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https://dipositint.ub.edu/dspace/handle/2445/184468
Title: | Inkjet printed flexible non-enzymatic glucose sensor for tear fluid analysis |
Author: | Romeo, Agostino Moya, Ana Leung, Tammy S. Gabriel, Gemma Villa, Rosa Sanchez, Samuel |
Keywords: | Glucosa Anàlisi electroquímica Glucose Electrochemical analysis |
Issue Date: | 1-Mar-2018 |
Publisher: | Elsevier Ltd |
Abstract: | © 2017 Here, we present a flexible and low-cost inkjet printed electrochemical sensor for enzyme-free glucose analysis. Versatility, short fabrication time and low cost make inkjet printing a valuable alternative to traditional sensor manufacturing techniques. We fabricated electro-chemical glucose sensors by inkjet printing electrodes on a flexible polyethylene terephthalate substrate. CuO microparticles were used to modify our electrodes, leading to a sensitive, stable and cost-effective platform for non-enzymatic detection of glucose. Selectivity, reproducibility, and life-time provided by the CuO functionalization demonstrated that these sensors are reliable tools for personalized diagnostics and self-assessment of an individual's health. The detection of glucose at concentrations matching that of tear fluid allows us to envisage applications in ocular diagnostics, where painless and non-invasive monitoring of diabetes can be achieved by analyzing glucose contained in tears. |
Note: | Reproducció del postprint publicat a:https://doi.org/10.1016/j.apmt.2017.12.016 |
It is part of: | Applied Materials Today, 2018, vol 10, p. 133-141 |
URI: | http://hdl.handle.net/2445/184468 |
Related resource: | https://doi.org/10.1016/j.apmt.2017.12.016 |
ISSN: | 2352-9407 |
Appears in Collections: | Articles publicats en revistes (Institut de Bioenginyeria de Catalunya (IBEC)) Publicacions de projectes de recerca finançats per la UE |
Files in This Item:
File | Description | Size | Format | |
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2018_ApplMatTod_InkjetPrinted_RomeoASanchezS_posprint.pdf | 865.41 kB | Adobe PDF | View/Open |
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