Evidence map›Paper›PMID 36987168›Full record

ArticlePolymers2023

Strain and Pressure Sensors Based on MWCNT/PDMS for Human Motion/Perception Detection.

Xin Zhao, Dong Mei, Gangqiang Tang, Chun Zhao, Jianfeng Wang, Minzhou Luo, Lijie Li, Yanjie Wang

Abstract read
In one paragraph

Article in Polymers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Xin ZhaoJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.ORCID 0000-0002-9698-8767
Dong MeiJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.ORCID 0000-0001-5943-9470
Gangqiang TangJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.ORCID 0000-0002-1994-8438
Chun ZhaoJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.
Jianfeng WangJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.
Minzhou LuoJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.
Lijie LiMultidisciplinary Nanotechnology Centre, College of Engineering, Swansea University, Swansea SA1 8EN, UK.
Yanjie WangJiangsu Provincial Key Laboratory of Special Robot Technology, Changzhou Campus, Hohai University, Changzhou 213022, China.

Funding

the Changzhou Sci &Tech Program CE20215051the National Key Research and Development Program of China 2020YFB1312900The National Natural Science Foundation of China 51975184
6 · The paper itself

Abstract

Flexible wearable devices have attracted wide attention in capacious fields because of their real-time and continuous monitoring of human information. The development of flexible sensors and corresponding integration with wearable devices is of great significance to build smart wearable devices. In this work, multi-walled carbon nanotube/polydimethylsiloxane-based (MWCNT/PDMS) resistive strain sensors and pressure sensors were developed to integrate a smart glove for human motion/perception detection. Firstly, MWCNT/PDMS conductive layers with excellent electrical and mechanical properties (resistivity of 2.897 KΩ · cm, elongation at break of 145%) were fabricated via a facile scraping-coating method. Then, a resistive strain sensor with a stable homogeneous structure was developed due to the similar physicochemical properties of the PDMS encapsulation layer and MWCNT/PDMS sensing layer. The resistance changes of the prepared strain sensor exhibited a great linear relationship with the strain. Moreover, it could output obvious repeatable dynamic response signals. It still had good cyclic stability and durability after 180° bending/restoring cycles and 40% stretching/releasing cycles. Secondly, MWCNT/PDMS layers with bioinspired spinous microstructures were formed by a simple sandpaper retransfer process and then assembled face-to-face into a resistive pressure sensor. The pressure sensor presented a linear relationship of relative resistance change and pressure in the range of 0-31.83 KPa with a sensitivity of 0.026 KPa

Indexed as

MWCNT/PDMSpressure sensorsmart glovestrain sensorwearable devices

Identifiers

PMID36987168
PMCPMC10055516

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.