N′-di(decyl)-3,4,9,10-perylenebis(dicarboximide) (PDIC10) is first functionalized by hydrothermal synthesis method and processed onto single-walled carbon nanotube (SWCN) electrodes and paper substrate. The PDC10/SWCN/paper device can be applied as a noncontact breathalyzer to detect and quantify ethanol alcohol and determine equivalent blood alcohol concentration (BAC). The sensing mechanism increases the electrical
在此,N , N '-二(癸基)-3,4,9,10-
苝双(二甲
酰亚胺) (PDIC10) 首先通过
水热合成方法功能化并加工到单壁碳纳米管 (SWCN) 电极和纸基板上。
PDC10/SWCN/纸装置可用作非接触式呼气测醉器,以检测和量化
乙醇酒精并确定等效血液
酒精浓度 (
BAC)。传感机制增加了
乙醇 (EtOH) 暴露时的电阻。该设备允许对 0.01% 至 0.2% 的
BAC 值进行量化,在此范围内ΔR (%) 为 2-25%,在循环中具有足够的稳定性。