Enhanced Sensitivity in Optical Sensors through Self-Image Theory and Graphene Oxide Coating
This paper presents an approach to enhancing sensitivity in optical sensors by integrating self-image theory and graphene oxide coating. The sensor is specifically engineered to quantitatively assess glucose concentrations in aqueous solutions that simulate the spectrum of glucose levels typically e...
Main Authors: | Cristina Cunha, Catarina Monteiro, António Vaz, Susana Silva, Orlando Frazão, Susana Novais |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2024-01-01
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Series: | Sensors |
Subjects: | |
Online Access: | https://www.mdpi.com/1424-8220/24/3/891 |
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