Functional Materials is known for its rapid and fair peer review, quality content, and high impact, making it the first choice of the international materials science community.