Optimization of Surface Functionalizations for Ring Resonator-Based Biosensors
Niccolò Ardoino,
Lorenzo Lunelli,
Georg Pucker
et al.
Abstract:Liquid biopsy is expected to become widespread in the coming years thanks to point of care devices, which can include label-free biosensors. The surface functionalization of biosensors is a crucial aspect that influences their overall performance, resulting in the accurate, sensitive, and specific detection of target molecules. Here, the surface of a microring resonator (MRR)-based biosensor was functionalized for the detection of protein biomarkers. Among the several existing functionalization methods, a stra… Show more
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