All-in-one multifunctional and stretchable electrochemical fiber enables health-monitoring textile with trace sweat

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作者信息关键词期刊信息基础信息归属信息摘要

成果类型：

期刊论文

作者：

Zhang, Anning;Zhou, Liangliang;Liang, Qimin;Wang, Xin;Hu, Xiaokang;...

通讯作者：

He, SS;Peng, HS

作者机构：

[Zhang, Anning; Jia, Kangkang; He, Sisi; Liang, Qimin; Hu, Xiaokang; Chu, Hongwei] Harbin Inst Technol Shenzhen, Sch Sci, Shenzhen Key Lab Flexible Printed Elect Technol, Shenzhen 518055, Peoples R China.

[Wang, Xin; Qiu, Longbin] Southern Univ Sci & Technol, Dept Mech & Energy Engn, Shenzhen 518055, Peoples R China.

[Zhou, Liangliang; Luo, Yongfeng] Cent South Univ Forestry & Technol, Coll Sci, Mat Sci & Engn Sch, Hunan Prov Key Lab Mat Surface & Interface Sci & T, Changsha 410004, Peoples R China.

[Peng, Huisheng] Fudan Univ, Dept Macromol Sci, State Key Lab Mol Engn Polymers, Shanghai 200438, Peoples R China.

[Peng, Huisheng] Fudan Univ, Lab Adv Mat, Shanghai 200438, Peoples R China.

通讯机构：

[Peng, HS ] F

[He, SS ] H

Harbin Inst Technol Shenzhen, Sch Sci, Shenzhen Key Lab Flexible Printed Elect Technol, Shenzhen 518055, Peoples R China.

Fudan Univ, Dept Macromol Sci, State Key Lab Mol Engn Polymers, Shanghai 200438, Peoples R China.

Fudan Univ, Lab Adv Mat, Shanghai 200438, Peoples R China.

语种：

英文

关键词：

fiber-shaped biosensor;sensing textiles;multi-biomarker detecting;stretchability;sweat capture efficiency

期刊：

中国科学：材料科学(英文版)

ISSN：

2095-8226

年：

2024

卷：

期：

页码：

251-260

DOI：

10.1007/s40843-023-2720-6

基金类别：

National Natural Science Foundation of China [52103300]; Guangdong Basic and Applied Basic Research Foundation [2023A1515010572]; Shenzhen Science and Technology Program [JCYJ20210324132806017, GXWD20220811163904001]

机构署名：

本校为第一机构

院系归属：

材料科学与工程学院

理学院

摘要：

Breathable and comfortable sensing textiles that can detect multi-biomarkers existing in human sweat are a promising way to achieve comprehensive health monitoring in our daily life. However, current wearable and flexible electrochemical textiles lack stretchability, which can result in unstable signals or device damage during movement. Additionally, these textiles have limited integration of multiple indicators, needing a large surface area and a significant amount of sweat to activate the sensors. Herein, we report an integrated all-in-one multifunctional electrochemical biosensor fiber cons...

摘要(中文)：

透气舒适的传感纺织品可以检测人体汗液中的多种生物标记物,是在日常生活中实现全面健康监测的有效途径.然而,目前的可穿戴柔性电化学纺织品缺乏伸展性,这可能会导致信号不稳定或在移动过程中损坏设备.此外,这些纺织品对多种指示器的集成度有限,需要较大的表面积和大量的汗液来激活传感器.在此,我们报告了一种一体化多功能电化学生物传感器纤维,该纤维具有可拉伸性,通过微量汗液即可检测汗液中的多种生物标志物.这种生物传感器是通过将多功能碳纳米管条带以螺旋状排列的方式负载在预先拉伸的聚合物纤维芯上从而充当微电极,并且两者之间具有稳定界面.此外,通过引入超亲水鞘层,提高了生物传感器的...

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All-in-one multifunctional and stretchable electrochemical fiber enables health-monitoring textile with trace sweat

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