Fully Inkjet-Printed Biosensors Fabricated with a Highly Stable Ink Based on Carbon Nanotubes and Enzyme-Functionalized Nanoparticles

Fully Inkjet-Printed Biosensors Fabricated with a Highly Stable Ink Based on Carbon Nanotubes and Enzyme-Functionalized Nanoparticles

Enzyme inks can be inkjet printed to fabricate enzymatic biosensors. However, inks containing enzymes present a low shelf life because enzymes in suspension rapidly lose their catalytic activity. Other major problems of printing these inks are the non-specific adsorption of enzymes onto the chamber...

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Bibliographic Details
Main Authors: Mijal Mass, Lionel S. Veiga, Octavio Garate, Gloria Longinotti, Ana Moya, Eloi Ramón, Rosa Villa, Gabriel Ybarra, Gemma Gabriel
Format: Article
Language:English
Published: MDPI AG 2021-06-01
Series:Nanomaterials
Subjects:
biosensors
electrochemical detection
inkjet printing
carbon nanotubes
carbon-ink electrodes
silica nanoparticles
Online Access:https://www.mdpi.com/2079-4991/11/7/1645

Internet

https://www.mdpi.com/2079-4991/11/7/1645

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