A Mussel-Inspired Conductive, Self-Adhesive, and Self-Healable Tough Hydrogel as Cell Stimulators and Implantable Bioelectronics

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• 作者：Lu Han ; Xiong Lu ; Menghao Wang ; Donglin Gan ; Weili Deng ; Kefeng Wang ; Liming Fang ; Kezhi Liu ; Chun Wai Chan ; Youhong Tang ; Lu-Tao Weng and Huipin Yuan
• 刊名：Small
• 出版年：2017
• 出版时间：January 11, 2017
• 年：2017
• 卷：13
• 期：2
• 全文大小：2753K
• ISSN：1613-6829

文摘

A graphene oxide conductive hydrogel is reported that simultaneously possesses high toughness, self-healability, and self-adhesiveness. Inspired by the adhesion behaviors of mussels, our conductive hydrogel shows self-adhesiveness on various surfaces and soft tissues. The hydrogel can be used as self-adhesive bioelectronics, such as electrical stimulators to regulate cell activity and implantable electrodes for recording in vivo signals.