Ultrathin Hydrogel Films toward Breathable Skin-Integrated Electronics

doi:10.1002/adma.202206793

IMR OpenIR

	Ultrathin Hydrogel Films toward Breathable Skin-Integrated Electronics
	Cheng, Simin 1; Lou, Zirui 1; Zhang, Lan 2; Guo, Haotian ; Wang, Zitian 1; Guo, Chuanfei 1,3; Fukuda, Kenjiro 4; Ma, Shaohua 1; Wang, Guoqing 2; Someya, Takao 4,5; Cheng, Hui-Ming 6,7; Xu, Xiaomin 1
通讯作者	Xu, Xiaomin(xu.xiaomin@sz.tsinghua.edu.cn)
	2022-11-20
发表期刊	ADVANCED MATERIALS
ISSN	0935-9648
页码	15
摘要	On-skin electronics that offer revolutionary capabilities in personalized diagnosis, therapeutics, and human-machine interfaces require seamless integration between the skin and electronics. A common question remains whether an ideal interface can be introduced to directly bridge thin-film electronics with the soft skin, allowing the skin to breathe freely and the skin-integrated electronics to function stably. Here, an ever-thinnest hydrogel is reported that is compliant to the glyphic lines and subtle minutiae on the skin without forming air gaps, produced by a facile cold-lamination method. The hydrogels exhibit high water-vapor permeability, allowing nearly unimpeded transepidermal water loss and free breathing of the skin underneath. Hydrogel-interfaced flexible (opto)electronics without causing skin irritation or accelerated device performance deterioration are demonstrated. The long-term applicability is recorded for over one week. With combined features of extreme mechanical compliance, high permeability, and biocompatibility, the ultrathin hydrogel interface promotes the general applicability of skin-integrated electronics.
关键词	flexible (opto)electronics mechanical compliance skin-integrated electronics ultrathin hydrogels water-vapor permeability
资助者	National Natural Science Foundation of China ; Science, Technology and Innovation Commission of Shenzhen Municipality: Stable Supporting Program ; Outstanding Youth Basic Research Project ; Natural Science Fund of Guangdong Province - General Project ; Tsinghua Shenzhen International Graduate School (SIGS) ; Shenzhen Geim Graphene Center ; Tsinghua-Berkeley Shenzhen Institute
DOI	10.1002/adma.202206793
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[52003141] ; Science, Technology and Innovation Commission of Shenzhen Municipality: Stable Supporting Program[WDZC20200818092033001] ; Outstanding Youth Basic Research Project[RCYX20210609103710028] ; Natural Science Fund of Guangdong Province - General Project[2021A1515010493] ; Tsinghua Shenzhen International Graduate School (SIGS)[HW2020007] ; Tsinghua Shenzhen International Graduate School (SIGS)[QD2021006N] ; Shenzhen Geim Graphene Center ; Tsinghua-Berkeley Shenzhen Institute
WOS研究方向	Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS类目	Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
WOS记录号	WOS:000888665600001
出版者	WILEY-V C H VERLAG GMBH
引用统计	被引频次：228[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/176815
专题	中国科学院金属研究所
通讯作者	Xu, Xiaomin
作者单位	1.Tsinghua Univ, Tsinghua Berkeley Shenzhen Inst, Shenzhen Int Grad Sch, Shenzhen 518055, Peoples R China 2.Ocean Univ China, Coll Food Sci & Engn, Qingdao 266003, Peoples R China 3.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Shenzhen 518055, Peoples R China 4.RIKEN, Ctr Emergent Matter Sci, Thin Film Device Lab, Saitama 3510198, Japan 5.Univ Tokyo, Elect & Elect Engn & Informat Syst, Tokyo 1138656, Japan 6.Chinese Acad Sci, Inst Technol Carbon Neutral, Shenzhen Inst Adv Technol, Fac Mat Sci & Engn, Shenzhen 518055, Peoples R China 7.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Cheng, Simin,Lou, Zirui,Zhang, Lan,et al. Ultrathin Hydrogel Films toward Breathable Skin-Integrated Electronics[J]. ADVANCED MATERIALS,2022:15.
APA	Cheng, Simin.,Lou, Zirui.,Zhang, Lan.,Guo, Haotian.,Wang, Zitian.,...&Xu, Xiaomin.(2022).Ultrathin Hydrogel Films toward Breathable Skin-Integrated Electronics.ADVANCED MATERIALS,15.
MLA	Cheng, Simin,et al."Ultrathin Hydrogel Films toward Breathable Skin-Integrated Electronics".ADVANCED MATERIALS (2022):15.