Journal of Textile Research ›› 2019, Vol. 40 ›› Issue (12): 45-49.doi: 10.13475/j.fzxb.20181107406

• Textile Engineering • Previous Articles     Next Articles

Strain sensor based on silver nanowires coated yarn with chain stitch structure

WU Ronghui1,2,3, MA Liyun1,2, ZHANG Yifan1,2,3, LIU Xiangyang2,4, YU Weidong1,2,3()   

  1. 1. College of Textiles, Donghua University, Shanghai 201620, China
    2. Institute for Biomimetics and Soft Matter, Xiamen University, Xiamen, Fujian 361005, China
    3. Key Laboratory of Textile Science & Technology, Ministry of Education, Donghua University, Shanghai 201620, China
    4. Department of Physics, National University of Singapore, Singapore 117542, Singapore
  • Received:2018-11-29 Revised:2019-05-26 Online:2019-12-15 Published:2019-12-18
  • Contact: YU Weidong E-mail:wdyu@dhu.edu.cn

RichHTML

4

PDF (PC)

220

Abstract:

In order to prepare yarn-based strain sensor, the twisted silk filaments were woven into a closed chain stitch structure. Silver nanowire was prepared by reducing silver nitrate with polyol, base yarns were impregnated in an ethanol dispersion of the silver nanowires for conductivity modification. The strain-resistance sensing performance of the yarn-based strain sensor was studied. The results show that the yarns with the chain stitch structure have excellent strain sensing performance, the yarn resistance decreases with the increase of the strain. When the tensile strain is less than 5%, the gauge factor of the strain sensor is up to 20.14. The sensor has stable response in the tensile frequency range from 0.01 Hz to 1.00 Hz, and also has good cycle stability.

Key words: silk, silver nanowire, chain stitch, strain sensor, intelligent textile

CLC Number: 

  • TS141.8

Fig.1

Processing equipment for reeling, twisting and sizing integrated silk yarn"

Fig.2

Flow chart of preparation of strain sensor with chain stitch structure"

Fig.3

Surface morphology of silver nanowires"

Fig.4

SEM images of yarn-based strain sensor (a) and its enlarge view of connecting point (b)"

Fig.5

Strain-resistance change rate curve of yarn-based sensor"

Fig.6

Chain stitch structure strain sensor (a)and its equivalent resistance model unit (b)"

Fig.7

Response of yarn-based strain sensor on different frequency"

Fig.8

Strain (a) and resistance (b) change of yarn sensor in rapid strain application and release"

Fig.9

Cycling test curves for electronic performance of yarn-based strain sensor when stretching"

Fig.10

Load-elongation curve of yarn-based strain sensor when cycling for 50 times"

Fig.11

Load-elongation curve of intelligent glove imbedded with strain sensitive yarn when cycling for 50 times"

[1] AMJADI M, PICHITPAJONGKIT A, LEE S, et al. Highly stretchable and sensitive strain sensor based on silver nanowire-elastomer nanocomposite[J]. ACS Nano, 2014,8(5):5154-5163.
pmid: 24749972
[2] ATALAY O. Textile-based, interdigital, capacitive, soft-strain sensor for wearable applications[J]. Materials, 2018,11(5):768.
[3] YETISEN A K, QU H, MANBACHI A, et al. Nanotechnology in textiles[J]. Acs Nano, 2016,10(3):3042-3068.
doi: 10.1021/acsnano.5b08176 pmid: 26918485
[4] GE J, SUN L, ZHANG F R, et al. A stretchable electronic fabric artificial skin with pressure-, lateral strain-, and flexion-sensitive properties[J]. Advanced Materials, 2016,28(4):722-728.
doi: 10.1002/adma.201504239 pmid: 26618615
[5] ZHANG M, WANG C, WANG H, et al. Carbonized cotton fabric for high-performance wearable strain sensors[J]. Advanced Functional Materials, 2016,27.DOI: org/10.1002/adfm.201604795.
doi: 10.1002/adfm.201604671 pmid: 28989337
[6] WANG C, LI X, GAO E, et al. Carbonized silk fabric for ultrastretchable, highly sensitive, and wearable strain sensors[J]. Advanced Materials, 2016,28(31):6640-6648.
pmid: 27168096
[7] WAJAHAT M, LEE S, KIM J H, et al. Flexible strain sensors fabricated by meniscus-guided printing of carbon nanotube-polymer composites[J]. ACS Applied Materials & Interfaces, 2018,10(23):19999-20005.
doi: 10.1021/acsami.8b04073 pmid: 29808984
[8] CHENG Y, WANG R R, SUN J, et al. A stretchable and highly sensitive graphene-based fiber for sensing tensile strain, bending, and torsion[J]. Advanced Materials, 2015,27(45):7365-7371.
doi: 10.1002/adma.201503558 pmid: 26479040
[9] YIN B, WEN Y, HONG T, et al. Highly stretchable, ultrasensitive, and wearable strain sensors based on facilely prepared reduced graphene oxide woven fabrics in an ethanol flame[J]. ACS Applied Materials & Interfaces, 2017,9(37):32054-32064.
pmid: 28853856
[10] JIU J, ARIKI T, WANG J, et al. Facile synjournal of very-long silver nanowires for transparent electrodes[J]. Journal of Materials Chemistry A, 2014,2(18):6326-6330.
[11] LEE S, SHIN S, LEE S, et al. Ag nanowire reinforced highly stretchable conductive fibers for wearable electronics[J]. Advanced Functional Materials, 2015,25(21):3114-3121.
[12] 王金凤, 龙海如. 线圈转移对导电弹性针织柔性传感器的电-力学性能影响[J]. 纺织学报, 2013,34(1):62-68.
WANG Jinfeng, LONG Hairu. Effect of loop transfer on electro-mechanical properties of conductive elastic wearable knitted sensors[J]. Journal of Textile Research, 2013,34(7):62-68.
[13] 蔡倩文, 王金凤, 陈慰来. 纬编针织柔性传感器结构及其导电性能[J]. 纺织学报, 2016,37(6):48-53.
CAI Qianwen, WANG Jinfeng, CHEN Weilai. Structures and electrical properties of weft-knitted flexible sensors[J]. Journal of Textile Research, 2016,37(6):48-53.
[1] WANG Bo, FAN Lihua, YUAN Yun, YIN Yunjie, WANG Chaoxia. Preparation and electric storage performance of stretchable polypyrrole / cotton knitted fabric [J]. Journal of Textile Research, 2020, 41(10): 101-106.
[2] HUANG Yangyang, LIU Wei, HUA Ying, ZHAO Zhongqi, XU Jin. Development of novel intelligent silk quilt for young children [J]. Journal of Textile Research, 2020, 41(10): 150-157.
[3] PENG Xi, ZHOU Jiu. Characteristics and evolution of backed weave structure of brocade in ancient China [J]. Journal of Textile Research, 2020, 41(09): 67-75.
[4] LUO Hailin, FU Yaqin, LIU Ke. Structural design of automatic silk reeling machine for direct silk winding [J]. Journal of Textile Research, 2020, 41(08): 115-120.
[5] GUO Lang, WANG Liqin, ZHAO Xing. Thermal aging and life prediction of silk fabrics [J]. Journal of Textile Research, 2020, 41(07): 47-52.
[6] SONG Huijun, ZHAI Yali, CHAO Yiyuan, ZHU Chaoyu. Silk fabric dyed with gardenia blue pigment [J]. Journal of Textile Research, 2020, 41(06): 81-85.
[7] ZHANG Wei, MAO Qingkai, ZHU Peng, CHAI Xiong, LI Huijun. Kinetic and thermodynamic of reactive dye study on silk fabric modification in ethanol / water system [J]. Journal of Textile Research, 2020, 41(06): 86-92.
[8] ZHENG Hongfei, WANG Ruiqi, WANG Qing, ZHU Ying, XU Yunhui. Preparation and properties of antibacterial silk fabric modified with oxidized chitosan [J]. Journal of Textile Research, 2020, 41(05): 121-128.
[9] WANG Zongqian, YANG Haiwei, ZHOU Jian, LI Changlong. Effect of urea degumming on mechanical properties of silk fibroin aerogels [J]. Journal of Textile Research, 2020, 41(04): 9-14.
[10] SUN Guangdong, HUANG Yi, SHAO Jianzhong, FAN Qinguo. Blue light initiated photocrosslinking of silk fibroin hydrogel [J]. Journal of Textile Research, 2020, 41(04): 64-71.
[11] CHEN Hui, WANG Xi, DING Xin, LI Qiao. Design of temperature-sensitive garment consisting of full fabric sensing networks [J]. Journal of Textile Research, 2020, 41(03): 118-123.
[12] ZHONG Hongrong, FANG Yan, BAO Hong, WU Tingfang, ZHANG Xiaoning, XU Shui, ZHU Yong. Preparation and properties of silk fibroin based bilayer dressing materials [J]. Journal of Textile Research, 2020, 41(02): 13-19.
[13] CUI Yifan, HOU Wei, ZHOU Qianxi, YAN Jun, LU Yanhua, HE Tingting. Influence of silk sericin temperature sensitive hydrogel on properties of cotton fabrics [J]. Journal of Textile Research, 2019, 40(12): 74-78.
[14] ZHU Jinming, QIAN Jianhua, SUN Liying, LI Zhengping, PENG Huimin. Properties of functionalized composite polyester fabric prepared from silver nanowires of high aspect ratio [J]. Journal of Textile Research, 2019, 40(11): 113-118.
[15] TU Li, MENG Jiaguang, LI Xin, LI Juanzi. Composition analysis and stripping process of waste wool/silk/cotton blended fabric [J]. Journal of Textile Research, 2019, 40(11): 75-80.
Viewed
Full text


Abstract

Cited
  Shared   
  Discussed   
No Suggested Reading articles found!
京ICP备14006648号
Copyright 2021 © Editorial office of Journal of Textile Research
Supported by Beijing Magtech Co.Ltd