基于Fe3O4磁珠作为非酶催化剂的电化学适体传感器系统中，3,4,9,10-苝四羧酸/邻苯二胺纳米材料作为新型氧化还原探针
3,4,9,10-Perylenetetracarboxylic acid/o-phenylenediamine nanomaterials as novel redox probes for electrochemical aptasensor systems based on an Fe3O4 magnetic bead as a nonenzymatic catalyst.
作者信息
Chang Yuanyuan, Xie Shunbi, Chai Yaqin, Yuan Yali, Yuan Ruo
机构信息
Key Laboratory of Luminescent and Real-Time Analytical Chemistry (Southwest University), Ministry of Education, College of Chemistry and Chemical Engineering, Southwest University, Chongqing 400715, P. R. China.
出版信息
Chem Commun (Camb). 2015 May 4;51(36):7657-60. doi: 10.1039/c5cc00684h.
A novel redox probe 3,4,9,10-perylenetetracarboxylic acid/o-phenylenediamine (PTCA/OPD) with well-defined redox peaks caused by the synergistic action between them was demonstrated via theoretical and practical research, and applied in an electrochemical aptasensor to detect thrombin (TB) based on an Fe3O4 magnetic bead (MB) as a nonenzymatic catalyst.
通过理论和实践研究证明了一种新型氧化还原探针3,4,9,10-苝四羧酸/邻苯二胺（PTCA/OPD），它们之间的协同作用导致了明确的氧化还原峰，并将其应用于基于Fe3O4磁珠（MB）作为非酶催化剂的电化学适体传感器中以检测凝血酶（TB）。
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