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Biosensors—recent advances and future challenges in electrode materials

Date
2020
Abstract
Electrochemical biosensors benefit from the simplicity, sensitivity, and rapid response of electroanalytical devices coupled with the selectivity of biorecognition molecules. The implementation of electrochemical biosensors in a clinical analysis can provide a sensitive and rapid response for the analysis of biomarkers, with the most successful being glucose sensors for diabetes patients. This review summarizes recent work on the use of structured materials such as nanoporous metals, graphene, carbon nanotubes, and ordered mesoporous carbon for biosensing applications. We also describe the use of additive manufacturing (AM) and review recent progress and challenges for the use of AM in biosensing applications.
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Description
peer-reviewed
Publisher
MDPI
Citation
Sensors;20, 3561
Collections
Chemical Sciences
Bernal Institute
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Otero_2020_Biosensors.pdf
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Keywords
glucose biosensors, nanoporous metals, electrochemical biosensors, additive manufacturing
ULRR Identifiers
https://hdl.handle.net/10344/8977
 https://doi.org/10.34961/2626
Funding code
Funding Information
European Research Council (ERC), European Union (EU), Horizon 2020
Sustainable Development Goals
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