Nanomicro Lett March 2023 PMID 37002442

Self-Healing Liquid Metal Magnetic Hydrogels for Smart Feedback Sensors and High-Performance Electromagnetic Shielding.

Biao Zhao, Zhongyi Bai, Hualiang Lv, Zhikai Yan, Yiqian Du, Xiaoqin Guo, Jincang Zhang, Limin Wu, Jiushuai Deng, David Wei Zhang, Renchao Che

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What people are saying

Discussions highlight the hydrogel's ability to self-heal and be remotely manipulated, describing it as a 'game-changing' material for wearables and EMI shielding, with tone and word choices emphasizing its innovative and impactful nature.

AgreementModerate agreement

Most discussions recognize the potential and innovative aspects of the hydrogel development, indicating a general agreement on its significance.

InterestHigh interest

Posts show high interest, often mentioning its applications in wearable devices and smart sensors, which reflect enthusiasm about its practical uses.

EngagementModerate engagement

Users actively discuss the mechanisms, such as magnetic manipulation and self-healing properties, showing a decent level of deep engagement.

ImpactModerate impact

There is a shared view that this technology could have meaningful impacts on wearable tech and EMI shielding, though some see it as early-stage innovation.

Abstract in brief

A new type of hydrogel combining liquid metal and polyvinyl alcohol (PVA) has been developed, showcasing features like stretchability, biocompatibility, and quick self-healing.
This hydrogel can be remotely manipulated using a magnetic field, allowing it to autonomously repair damaged areas, such as broken wires.
The hydrogel also acts as a sensitive strain sensor for tracking body movements and provides improved electromagnetic interference (EMI) shielding, making it a promising component for smart wearable devices.

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Self-Healing Liquid Metal Magnetic Hydrogels for Smart Sensors and EMI Shielding

This video introduces a hydrogel combining liquid metal and polyvinyl alcohol that offers stretchability, biocompatibility, and quick self-healing. It can be remotely manipulated using magnetic fields, enabling…

STEM RTCL TV · Jul 20, 2023 81 views

Ian Hurn

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Feb 17, 2025 · 4,645 followers View post →

Ian Hurn

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Self-Healing Liquid Metal Magnetic Hydrogels for Smart Feedback Sensors and High-Performance Electromagnetic Shielding 31 March 2023 https://t.co/cj0XDXU41M https://t.co/dYRf1PPdIZ

Feb 17, 2025 · 4,645 followers View post →

Nano-Micro Letters

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79. Self-Healing Liquid Metal Magnetic Hydrogels for Smart Feedback Sensors and High-Performance Electromagnetic Shielding https://t.co/5owNNopFlq https://t.co/y3te6Ca9pt

Apr 28, 2023 · 417 followers View post →