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Wearable Tactile Sensors: Gelatin Methacryloyl‐Based Tactile Sensors for Medical Wearables (Adv. Funct. Mater. 49/2020)
Author(s) -
Li Zhikang,
Zhang Shiming,
Chen Yihang,
Ling Haonan,
Zhao Libo,
Luo Guoxi,
Wang Xiaochen,
Hartel Martin C.,
Liu Hao,
Xue Yumeng,
Haghniaz Reihaneh,
Lee KangJu,
Sun Wujin,
Kim HanJun,
Lee Junmin,
Zhao Yichao,
Zhao Yepin,
Emaminejad Sam,
Ahadian Samad,
Ashammakhi Nureddin,
Dokmeci Mehmet R.,
Jiang Zhuangde,
Khademhosseini Ali
Publication year - 2020
Publication title -
advanced functional materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 6.069
H-Index - 322
eISSN - 1616-3028
pISSN - 1616-301X
DOI - 10.1002/adfm.202070326
Subject(s) - biosensor , materials science , wearable computer , gelatin , nanotechnology , tactile sensor , self healing hydrogels , biomedical engineering , computer science , polymer chemistry , embedded system , artificial intelligence , robot , medicine , biochemistry , chemistry
In article number 2003601, Shiming Zhang, Libo Zhao, Ali Khademhosseini, and co‐authors demonstrate a GelMA hydrogel biosensor capable of monitoring various human physiological signals. The device shows excellent stability. Robust chemical bonding and a reliable encapsulation approach are introduced to overcome detachment and water evaporation issues in hydrogel biosensors. The presented method could be a universal strategy to improve the performance and stability of hydrogel biosensors.