Self-Healing and Tough Polyacrylic Acid-Based Hydrogels for Micro-Strain Sensors

Self-healing hydrogels hold promise for smart sensors in bioengineering and intelligent systems, yet balancing self-healing ability with mechanical strength remains challenging. In this study, a self-healing hydrogel exhibiting superior stretchability was developed by embedding a combination of hydr...

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Bibliographic Details
Main Authors: Chuanjie Liu, Zhihong Liu, Bing Lu
Format: Article
Language:English
Published: MDPI AG 2025-06-01
Series:Gels
Subjects:
Online Access:https://www.mdpi.com/2310-2861/11/7/475
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