Turn-on Luminescent Probe for Hydrogen Peroxide Sensing and Imaging in Living Cells based on an Iridium(III) Complex–Silver Nanoparticle Platform

Abstract A sensitive turn-on luminescent sensor for H2O2 based on the silver nanoparticle (AgNP)-mediated quenching of an luminescent Ir(III) complex (Ir-1) has been designed. In the absence of H2O2, the luminescence intensity of Ir-1 can be quenched by AgNPs via non-radiative energy transfer. Howev...

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Auteurs principaux: Jinshui Liu, Zhen-Zhen Dong, Chao Yang, Guodong Li, Chun Wu, Fu-Wa Lee, Chung-Hang Leung, Dik-Lung Ma
Format: article
Langue:EN
Publié: Nature Portfolio 2017
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Accès en ligne:https://doaj.org/article/2db1255bf3e348ca978ee8ab631468d0
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