An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film

Given the rapid advancements in artificial intelligence, there is an escalating demand for wearable sensors. An efficient graphene-based material synthesized from the mesophase pitch of waste slurry oil was integrated into a cost-effective piezoresistive pressure sensor consisting of a conductive fi...

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Detalles Bibliográficos
Autores: Sadiq, Hammad, Xiao-Hui, Hu, Huang, Song, Rizwan, Muhammad, Muhammad, Abdullah, Nawaz, Muhammad Asif, Zeeshan, Muhammad
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2024
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/391138
Acceso en línea:http://hdl.handle.net/10261/391138
https://api.elsevier.com/content/abstract/scopus_id/85200381863
Access Level:acceso abierto
Palabra clave:piezoresistive
slurry-oil-based graphene
motion monitoring
flexible pressure sensor
carbon nanotubes
CNTs-graphene-PDMS film
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spelling An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS filmSadiq, HammadXiao-Hui, HuHuang, SongRizwan, MuhammadMuhammad, AbdullahNawaz, Muhammad AsifZeeshan, Muhammadpiezoresistiveslurry-oil-based graphenemotion monitoringflexible pressure sensorcarbon nanotubesCNTs-graphene-PDMS filmGiven the rapid advancements in artificial intelligence, there is an escalating demand for wearable sensors. An efficient graphene-based material synthesized from the mesophase pitch of waste slurry oil was integrated into a cost-effective piezoresistive pressure sensor consisting of a conductive film made of carbon nanotubes (CNTs), graphene, and Polydimethylsiloxane (PDMS). A simple fabrication approach has been suggested to infuse PDMS with CNTs-graphene, resulting in a pressure sensor exhibiting superior conductivity, enhanced sensitivity, and quick responsiveness to diverse pressure variations. Moreover, films containing varying percentages of graphene were compared. Scanning electron microscopy was utilized to examine the surface and structural characteristics of the CNTs-graphene-PDMS film, alongside studying the pressure sensor's sensing capabilities. Various applications were examined for both the individual sensor and the array of sensors. The findings demonstrate the successful detection of diverse human motions, Morse code recognition, and effective discernment of various pressures by the fabricated pressure sensor, indicating its potential for applications in smart devices, robotics, and wearable sensors.Peer reviewedIOP PublishingSadiq, Hammad [0000-0002-1019-9741]Hu, Hui [0000-0001-5351-8557]Huang, Song [0000-0001-6389-3131]Rizwan, Muhammad [0000-0002-2242-9727]Muhammad, Abdullah [0000-0002-5818-010X]Nawaz, Muhammad Asif [0000-0003-3234-031X]Zeeshan, Muhammad [0000-0002-1383-4181]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202520252024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionaplication/pdfhttp://hdl.handle.net/10261/391138https://api.elsevier.com/content/abstract/scopus_id/85200381863reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Ingléshttps://doi.org/10.1088/1402-4896/ad564aSíinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3911382026-05-22T06:33:51Z
dc.title.none.fl_str_mv An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
title An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
spellingShingle An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
Sadiq, Hammad
piezoresistive
slurry-oil-based graphene
motion monitoring
flexible pressure sensor
carbon nanotubes
CNTs-graphene-PDMS film
title_short An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
title_full An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
title_fullStr An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
title_full_unstemmed An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
title_sort An efficient pressure sensor based on environmental-friendly CNTs-graphene-PDMS film
dc.creator.none.fl_str_mv Sadiq, Hammad
Xiao-Hui, Hu
Huang, Song
Rizwan, Muhammad
Muhammad, Abdullah
Nawaz, Muhammad Asif
Zeeshan, Muhammad
author Sadiq, Hammad
author_facet Sadiq, Hammad
Xiao-Hui, Hu
Huang, Song
Rizwan, Muhammad
Muhammad, Abdullah
Nawaz, Muhammad Asif
Zeeshan, Muhammad
author_role author
author2 Xiao-Hui, Hu
Huang, Song
Rizwan, Muhammad
Muhammad, Abdullah
Nawaz, Muhammad Asif
Zeeshan, Muhammad
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv Sadiq, Hammad [0000-0002-1019-9741]
Hu, Hui [0000-0001-5351-8557]
Huang, Song [0000-0001-6389-3131]
Rizwan, Muhammad [0000-0002-2242-9727]
Muhammad, Abdullah [0000-0002-5818-010X]
Nawaz, Muhammad Asif [0000-0003-3234-031X]
Zeeshan, Muhammad [0000-0002-1383-4181]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv piezoresistive
slurry-oil-based graphene
motion monitoring
flexible pressure sensor
carbon nanotubes
CNTs-graphene-PDMS film
topic piezoresistive
slurry-oil-based graphene
motion monitoring
flexible pressure sensor
carbon nanotubes
CNTs-graphene-PDMS film
description Given the rapid advancements in artificial intelligence, there is an escalating demand for wearable sensors. An efficient graphene-based material synthesized from the mesophase pitch of waste slurry oil was integrated into a cost-effective piezoresistive pressure sensor consisting of a conductive film made of carbon nanotubes (CNTs), graphene, and Polydimethylsiloxane (PDMS). A simple fabrication approach has been suggested to infuse PDMS with CNTs-graphene, resulting in a pressure sensor exhibiting superior conductivity, enhanced sensitivity, and quick responsiveness to diverse pressure variations. Moreover, films containing varying percentages of graphene were compared. Scanning electron microscopy was utilized to examine the surface and structural characteristics of the CNTs-graphene-PDMS film, alongside studying the pressure sensor's sensing capabilities. Various applications were examined for both the individual sensor and the array of sensors. The findings demonstrate the successful detection of diverse human motions, Morse code recognition, and effective discernment of various pressures by the fabricated pressure sensor, indicating its potential for applications in smart devices, robotics, and wearable sensors.
publishDate 2024
dc.date.none.fl_str_mv 2024
2025
2025
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Postprint
info:eu-repo/semantics/acceptedVersion
format article
status_str acceptedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/391138
https://api.elsevier.com/content/abstract/scopus_id/85200381863
url http://hdl.handle.net/10261/391138
https://api.elsevier.com/content/abstract/scopus_id/85200381863
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv https://doi.org/10.1088/1402-4896/ad564a
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv aplication/pdf
dc.publisher.none.fl_str_mv IOP Publishing
publisher.none.fl_str_mv IOP Publishing
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869405394855526400
score 15.81155

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