Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold

Autores
Bourguignon, Natalia; Olmos Carreno, Carol Maritza; Sierra Rodero, Marina; Peñaherrera Pazmiño, Ana Belén; Rosero Yánez, Gustavo Ivan; Pineda Ramos, Pedro Antonio; Vizuete, Karla; Arroyo, Alejandro Carlos; Cumbal Flores, Luis; Lasorsa, Carlos Alberto; Perez, Maximiliano Sebastian; Lerner, Betiana
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
This work describes a novel and cost-effective method of polydimethylsiloxane (PDMS) microchips fabrication by using a printing plate photopolymer called Flexcel as a master mold (Fmold). This method has demonstrated the ability to generate multiple devices from a single master, reaching a minimum channel size of 25 μm, structures height ranging from 53 to 1500 μm and achieving dimensions of 1270 × 2062 mm2, which are larger than those obtained by the known techniques to date. Scanning electron microscopy, atomic force microscopy, and profilometry techniques have been employed to characterize the Fmold and PDMS replicas. The results showed high replication fidelity of Fmold to the PDMS replica. Furthermore, it was proved the reusability of the Fmold. In our study, up to 50 PDMS replicas have been fabricated without apparent degradation of the mold. The feasibility of the resulting PDMS replica was effectively demonstrated using a microfluidic device for enhanced oil recovery analysis.
Fil: Bourguignon, Natalia. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Olmos Carreno, Carol Maritza. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sierra Rodero, Marina. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Peñaherrera Pazmiño, Ana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Rosero Yánez, Gustavo Ivan. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pineda Ramos, Pedro Antonio. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Vizuete, Karla. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Arroyo, Alejandro Carlos. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Cumbal Flores, Luis. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Lasorsa, Carlos Alberto. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Perez, Maximiliano Sebastian. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lerner, Betiana. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Materia
ENHANCED OIL RECOVERY
PDMS MICROCHIPS FABRICATION
PRINTING PLATE PHOTOPOLYMER MOLD
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:11336/162596
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/162596
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer MoldBourguignon, NataliaOlmos Carreno, Carol MaritzaSierra Rodero, MarinaPeñaherrera Pazmiño, Ana BelénRosero Yánez, Gustavo IvanPineda Ramos, Pedro AntonioVizuete, KarlaArroyo, Alejandro CarlosCumbal Flores, LuisLasorsa, Carlos AlbertoPerez, Maximiliano SebastianLerner, BetianaENHANCED OIL RECOVERYPDMS MICROCHIPS FABRICATIONPRINTING PLATE PHOTOPOLYMER MOLDhttps://purl.org/becyt/ford/2.7https://purl.org/becyt/ford/2This work describes a novel and cost-effective method of polydimethylsiloxane (PDMS) microchips fabrication by using a printing plate photopolymer called Flexcel as a master mold (Fmold). This method has demonstrated the ability to generate multiple devices from a single master, reaching a minimum channel size of 25 μm, structures height ranging from 53 to 1500 μm and achieving dimensions of 1270 × 2062 mm2, which are larger than those obtained by the known techniques to date. Scanning electron microscopy, atomic force microscopy, and profilometry techniques have been employed to characterize the Fmold and PDMS replicas. The results showed high replication fidelity of Fmold to the PDMS replica. Furthermore, it was proved the reusability of the Fmold. In our study, up to 50 PDMS replicas have been fabricated without apparent degradation of the mold. The feasibility of the resulting PDMS replica was effectively demonstrated using a microfluidic device for enhanced oil recovery analysis.Fil: Bourguignon, Natalia. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Olmos Carreno, Carol Maritza. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Sierra Rodero, Marina. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Peñaherrera Pazmiño, Ana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Haedo; ArgentinaFil: Rosero Yánez, Gustavo Ivan. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Pineda Ramos, Pedro Antonio. Universidad Tecnológica Nacional. Facultad Regional Haedo; ArgentinaFil: Vizuete, Karla. Universidad de Las Fuerzas Armadas; EcuadorFil: Arroyo, Alejandro Carlos. Universidad de Las Fuerzas Armadas; EcuadorFil: Cumbal Flores, Luis. Universidad de Las Fuerzas Armadas; EcuadorFil: Lasorsa, Carlos Alberto. Universidad Tecnológica Nacional. Facultad Regional Haedo; ArgentinaFil: Perez, Maximiliano Sebastian. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Lerner, Betiana. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaJohn Wiley & Sons Inc.2018-09info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/162596Bourguignon, Natalia; Olmos Carreno, Carol Maritza; Sierra Rodero, Marina; Peñaherrera Pazmiño, Ana Belén; Rosero Yánez, Gustavo Ivan; et al.; Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold; John Wiley & Sons Inc.; Journal of Polymer Science Part B: Polymer Physics; 56; 21; 9-2018; 1433-14420887-6266CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/polb.24726info:eu-repo/semantics/altIdentifier/doi/10.1002/polb.24726info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-22T11:06:56Zoai:ri.conicet.gov.ar:11336/162596instacron: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:34982025-10-22 11:06:56.808CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
title Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
spellingShingle Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
Bourguignon, Natalia
ENHANCED OIL RECOVERY
PDMS MICROCHIPS FABRICATION
PRINTING PLATE PHOTOPOLYMER MOLD
title_short Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
title_full Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
title_fullStr Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
title_full_unstemmed Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
title_sort Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold
dc.creator.none.fl_str_mv Bourguignon, Natalia
Olmos Carreno, Carol Maritza
Sierra Rodero, Marina
Peñaherrera Pazmiño, Ana Belén
Rosero Yánez, Gustavo Ivan
Pineda Ramos, Pedro Antonio
Vizuete, Karla
Arroyo, Alejandro Carlos
Cumbal Flores, Luis
Lasorsa, Carlos Alberto
Perez, Maximiliano Sebastian
Lerner, Betiana
author Bourguignon, Natalia
author_facet Bourguignon, Natalia
Olmos Carreno, Carol Maritza
Sierra Rodero, Marina
Peñaherrera Pazmiño, Ana Belén
Rosero Yánez, Gustavo Ivan
Pineda Ramos, Pedro Antonio
Vizuete, Karla
Arroyo, Alejandro Carlos
Cumbal Flores, Luis
Lasorsa, Carlos Alberto
Perez, Maximiliano Sebastian
Lerner, Betiana
author_role author
author2 Olmos Carreno, Carol Maritza
Sierra Rodero, Marina
Peñaherrera Pazmiño, Ana Belén
Rosero Yánez, Gustavo Ivan
Pineda Ramos, Pedro Antonio
Vizuete, Karla
Arroyo, Alejandro Carlos
Cumbal Flores, Luis
Lasorsa, Carlos Alberto
Perez, Maximiliano Sebastian
Lerner, Betiana
author2_role author
author
author
author
author
author
author
author
author
author
author
dc.subject.none.fl_str_mv ENHANCED OIL RECOVERY
PDMS MICROCHIPS FABRICATION
PRINTING PLATE PHOTOPOLYMER MOLD
topic ENHANCED OIL RECOVERY
PDMS MICROCHIPS FABRICATION
PRINTING PLATE PHOTOPOLYMER MOLD
purl_subject.fl_str_mv https://purl.org/becyt/ford/2.7
https://purl.org/becyt/ford/2
dc.description.none.fl_txt_mv This work describes a novel and cost-effective method of polydimethylsiloxane (PDMS) microchips fabrication by using a printing plate photopolymer called Flexcel as a master mold (Fmold). This method has demonstrated the ability to generate multiple devices from a single master, reaching a minimum channel size of 25 μm, structures height ranging from 53 to 1500 μm and achieving dimensions of 1270 × 2062 mm2, which are larger than those obtained by the known techniques to date. Scanning electron microscopy, atomic force microscopy, and profilometry techniques have been employed to characterize the Fmold and PDMS replicas. The results showed high replication fidelity of Fmold to the PDMS replica. Furthermore, it was proved the reusability of the Fmold. In our study, up to 50 PDMS replicas have been fabricated without apparent degradation of the mold. The feasibility of the resulting PDMS replica was effectively demonstrated using a microfluidic device for enhanced oil recovery analysis.
Fil: Bourguignon, Natalia. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Olmos Carreno, Carol Maritza. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Sierra Rodero, Marina. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Peñaherrera Pazmiño, Ana Belén. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Rosero Yánez, Gustavo Ivan. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Pineda Ramos, Pedro Antonio. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Vizuete, Karla. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Arroyo, Alejandro Carlos. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Cumbal Flores, Luis. Universidad de Las Fuerzas Armadas; Ecuador
Fil: Lasorsa, Carlos Alberto. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina
Fil: Perez, Maximiliano Sebastian. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
Fil: Lerner, Betiana. Universidad Tecnológica Nacional. Facultad Regional Haedo; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
description This work describes a novel and cost-effective method of polydimethylsiloxane (PDMS) microchips fabrication by using a printing plate photopolymer called Flexcel as a master mold (Fmold). This method has demonstrated the ability to generate multiple devices from a single master, reaching a minimum channel size of 25 μm, structures height ranging from 53 to 1500 μm and achieving dimensions of 1270 × 2062 mm2, which are larger than those obtained by the known techniques to date. Scanning electron microscopy, atomic force microscopy, and profilometry techniques have been employed to characterize the Fmold and PDMS replicas. The results showed high replication fidelity of Fmold to the PDMS replica. Furthermore, it was proved the reusability of the Fmold. In our study, up to 50 PDMS replicas have been fabricated without apparent degradation of the mold. The feasibility of the resulting PDMS replica was effectively demonstrated using a microfluidic device for enhanced oil recovery analysis.
publishDate 2018
dc.date.none.fl_str_mv 2018-09
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/11336/162596
Bourguignon, Natalia; Olmos Carreno, Carol Maritza; Sierra Rodero, Marina; Peñaherrera Pazmiño, Ana Belén; Rosero Yánez, Gustavo Ivan; et al.; Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold; John Wiley & Sons Inc.; Journal of Polymer Science Part B: Polymer Physics; 56; 21; 9-2018; 1433-1442
0887-6266
CONICET Digital
CONICET
url http://hdl.handle.net/11336/162596
identifier_str_mv Bourguignon, Natalia; Olmos Carreno, Carol Maritza; Sierra Rodero, Marina; Peñaherrera Pazmiño, Ana Belén; Rosero Yánez, Gustavo Ivan; et al.; Accessible and Cost-Effective Method of PDMS Microdevices Fabrication Using a Reusable Photopolymer Mold; John Wiley & Sons Inc.; Journal of Polymer Science Part B: Polymer Physics; 56; 21; 9-2018; 1433-1442
0887-6266
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/url/https://onlinelibrary.wiley.com/doi/abs/10.1002/polb.24726
info:eu-repo/semantics/altIdentifier/doi/10.1002/polb.24726
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
application/pdf
dc.publisher.none.fl_str_mv John Wiley & Sons Inc.
publisher.none.fl_str_mv John Wiley & Sons Inc.
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_ 1846781376981893120
score 12.982451

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