1 条结果 关键词:电位分辨 ×

Perylene Diimide and Luminol as Potential-Resolved Electrochemiluminescence Nanoprobes for Dual Targets Immunoassay at Low Potential.

ACS applied materials & interfaces 2019 Song Y, Zhang W, He S, Shang L 等 7 人

在临床诊断中,构建电位分辨多重电化学发光(ECL)生物传感器有助于降低假阳性率并提高诊断准确性,但−1至0 V(vs Ag/AgCl)区间缺乏低电位阴极发光体限制了其发展。本文合成了新型发光体N,N-双(3-二甲氨基丙基)-3,4,9,10-菲四羧酸二酰亚胺(PDI),在K2S2O8共反应物存在的水溶液中于−0.25/−0.26 V...

电化学发光(ECL)生物传感器 电位分辨多重免疫传感器肿瘤标志物PDI