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Updated: Nov 13, 2025
Rapid Nanoprobe Signal Enhancement by In Situ Gold Nanoparticle Synthesis
Published on: March 7, 2018
Gold nanoparticle integrated artificial nanochannels for label-free detection of peroxynitrite
1Hubei Collaborative Innovation Center for Advanced Organic Chemical Materials & Ministry of Education Key Laboratory for the Synthesis and Application of Organic Functional Molecules, College of Chemistry and Chemical Engineering, Hubei University, Wuhan 430062, China. zhhliu@whu.edu.cn fanzhang@hubu.edu.cn.
Abstract:
A label-free method for rapid and highly sensitive detection of peroxynitrite (ONOO-) was proposed by employing well-designed N-(4-aminobutyl)-N-ethylisoluminol (ABEI) capped AuNP integrated artificial nanochannels. This work paves a new pathway to develop a versatile platform for the detection of different biological small molecules and reactive species.
