Functionalized 3D H-SnS2-APTES-PTCA complexes with 3D hollow SnS2 as effective co-reaction accelerator for label-free electrochemiluminescence immunosensor

In this work, a novel, label-free, and self-enhanced electrochemiluminescence (ECL) immunosensor, based on 3,4,9,10-perylenetetracarboxylic acid (PTCA) and three dimensional hollow SnS2 (3D H-SnS2), was constructed to sensitively detect cardiac troponin I (cTnI). The 3D H-SnS2 was employed as an eff...

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Bibliographic Details
Published in:	Sensors and actuators. B, Chemical Vol. 357; p. 131439
Main Authors:	Li, Pengfei, Lin, Shaoyu, Zheng, Zengyao, Yang, Jianying, Lin, Zhenbin, Zheng, Delun, Huang, Linjia, Chen, Yaowen, Gao, Wenhua
Format:	Journal Article
Language:	English
Published:	Lausanne Elsevier B.V 15-04-2022 Elsevier Science Ltd
Subjects:	3D H-SnS2 Aminopropyltriethoxysilane Biosensors Cardiac troponin I Electrochemiluminescence Functionalized complexes Immunosensors Ion pairs PTCA Signal amplification Tin disulfide 3D H-SnS2 Cardiac troponin I Functionalized complexes Signal amplification PTCA
Online Access:	Get full text
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