| Téléchargement | - Voir la version finale : Printed capillary microfluidic devices and their application in biosensing (PDF, 7.9 Mio)
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| DOI | Trouver le DOI : https://doi.org/10.3390/mi14112059 |
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| Auteur | Rechercher : Zhang, Zhiyi1; Rechercher : Lang, Stephen1; Rechercher : Pearson, Kate1; Rechercher : Farhan, Yawar1; Rechercher : Tao, Ye1Identifiant ORCID : https://orcid.org/0000-0002-0842-6650; Rechercher : Xiao, Gaozhi1Identifiant ORCID : https://orcid.org/0000-0001-7717-1818 |
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| Affiliation | - Conseil national de recherches Canada. Électronique et photonique avancées
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| Format | Texte, Article |
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| Sujet | microfluidic devices; porous materials; printing; capillary-driven flow; biosensing |
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| Résumé | Microfluidic devices with a free-standing structure were printed directly on polymer films using the functional materials that form interconnected pores. The printed devices can transport fluids by capillary action in the same fashion as paper-based microfluidic devices, and they can handle much smaller sample volumes than typical paper-based devices. Detection of glucose was performed using both colorimetric and electrochemical methods, and the observed limits of detection (LOD) were similar to those obtained with paper-based microfluidic devices under comparable testing conditions. It is demonstrated that printed microfluidic devices can be fabricated using printing processes that are suitable for high-volume and low-cost production and that the integration of microfluidic channels with electrodes is straightforward with printing. Several materials that are printable and form interconnected pores are presented. |
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| Date de publication | 2023-11-04 |
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| Maison d’édition | MDPI |
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| Licence | |
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| Dans | |
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| Langue | anglais |
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| Publications évaluées par des pairs | Oui |
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| Identificateur | mi14112059 |
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| Exporter la notice | Exporter en format RIS |
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| Signaler une correction | Signaler une correction (s'ouvre dans un nouvel onglet) |
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| Identificateur de l’enregistrement | da04bf01-d631-45d1-a525-a9c9860f57fc |
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| Enregistrement créé | 2024-07-22 |
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| Enregistrement modifié | 2024-07-22 |
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