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
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/162596
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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 Técnicas2025-09-29T09:38:39Zoai: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:34982025-09-29 09:38:39.907CONICET 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_ |
1844613222680756224 |
score |
13.070432 |