GNRs/Ti3C2 MXene improved optical fiber LSPR acetylcholine biosensors

Key Points

• Enhanced sensitivity observed in optical fiber biosensors for acetylcholine detection with GNRs and Ti3C2 MXene.
• The use of localized surface plasmon resonance measurements showed a significant improvement in detection limits.
• Analysis involved integrating GNRs and Ti3C2 MXene within the optical fiber framework for effective biosensing.
• This approach highlights the potential for advanced biosensor designs capable of real-time monitoring applications.