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Exploiting 2D MXene nanosheets for ultrasensitive plasmonic biosensing

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Abstract

We revealed the potential of exploiting 2D MXene nanosheets as plasmonic substrates for enhanced biosensing. The detection of BSA molecules based on MXene-on-Au substrate was successfully demonstrated with a detection limit down to 10 fM.

© 2023 The Author(s)

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