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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
2018-01-04
Abstract

Sleeping 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.

KeywordSleeping Monitoring Smart Textiles Triboelectric Nanogenerators Washability
DOI10.1002/adfm.201704112
Source PublicationADVANCED FUNCTIONAL MATERIALS
ISSN1616-301X
Volume28Issue:1Pages:7
Indexed BySCI
WOS IDWOS:000419025200009
Language英语
Funding ProjectNational Natural Science Foundation of China[51675069] ; National Natural Science Foundation of China[51475060] ; Graduate Scientific Research and Innovation Foundation of Chongqing, China[CYB17017]
WOS Research AreaChemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
WOS SubjectChemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Physics, Applied ; Physics, Condensed Matter
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:203[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://124.16.212.251/handle/2HOD01W0/87
Collection微纳制造与系统集成研究中心
Affiliation1.Chongqing Univ, Dept Optoelect Engn, Chongqing 400044, Peoples R China
2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 400714, Peoples R China
3.Chongqing Normal Univ, Coll Phys & Elect Engn, Chongqing 401331, Peoples R China
4.Stanford Univ, Dept Mat Sci & Engn, Stanford, CA 94305 USA
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):7.
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),7.
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):7.
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