Self-Powered Multifunctional Transient Bioelectronics
Zhang, Yujia1,2,3; Zhou, Zhitao1,3; Fan, Zhen4; Zhang, Shaoqing5; Zheng, Faming1; Liu, Keyin1; Zhang, Yulong6; Shi, Zhifeng4; Chen, Liang4; Li, Xinxin1,2,3
2018-08-29
发表期刊SMALL
ISSN1613-6810
卷号14期号:35
发表状态已发表
DOI10.1002/smll.201802050
摘要Controllable degradation and excellent biocompatibility during/after a lifetime endow emerging transient electronics with special superiority in implantable biomedical applications. Currently, most of these devices need external power sources, limiting their real-world utilizations. Optimizing existing bioresorbable electronic devices requires natural-material-based construction and, more importantly, diverse or even all-in-one multifunctionalization. Herein, silk-based implantable, biodegradable, and multifunctional systems, self-powered with transient triboelectric nanogenerators (T(2)ENGs), for real-time in vivo monitoring and therapeutic treatments of epileptic seizures, are reported. These T(2)ENGs are of customizable in vitro/in vivo operating life and biomechanical sensitivity via the adjustments of silk molecular size, surface structuralization, and device configuration. Functions, such as drug delivery and structural-integrity optical readout (parallel to electronic signals), are enabled for localized anti-infection and noninvasive degradation indication, respectively. A proof-of-principle wireless system is built with mobile-device readout and smart treatment triggered by specific symptoms (i.e., epilepsy), exhibiting the practical potential of these silk T(2)ENGs as self-powered, transient, and multifunctional implantable bioelectronic platforms.
关键词epilepsy treatment optical readout silk fibroin transient bioelectronics triboelectric nanogenerators
收录类别SCI ; SCIE ; EI
语种英语
资助项目Major Basic Research Program of Shanghai[16JC1420101]
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:000443012700018
出版者WILEY-V C H VERLAG GMBH
EI入藏号20183505759101
EI主题词Biocompatibility ; Controlled drug delivery ; Medical applications ; Mobile devices ; Nanogenerators ; Neurology ; Real time systems
EI分类号Medicine and Pharmacology:461.6 ; Immunology:461.9.1 ; Telecommunication; Radar, Radio and Television:716 ; Digital Computers and Systems:722.4
WOS关键词SILK-FIBROIN ; TRIBOELECTRIC NANOGENERATORS ; ELECTRONIC DEVICES ; FABRICATION ; LIGHT ; BIODEGRADATION ; FEATURES ; POLYMER
原始文献类型Article
引用统计
文献类型期刊论文
条目标识符https://kms.shanghaitech.edu.cn/handle/2MSLDSTB/27601
专题物质科学与技术学院
信息科学与技术学院_特聘教授组_李昕欣组
物质科学与技术学院_特聘教授组_陶虎组
物质科学与技术学院_硕士生
通讯作者Chen, Liang; Sun, Yun-Lu; Tao, Tiger H.
作者单位1.Chinese Acad Sci, Shanghai Inst Microsyst & Informat Technol, State Key Lab Transducer Technol, Shanghai 200050, Peoples R China
2.ShanghaiTech Univ, Sch Phys Sci & Technol, Shanghai 200031, Peoples R China
3.Univ Chinese Acad Sci, Sch Grad Study, Beijing 100049, Peoples R China
4.Fudan Univ, Huashan Hosp, Dept Neurosurg, Wulumuqi Zhong Rd 12, Shanghai 200040, Peoples R China
5.Univ Texas Austin, Dept Mech Engn, Austin, TX 78712 USA
6.Southern Univ Sci & Technol, Dept Elect & Elect Engn, Shenzhen 518055, Peoples R China
7.Jilin Univ, Coll Elect Sci & Engn, State Key Lab Integrated Optoelect, Changchun 130012, Jilin, Peoples R China
第一作者单位物质科学与技术学院
通讯作者单位物质科学与技术学院
推荐引用方式
GB/T 7714
Zhang, Yujia,Zhou, Zhitao,Fan, Zhen,et al. Self-Powered Multifunctional Transient Bioelectronics[J]. SMALL,2018,14(35).
APA Zhang, Yujia.,Zhou, Zhitao.,Fan, Zhen.,Zhang, Shaoqing.,Zheng, Faming.,...&Tao, Tiger H..(2018).Self-Powered Multifunctional Transient Bioelectronics.SMALL,14(35).
MLA Zhang, Yujia,et al."Self-Powered Multifunctional Transient Bioelectronics".SMALL 14.35(2018).
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