Highly compliant planar Hall effect sensor with sub 200 nT sensitivity

Autores
Granell, Pablo Nicolás; Wang, Guoliang; Cañon Bermudez, Gilbert Santiago; Kosub, Tobias; Golmar, Federico; Steren, Laura Beatriz; Fassbender, Jürgen; Makarov, Denys
Año de publicación
2019
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Being a facet of flexible electronics, mechanically reshapeable magnetic field sensorics enable novel device ideas for soft robotics, interactive devices for virtual- and augmented reality and point of care diagnostics. These applications demand mechanically compliant yet robust sensor devices revealing high sensitivity to small magnetic fields. To push the detection limit of highly compliant and linear magnetic field sensors to be in the sub-µT range, we explore a new fundamental concept for magnetic field sensing, namely the planar Hall effect in magnetic thin films. With their remarkable bendability down to 1 mm, these compliant planar Hall effect sensors allow for an efficient detection of magnetic fields as small as 200 nT with a limit of detection of 20 nT. We demonstrate the application potential of these devices as a direction (angle) as well as proximity (distance) sensors of tiny magnetic fields emanating from magnetically functionalized objects. With their intrinsic linearity and simplicity of fabrication, these compliant planar Hall effect sensors have the potential to become a standard solution for low field applications of shapeable magnetoelectronics in point of care applications and on-skin interactive electronics.
Fil: Granell, Pablo Nicolás. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina
Fil: Wang, Guoliang. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Cañon Bermudez, Gilbert Santiago. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Kosub, Tobias. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Golmar, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina
Fil: Steren, Laura Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes.; Argentina
Fil: Fassbender, Jürgen. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Makarov, Denys. Institute of Ion Beam Physics and Materials Research; Alemania
Materia
flexible
magnetic sensors
Hall
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/123747
Acceder
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network_name_str CONICET Digital (CONICET)
spelling Highly compliant planar Hall effect sensor with sub 200 nT sensitivityGranell, Pablo NicolásWang, GuoliangCañon Bermudez, Gilbert SantiagoKosub, TobiasGolmar, FedericoSteren, Laura BeatrizFassbender, JürgenMakarov, Denysflexiblemagnetic sensorsHallhttps://purl.org/becyt/ford/2.10https://purl.org/becyt/ford/2Being a facet of flexible electronics, mechanically reshapeable magnetic field sensorics enable novel device ideas for soft robotics, interactive devices for virtual- and augmented reality and point of care diagnostics. These applications demand mechanically compliant yet robust sensor devices revealing high sensitivity to small magnetic fields. To push the detection limit of highly compliant and linear magnetic field sensors to be in the sub-µT range, we explore a new fundamental concept for magnetic field sensing, namely the planar Hall effect in magnetic thin films. With their remarkable bendability down to 1 mm, these compliant planar Hall effect sensors allow for an efficient detection of magnetic fields as small as 200 nT with a limit of detection of 20 nT. We demonstrate the application potential of these devices as a direction (angle) as well as proximity (distance) sensors of tiny magnetic fields emanating from magnetically functionalized objects. With their intrinsic linearity and simplicity of fabrication, these compliant planar Hall effect sensors have the potential to become a standard solution for low field applications of shapeable magnetoelectronics in point of care applications and on-skin interactive electronics.Fil: Granell, Pablo Nicolás. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; ArgentinaFil: Wang, Guoliang. Institute of Ion Beam Physics and Materials Research; AlemaniaFil: Cañon Bermudez, Gilbert Santiago. Institute of Ion Beam Physics and Materials Research; AlemaniaFil: Kosub, Tobias. Institute of Ion Beam Physics and Materials Research; AlemaniaFil: Golmar, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; ArgentinaFil: Steren, Laura Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes.; ArgentinaFil: Fassbender, Jürgen. Institute of Ion Beam Physics and Materials Research; AlemaniaFil: Makarov, Denys. Institute of Ion Beam Physics and Materials Research; AlemaniaNature Publishing Group2019-12info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/123747Granell, Pablo Nicolás; Wang, Guoliang; Cañon Bermudez, Gilbert Santiago; Kosub, Tobias; Golmar, Federico; et al.; Highly compliant planar Hall effect sensor with sub 200 nT sensitivity; Nature Publishing Group; NPJ Flexible Electronics; 3; 1; 12-2019; 3-72397-4621CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.1038/s41528-018-0046-9info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-29T09:36:26Zoai:ri.conicet.gov.ar:11336/123747instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-29 09:36:26.885CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
title Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
spellingShingle Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
Granell, Pablo Nicolás
flexible
magnetic sensors
Hall
title_short Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
title_full Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
title_fullStr Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
title_full_unstemmed Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
title_sort Highly compliant planar Hall effect sensor with sub 200 nT sensitivity
dc.creator.none.fl_str_mv Granell, Pablo Nicolás
Wang, Guoliang
Cañon Bermudez, Gilbert Santiago
Kosub, Tobias
Golmar, Federico
Steren, Laura Beatriz
Fassbender, Jürgen
Makarov, Denys
author Granell, Pablo Nicolás
author_facet Granell, Pablo Nicolás
Wang, Guoliang
Cañon Bermudez, Gilbert Santiago
Kosub, Tobias
Golmar, Federico
Steren, Laura Beatriz
Fassbender, Jürgen
Makarov, Denys
author_role author
author2 Wang, Guoliang
Cañon Bermudez, Gilbert Santiago
Kosub, Tobias
Golmar, Federico
Steren, Laura Beatriz
Fassbender, Jürgen
Makarov, Denys
author2_role author
author
author
author
author
author
author
dc.subject.none.fl_str_mv flexible
magnetic sensors
Hall
topic flexible
magnetic sensors
Hall
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.10
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv Being a facet of flexible electronics, mechanically reshapeable magnetic field sensorics enable novel device ideas for soft robotics, interactive devices for virtual- and augmented reality and point of care diagnostics. These applications demand mechanically compliant yet robust sensor devices revealing high sensitivity to small magnetic fields. To push the detection limit of highly compliant and linear magnetic field sensors to be in the sub-µT range, we explore a new fundamental concept for magnetic field sensing, namely the planar Hall effect in magnetic thin films. With their remarkable bendability down to 1 mm, these compliant planar Hall effect sensors allow for an efficient detection of magnetic fields as small as 200 nT with a limit of detection of 20 nT. We demonstrate the application potential of these devices as a direction (angle) as well as proximity (distance) sensors of tiny magnetic fields emanating from magnetically functionalized objects. With their intrinsic linearity and simplicity of fabrication, these compliant planar Hall effect sensors have the potential to become a standard solution for low field applications of shapeable magnetoelectronics in point of care applications and on-skin interactive electronics.
Fil: Granell, Pablo Nicolás. Instituto Nacional de Tecnología Industrial; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina
Fil: Wang, Guoliang. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Cañon Bermudez, Gilbert Santiago. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Kosub, Tobias. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Golmar, Federico. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Nacional de San Martín. Escuela de Ciencia y Tecnología; Argentina
Fil: Steren, Laura Beatriz. Consejo Nacional de Investigaciones Cientificas y Tecnicas. Oficina de Coordinacion Administrativa Ciudad Universitaria. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes | Comision Nacional de Energia Atomica. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia. Unidad Ejecutora Instituto de Nanociencia y Nanotecnologia - Nodo Constituyentes.; Argentina
Fil: Fassbender, Jürgen. Institute of Ion Beam Physics and Materials Research; Alemania
Fil: Makarov, Denys. Institute of Ion Beam Physics and Materials Research; Alemania
description Being a facet of flexible electronics, mechanically reshapeable magnetic field sensorics enable novel device ideas for soft robotics, interactive devices for virtual- and augmented reality and point of care diagnostics. These applications demand mechanically compliant yet robust sensor devices revealing high sensitivity to small magnetic fields. To push the detection limit of highly compliant and linear magnetic field sensors to be in the sub-µT range, we explore a new fundamental concept for magnetic field sensing, namely the planar Hall effect in magnetic thin films. With their remarkable bendability down to 1 mm, these compliant planar Hall effect sensors allow for an efficient detection of magnetic fields as small as 200 nT with a limit of detection of 20 nT. We demonstrate the application potential of these devices as a direction (angle) as well as proximity (distance) sensors of tiny magnetic fields emanating from magnetically functionalized objects. With their intrinsic linearity and simplicity of fabrication, these compliant planar Hall effect sensors have the potential to become a standard solution for low field applications of shapeable magnetoelectronics in point of care applications and on-skin interactive electronics.
publishDate 2019
dc.date.none.fl_str_mv 2019-12
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/123747
Granell, Pablo Nicolás; Wang, Guoliang; Cañon Bermudez, Gilbert Santiago; Kosub, Tobias; Golmar, Federico; et al.; Highly compliant planar Hall effect sensor with sub 200 nT sensitivity; Nature Publishing Group; NPJ Flexible Electronics; 3; 1; 12-2019; 3-7
2397-4621
CONICET Digital
CONICET
url http://hdl.handle.net/11336/123747
identifier_str_mv Granell, Pablo Nicolás; Wang, Guoliang; Cañon Bermudez, Gilbert Santiago; Kosub, Tobias; Golmar, Federico; et al.; Highly compliant planar Hall effect sensor with sub 200 nT sensitivity; Nature Publishing Group; NPJ Flexible Electronics; 3; 1; 12-2019; 3-7
2397-4621
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.1038/s41528-018-0046-9
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
dc.publisher.none.fl_str_mv Nature Publishing Group
publisher.none.fl_str_mv Nature Publishing Group
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
_version_ 1844613142824353792
score 13.070432

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