Justino Celine I L, Rocha-Santos Teresa A P, Cardoso Susana, Duarte Armando C
Department of Chemistry & CESAM, University of Aveiro, Campus de Santiago, 3810-193 Aveiro, Portugal.
ISEIT/Viseu, Instituto Piaget, Estrada do Alto do Gaio, Galifonge, 3515-776 Lordosa, Viseu, Portugal.
Trends Analyt Chem. 2013 Jun;47:27-36. doi: 10.1016/j.trac.2013.02.004. Epub 2013 Mar 16.
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.
我们对使用纳米材料(特别是纳米线和碳基材料)提高传感器分析性能的主要策略进行了前沿综述。我们强调了克服设备间差异问题的方法。我们讨论了纳米材料特性、传感器尺寸和操作条件对传感性能影响的研究,以及适当校准模型的应用。