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Large-scale and washable smart textiles based on triboelectric nanogenerator arrays for self-powered sleeping monitoring
Lin, Zhiming1; Yang, Jun2; Li, Xiaoshi1; Wu, Yufen3; Wei, Wei1; Liu, Jun1; Chen, Jun4; Yang, Jin1
2018
AbstractSleeping disorder is a major health threatening in high-pace modern society. Characterizing sleep behavior with pressure-sensitive, simple fabrication, and decent washability still remains a challenge and highly desired. Here, a pressure-sensitive, large-scale, and washable smart textile is reported based on triboelectric nanogenerator (TENG) array as bedsheet for real-time and self-powered sleep behavior monitoring. Fabricated by conductive fibers and elastomeric materials with a wave structure, the TENG units exhibit desirable features including high sensitivity, fast response time, durability, and water resistance, and are interconnected together, forming a pressure sensor array. Furthermore, highly integrated data acquisition, processing, and wireless transmission system is established and equipped with the sensor array to realize real-time sleep behavior monitoring and sleep quality evaluation. Moreover, the smart textile can further serve as a self-powered warning system in the case of an aged nonhospitalized patients falling down from the bed, which will immediately inform the medical staff. This work not only paves a new way for real-time noninvasive sleep monitoring, but also presents a new perspective for the practical applications of remote clinical medical service. © 2017 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
DOI10.1002/adfm.201704112
Source PublicationAdvanced Functional Materials
ISSN1616301X
Volume28Issue:1
Indexed ByEI
Language英语
EISSN16163028
EI Accession Number20174804459680
Citation statistics
Cited Times:202[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://124.16.212.251/handle/2HOD01W0/8019
Collection中国科学院重庆绿色智能技术研究院
Affiliation1.Department of Optoelectronic Engineering, Chongqing University, Chongqing; 400044, China;
2.Chongqing Institute of Green and Intelligent Technology, Chinese Academy of Sciences, Chongqing; 400714, China;
3.College of Physics and Electronic Engineering, Chongqing Normal University, Chongqing; 401331, China;
4.Department of Materials Science and Engineering, Stanford University, Stanford; CA; 94305, United States
Recommended Citation
GB/T 7714
Lin, Zhiming,Yang, Jun,Li, Xiaoshi,et al. Large-scale and washable smart textiles based on triboelectric nanogenerator arrays for self-powered sleeping monitoring[J]. Advanced Functional Materials,2018,28(1).
APA Lin, Zhiming.,Yang, Jun.,Li, Xiaoshi.,Wu, Yufen.,Wei, Wei.,...&Yang, Jin.(2018).Large-scale and washable smart textiles based on triboelectric nanogenerator arrays for self-powered sleeping monitoring.Advanced Functional Materials,28(1).
MLA Lin, Zhiming,et al."Large-scale and washable smart textiles based on triboelectric nanogenerator arrays for self-powered sleeping monitoring".Advanced Functional Materials 28.1(2018).
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