RF Sensor with Graphene Film for HRP Concentration Detection

نویسندگان

چکیده

This paper presents a radio-frequency (RF) antenna as sensor to detect Horseradish peroxidase (HRP). At the core of proposed approach is graphene film deposited on stub connected an RF antenna. The doctor bladed stub. then properly chemically functionalized in order presence We validate proof-of-concept operation HRP concentration detection by measuring frequency shift reflection coefficient using very small (0.03 mM 0.6 mM).

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ژورنال

عنوان ژورنال: C

سال: 2023

ISSN: ['2311-5629']

DOI: https://doi.org/10.3390/c9030063