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Published on: March 7, 2018
Strategies for enhancing the analytical performance of nanomaterial-based sensors
Celine I L Justino1,2,1,3,1, Teresa A P Rocha-Santos2,1,3,1, Susana Cardoso3,1
1Department of Chemistry & CESAM, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal.
Abstract:
We provide a state-of-the-art review of the main strategies for the enhancement of analytical performance of sensors using nanomaterials, particularly nanowires and carbon-based materials. We emphasize the way to overcome the problem of device-to-device variation. We discuss the study of the influence of nanomaterial characteristics, sensor dimensions and operational conditions on sensing performance, and the application of appropriate calibration models.
