A self-powered biosensing electronic-skin for real-time sweat Ca2+ detection and wireless data transmission

被引：33
作者：
Zhao, Tianming [1 ,2 ]
Zheng, Chenwei [2 ]
He, Haoxuan [1 ,2 ]
Guan, Hongye [1 ,2 ]
Zhong, Tianyan [1 ,2 ]
Xing, Lili [1 ,2 ]
Xue, Xinyu [1 ,2 ]
机构：
[1] Univ Elect Sci & Technol China, Sch Phys, Chengdu 610054, Sichuan, Peoples R China
[2] Northeastern Univ, Coll Sci, Shenyang 110819, Liaoning, Peoples R China
来源：
SMART MATERIALS AND STRUCTURES | 2019年 / 28卷 / 08期
基金：
中国国家自然科学基金;
关键词：
Ca2+ detection; self-powered; wireless data transmission; real-time; biosensing; OXIDATIVE GRAFT-POLYMERIZATION; TRIBOELECTRIC NANOGENERATOR; PERSPIRATION ANALYSIS; SENSOR; DRIVEN; SENSITIVITY; FLUORESCENCE; PERCEPTION; ACTIVATION; INHIBITION;
D O I：
10.1088/1361-665X/ab2624
中图分类号：
TH7 [仪器、仪表];
学科分类号：
0804 ; 080401 ; 081102 ;
摘要：
A self-powered biosensing electronic-skin (e-skin) for real-time sweat Ca2+ detection and wireless data transmission has been presented. The material system consists of PANI (with NOX5 and NADPH modification), PDMS and Cu (as electrodes). Based on the triboelectrification/enzymatic-reaction coupling effect, the self-powered e-skin can harvest tiny mechanical energy from human motion and directly output biosensing signals. The outputting triboelectric current is significantly dependent on the Ca2+ concentration in sweat. The response is up to 40.15 against 2.2 x 10(-1) g l(-1) Ca2+. The triboelectric output can be treated not only as the biosensing signal but also as the power supply for driving the whole system, e.g. wirelessly transmitting the biosensing information. This work can provoke a new research direction for developing self-powered smart healthcare system and wearable electronics.
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页数：9
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  • [21] A Hierarchically Nanostructured Cellulose Fiber-Based Triboelectric Nanogenerator for Self-Powered Healthcare Products
    He, Xu
    Zou, Haiyang
    Geng, Zhishuai
    Wang, Xingfu
    Ding, Wenbo
    Hu, Fei
    Zi, Yunlong
    Xu, Cheng
    Zhang, Steven L.
    Yu, Hua
    Xu, Minyi
    Zhang, Wei
    Lu, Canhui
    Wang, Zhong Lin
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2018, 28 (45)
  • [22] Structural basis for gating the high-conductance Ca2+-activated K+ channel
    Hite, Richard K.
    Tao, Xiao
    MacKinnon, Roderick
    [J]. NATURE, 2017, 541 (7635) : 52 - +
  • [23] NADPH oxidase activation increases the sensitivity of intracellular Ca2+ stores to inositol 1,4,5-trisphosphate in human endothelial cells
    Hu, QH
    Zheng, GM
    Zweier, JL
    Deshpande, S
    Irani, K
    Ziegelstein, RC
    [J]. JOURNAL OF BIOLOGICAL CHEMISTRY, 2000, 275 (21) : 15749 - 15757
  • [24] Skin-inspired highly stretchable and conformable matrix networks for multifunctional sensing
    Hua, Qilin
    Sun, Junlu
    Liu, Haitao
    Bao, Rongrong
    Yu, Ruomeng
    Zhai, Junyi
    Pan, Caofeng
    Wang, Zhong Lin
    [J]. NATURE COMMUNICATIONS, 2018, 9
  • [25] Aza-crown ether-core substituted naphthalene diimide fluorescence "turn-on" probe for selective detection of Ca2+
    Hughes, William
    Rananaware, Anushri
    Duong Duc La
    Jones, Lathe A.
    Bhargava, Suresh
    Bhosale, Sheshanath V.
    [J]. SENSORS AND ACTUATORS B-CHEMICAL, 2017, 244 : 854 - 860
  • [26] Flexible and Highly Sensitive Pressure Sensors Based on Bionic Hierarchical Structures
    Jian, Muqiang
    Xia, Kailun
    Wang, Qi
    Yin, Zhe
    Wang, Huimin
    Wang, Chunya
    Xie, Huanhuan
    Zhang, Mingchao
    Zhang, Yingying
    [J]. ADVANCED FUNCTIONAL MATERIALS, 2017, 27 (09)
  • [27] Ca2+-induced loss of Ca2+/calmodulin-dependent protein kinase II activity in pancreatic β-cells
    Jones, PM
    Persaud, SJ
    [J]. AMERICAN JOURNAL OF PHYSIOLOGY-ENDOCRINOLOGY AND METABOLISM, 1998, 274 (04): : E708 - E715
  • [28] Triboelectric Nanogenerators for Blue Energy Harvesting
    Khan, Usman
    Kim, Sang-Woo
    [J]. ACS Nano, 2016, 10 (07) : 6429 - 6432
  • [29] Completion of neuronal migration regulated by loss of Ca2+ transients
    Kumada, T
    Komuro, H
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2004, 101 (22) : 8479 - 8484
  • [30] Unified mechanisms of Ca2+ regulation across the Ca2+ channel family
    Liang, HY
    DeMaria, CD
    Erickson, MG
    Mori, MX
    Alseikhan, BA
    Yue, DT
    [J]. NEURON, 2003, 39 (06) : 951 - 960
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