PT5.82 - Multi-analyte Electrochemical Sensor Based on Graphene Oxide and Gold Nanoparticles Electrode
- Event
- EUROSENSORS XXXVI
2024-09-01 - 2024-09-04
Debrecen (Hungary) - Band
- Poster
- Chapter
- PT5 - Chemical Sensors
- Author(s)
- N. Moukri, B. Patella, F. Massaro, R. Inguanta - Università degli Studi di Palermo, Palermo (Italy)
- Pages
- 353 - 354
- DOI
- 10.5162/EUROSENSORSXXXVI/PT5.82
- ISBN
- 978-3-910600-03-4
- Price
- free
Abstract
This paper presents the preliminary results concerning a novel multianalyte sensor platform, devel-oped through laser scribing. Featuring two different working electrodes and one counter and reference electrode, the platform was preliminary used for uric acid detection. Modification of one working elec-trode with co-electrodeposited reduced graphene oxide and gold nanoparticles enables highly sensi-tive detection using square-wave voltammetry. This platform holds promising applications for multi-analyte rapid and accurate detection in diverse biomedical backgrounds.