Highly Stretchable and Sensitive Flexible Strain Sensor Based on Fe NWs/Graphene/PEDOT:PSS with a Porous Structure

佩多:嘘 材料科学 石墨烯 聚氨酯 多孔性 复合材料 纳米技术 光电子学 聚合物
作者
Ping-an Yang,Sha Xiang,Rui Li,Haibo Ruan,Da-Chao Chen,Zhihao Zhou,Xin Huang,Zhongbang Liu
出处
期刊:International Journal of Molecular Sciences [Multidisciplinary Digital Publishing Institute]
卷期号:23 (16): 8895-8895 被引量:3
标识
DOI:10.3390/ijms23168895
摘要

With the rapid development of wearable smart electronic products, high-performance wearable flexible strain sensors are urgently needed. In this paper, a flexible strain sensor device with Fe NWs/Graphene/PEDOT:PSS material added under a porous structure was designed and prepared. The effects of adding different sensing materials and a different number of dips with PEDOT:PSS on the device performance were investigated. The experiments show that the flexible strain sensor obtained by using Fe NWs, graphene, and PEDOT:PSS composite is dipped in polyurethane foam once and vacuum dried in turn with a local linearity of 98.8%, and the device was stable up to 3500 times at 80% strain. The high linearity and good stability are based on the three-dimensional network structure of polyurethane foam, combined with the excellent electrical conductivity of Fe NWs, the bridging and passivation effects of graphene, and the stabilization effect of PEDOT:PSS, which force the graphene-coated Fe NWs to adhere to the porous skeleton under the action of PEDOT:PSS to form a stable three-dimensional conductive network. Flexible strain sensor devices can be applied to smart robots and other fields and show broad application prospects in intelligent wearable devices.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
Rondab应助科研通管家采纳,获得10
刚刚
刚刚
情怀应助科研通管家采纳,获得10
刚刚
Lucas应助科研通管家采纳,获得10
刚刚
斯文败类应助科研通管家采纳,获得10
刚刚
MgZn发布了新的文献求助10
刚刚
CipherSage应助科研通管家采纳,获得10
1秒前
打打应助科研通管家采纳,获得10
1秒前
ding应助科研通管家采纳,获得30
1秒前
小小富应助科研通管家采纳,获得10
1秒前
wanci应助科研通管家采纳,获得10
1秒前
1秒前
1秒前
orixero应助科研通管家采纳,获得10
1秒前
1秒前
1秒前
1秒前
甄开心完成签到,获得积分10
3秒前
量子星尘发布了新的文献求助10
3秒前
3秒前
Impulse0401完成签到,获得积分10
3秒前
没有发布了新的文献求助10
3秒前
4秒前
快乐难敌发布了新的文献求助10
4秒前
在水一方应助西北大灰狼采纳,获得30
5秒前
友好的寒云完成签到,获得积分20
5秒前
淡然枫发布了新的文献求助10
6秒前
7秒前
昏睡的蟠桃应助漠漠采纳,获得50
8秒前
何思逸发布了新的文献求助10
9秒前
哦哦哦发布了新的文献求助10
9秒前
10秒前
852应助芷莯采纳,获得10
10秒前
Scarecrow发布了新的文献求助30
11秒前
打打应助潇洒寒烟采纳,获得10
11秒前
yuan完成签到 ,获得积分10
11秒前
英俊的铭应助小钟采纳,获得10
11秒前
思源应助o30采纳,获得10
11秒前
wss完成签到,获得积分10
11秒前
彭于晏应助瓜子采纳,获得10
13秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
Cognitive Neuroscience: The Biology of the Mind 1000
Technical Brochure TB 814: LPIT applications in HV gas insulated switchgear 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
Picture Books with Same-sex Parented Families: Unintentional Censorship 500
不知道标题是什么 500
A Preliminary Study on Correlation Between Independent Components of Facial Thermal Images and Subjective Assessment of Chronic Stress 500
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3969398
求助须知:如何正确求助?哪些是违规求助? 3514239
关于积分的说明 11173064
捐赠科研通 3249531
什么是DOI,文献DOI怎么找? 1794934
邀请新用户注册赠送积分活动 875501
科研通“疑难数据库(出版商)”最低求助积分说明 804827