中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 力学研究所
  3. 中国科学院力学研究所
  4. 非线性力学国家重点实验室
A Universal Size Design Principle for Stretchable Inorganic Electronics to Work Consistently under Different Interface Conditions

文献类型：期刊论文

作者Li, Shuang4,5; Lan, Yuqun4,5; Huang, YongAn2,3; Chen, Yuli1; Su, Yewang4,5
刊名ADVANCED FUNCTIONAL MATERIALS
出版日期2022-12-01
页码9
ISSN号1616-301X
关键词consistency design principle interface conditions stretchable inorganic electronics
DOI10.1002/adfm.202210880
通讯作者Su, Yewang(yewangsu@imech.ac.cn)
英文摘要Stretchable inorganic electronics are usually designed and calibrated under free interface condition, while the interface conditions between the devices and skins/organs in practical applications are rather complex (free, slidable, or bonded) and may switch among them. In the ideal situation, the mechanical and electrical performances have to be consistent under different interface conditions, to ensure the accuracy and robustness of the devices. Here, the effect of interface conditions on the mechanical and electrical performances is studied for stretchable inorganic electronics with different configurations by theoretical analysis, finite element analysis and experiment. A universal size design principle is proposed for stretchable inorganic electronics to work consistently under different interface conditions, i.e., the period length of the devices/interconnects has to be the same order of magnitude as the encapsulation thickness or less. To ensure the comfort of human skin/organs, micron-scale geometrical design is necessary for epidermal electronics according to the above designed principle. This finding is of great significance for ensuring the accuracy and robustness of stretchable inorganic electronics in practical applications.
WOS关键词SERPENTINE MICROSTRUCTURES ; SILICON ; SOFT ; ELASTICITY ; MECHANICS ; FILM
资助项目National Natural Science Foundation of China ; Beijing Municipal Natural Science Foundation ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences ; CAS Interdisciplinary Innovation Team ; [12172359] ; [2202066] ; [ZDBS-LY-JSC014] ; [JCTD-2020-03]
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种英语
WOS记录号WOS:000910239700001
资助机构National Natural Science Foundation of China ; Beijing Municipal Natural Science Foundation ; Key Research Program of Frontier Sciences of the Chinese Academy of Sciences ; CAS Interdisciplinary Innovation Team
源URL[http://dspace.imech.ac.cn/handle/311007/91427]  
专题力学研究所_非线性力学国家重点实验室
通讯作者Su, Yewang
作者单位1.Beihang Univ BUAA, Inst Solid Mech, Beijing 100191, Peoples R China
2.Huazhong Univ Sci & Technol, Flexible Elect Res Ctr, Wuhan, Hubei 430074, Peoples R China
3.Huazhong Univ Sci & Technol, State Key Lab Digital Mfg Equipment & Technol, Wuhan, Hubei 430074, Peoples R China
4.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China
5.Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Li, Shuang,Lan, Yuqun,Huang, YongAn,et al. A Universal Size Design Principle for Stretchable Inorganic Electronics to Work Consistently under Different Interface Conditions[J]. ADVANCED FUNCTIONAL MATERIALS,2022:9.
APA Li, Shuang,Lan, Yuqun,Huang, YongAn,Chen, Yuli,&Su, Yewang.(2022).A Universal Size Design Principle for Stretchable Inorganic Electronics to Work Consistently under Different Interface Conditions.ADVANCED FUNCTIONAL MATERIALS,9.
MLA Li, Shuang,et al."A Universal Size Design Principle for Stretchable Inorganic Electronics to Work Consistently under Different Interface Conditions".ADVANCED FUNCTIONAL MATERIALS (2022):9.

入库方式： OAI收割

来源：力学研究所

浏览0
下载0
收藏0
其他版本

除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。