Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications

This work demonstrates a stand-alone power source that integrates a paper-based hydrogen fuel cell with a customized chemical heater that produces hydrogen in-situ upon the addition of a liquid. The presented approach operates by capillary action and takes advantage of the hydrogen released as a by-...

Descripción completa

Detalles Bibliográficos
Autores: Esquivel Bojórquez, Juan Pablo, Buser, R.S., Lim, C.W., Domínguez Fernández, Carlota, Rojas, Sergio, Yager, Paul, Sabaté Vizcarra, Neus
Tipo de recurso: artículo
Estado:Versión aceptada para publicación
Fecha de publicación:2017
País:España
Institución:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/145881
Acceso en línea:http://hdl.handle.net/10261/145881
Access Level:acceso abierto
Palabra clave:Paper fuel cell
Hydrogen
id ES_e2af9df44b7a337d79e7e6d2c2ccdd3b
oai_identifier_str oai:digital.csic.es:10261/145881
network_acronym_str ES
network_name_str España
repository_id_str
spelling Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applicationsEsquivel Bojórquez, Juan PabloBuser, R.S.Lim, C.W.Domínguez Fernández, CarlotaRojas, SergioYager, PaulSabaté Vizcarra, NeusPaper fuel cellHydrogenThis work demonstrates a stand-alone power source that integrates a paper-based hydrogen fuel cell with a customized chemical heater that produces hydrogen in-situ upon the addition of a liquid. The presented approach operates by capillary action and takes advantage of the hydrogen released as a by-product of an exothermic reaction used in point-of-care diagnostics. The paper-based fuel cell produces a maximum power of 25.8 mW (103.2 mW cm−2), which is suitable for powering a diversity of electrical devices such as commercially available digital pregnancy tests and glucometers. While device shape and dimensions can be customized, here it is shown that the fuel cell can be designed in a compact form factor and footprint comparable to a lateral flow test while providing a remarkable power output. This approach holds great promise for powering portable diagnostics, as the generated electric power could enable device functionalities required for advanced assays, such as device timing, actuation, and signal quantification. Part of the same liquid sample that is to be analyzed (urine, saliva, water, etc) could be used to trigger the hydrogen generation and start the fuel cell operation.J.P. Esquivel acknowledges support from Marie Curie International Outgoing Fellowship (APPOCS - GA.328144) within the 7th European Community Framework Programme. J. Buser and P. Yager were supported by a grant from DARPA DSO/BTO--HR0011-11-2-0007, awarded to Yager at the University of Washington. P. Yager was supported in part by funds from the Department of Bioengineering at the University of Washington. S. Rojas acknowledges financial support from project ENE2013-42322R. N. Sabaté would like to thank financial support received from ERC Consolidator Grant (SUPERCELL - GA.648518).Peer reviewedElsevierEuropean Research CouncilEuropean CommissionMinisterio de Economía y Competitividad (España)University of WashingtonConsejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]201720172017info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Postprintinfo:eu-repo/semantics/acceptedVersionhttp://hdl.handle.net/10261/145881reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE##PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/FP7/328144info:eu-repo/grantAgreement/EC/H2020/648518info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2013-42322-Rhttp://dx.doi.org/10.1016/j.jpowsour.2016.12.085Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/1458812026-05-22T06:33:51Z
dc.title.none.fl_str_mv Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
title Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
spellingShingle Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
Esquivel Bojórquez, Juan Pablo
Paper fuel cell
Hydrogen
title_short Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
title_full Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
title_fullStr Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
title_full_unstemmed Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
title_sort Single-use paper-based hydrogen fuel cells for point-of-care diagnostic applications
dc.creator.none.fl_str_mv Esquivel Bojórquez, Juan Pablo
Buser, R.S.
Lim, C.W.
Domínguez Fernández, Carlota
Rojas, Sergio
Yager, Paul
Sabaté Vizcarra, Neus
author Esquivel Bojórquez, Juan Pablo
author_facet Esquivel Bojórquez, Juan Pablo
Buser, R.S.
Lim, C.W.
Domínguez Fernández, Carlota
Rojas, Sergio
Yager, Paul
Sabaté Vizcarra, Neus
author_role author
author2 Buser, R.S.
Lim, C.W.
Domínguez Fernández, Carlota
Rojas, Sergio
Yager, Paul
Sabaté Vizcarra, Neus
author2_role author
author
author
author
author
author
dc.contributor.none.fl_str_mv European Research Council
European Commission
Ministerio de Economía y Competitividad (España)
University of Washington
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Paper fuel cell
Hydrogen
topic Paper fuel cell
Hydrogen
description This work demonstrates a stand-alone power source that integrates a paper-based hydrogen fuel cell with a customized chemical heater that produces hydrogen in-situ upon the addition of a liquid. The presented approach operates by capillary action and takes advantage of the hydrogen released as a by-product of an exothermic reaction used in point-of-care diagnostics. The paper-based fuel cell produces a maximum power of 25.8 mW (103.2 mW cm−2), which is suitable for powering a diversity of electrical devices such as commercially available digital pregnancy tests and glucometers. While device shape and dimensions can be customized, here it is shown that the fuel cell can be designed in a compact form factor and footprint comparable to a lateral flow test while providing a remarkable power output. This approach holds great promise for powering portable diagnostics, as the generated electric power could enable device functionalities required for advanced assays, such as device timing, actuation, and signal quantification. Part of the same liquid sample that is to be analyzed (urine, saliva, water, etc) could be used to trigger the hydrogen generation and start the fuel cell operation.
publishDate 2017
dc.date.none.fl_str_mv 2017
2017
2017
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/10261/145881
url http://hdl.handle.net/10261/145881
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
#PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/FP7/328144
info:eu-repo/grantAgreement/EC/H2020/648518
info:eu-repo/grantAgreement/MINECO/Plan Estatal de Investigación Científica y Técnica y de Innovación 2013-2016/ENE2013-42322-R
http://dx.doi.org/10.1016/j.jpowsour.2016.12.085
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv Elsevier
publisher.none.fl_str_mv Elsevier
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_ 1869422432910049281
score 15,811543

Similares en LA Referencia