Fast, Highly-Sensitive, and Wide-Dynamic-Range Interdigitated Capacitor Glucose Biosensor Using Solvatochromic Dye-Containing Sensing Membrane.
本文提出一种基于互指电容(IDC)的葡萄糖生物传感器,用于测量1 µM至1 M范围内的葡萄糖浓度。作者研究了Auramine O、Nile red、Rhodamine B和Reichardt’s dye(R-dye)四种溶剂致色染料,并将其分别掺入聚氯乙烯(PVC)与N,N-二甲基乙酰胺(DMAC)溶液中,制备相应的介电/传感材料。...