2026-04-23T00:00:38Zhttps://riubu.ubu.es/oai/requestoai:riubu.ubu.es:10259/82252025-09-23T22:42:15Zcom_10259_7463com_10259_5086com_10259_2604col_10259_8224
Repositorio Institucional de la Universidad de Burgos
author
Domínguez Renedo, Olga
author
Navarro Cuñado, A. Marta
author
Alonso Lomillo, Mª Asunción
2023-12-20T10:28:46Z
2023-12-20T10:28:46Z
2023-09
978-981-99-3025-8
http://hdl.handle.net/10259/8225
10.1007/978-981-99-3025-8_10
Enzyme-based electrochemical biosensors are analytical devices with great potential in various fields, thanks to their specificity, high sensitivity, and the possibility of automation and miniaturization. The analytical performance of these electrochemical devices can be remarkably improved by the employing of advanced nanomaterials due to the important features of these materials, including great effectiveness in electron transfer related to its high surface area and conductivity. This chapter reports the recent applications of different enzymatic biosensors based on the modification of the working electrode with nanomaterials, including fullerenes, graphene, carbon nanotubes (CNTs), carbon and graphene quantum dots (QDs), metallic nanoparticles (NPs), and inorganic QDs. The reported devices are categorized according to the target biomolecule, and their description has considered not only the nanomaterial used but also the type of electronic transfer that takes place (direct or mediated) as well as the enzymatic mechanism involved.
eng
Electrochemical biosensor
Enzymatic biosensor
Glucose oxidase
Biogenic amines detection
Bioanalysis
Recent Trends in Enzyme-Based Electrosensing Devices Modified with Nanomaterials
info:eu-repo/semantics/bookPart
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URL
https://riubu.ubu.es/bitstream/10259/8225/1/Dominguez-Recent_Trends_Enzyme-Based_Electrosensing_Devices_Modified_Nanomaterials.docx
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application/vnd.openxmlformats-officedocument.wordprocessingml.document
Dominguez-Recent_Trends_Enzyme-Based_Electrosensing_Devices_Modified_Nanomaterials.docx