Literature DB >> 25763414

Fluorescence turn-on detection of glucose via the Ag nanoparticle mediated release of a perylene probe.

Juanmin Li1, Yongxin Li, Sohail Anjum Shahzad, Jian Chen, Yang Chen, Yan Wang, Meiding Yang, Cong Yu.   

Abstract

A novel fluorescence turn-on strategy for glucose sensing is demonstrated. The fluorescence of a perylene probe could be quenched by the silver nanoparticles (Ag NPs). The Ag NPs could be etched by H2O2 generated from the enzymatic oxidation of glucose. And efficient probe fluorescence recovery was detected.

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Year:  2015        PMID: 25763414     DOI: 10.1039/c4cc10381e

Source DB:  PubMed          Journal:  Chem Commun (Camb)        ISSN: 1359-7345            Impact factor:   6.222


  5 in total

1.  Globular Shaped Polypyrrole Doped Well-Dispersed Functionalized Multiwall Carbon Nanotubes/Nafion Composite for Enzymatic Glucose Biosensor Application.

Authors:  Bishnu Kumar Shrestha; Rafiq Ahmad; Sita Shrestha; Chan Hee Park; Cheol Sang Kim
Journal:  Sci Rep       Date:  2017-11-23       Impact factor: 4.379

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

Authors:  Jinshui Liu; Zhen-Zhen Dong; Chao Yang; Guodong Li; Chun Wu; Fu-Wa Lee; Chung-Hang Leung; Dik-Lung Ma
Journal:  Sci Rep       Date:  2017-08-21       Impact factor: 4.379

3.  Luminescent turn-on detection of Hg(II) via the quenching of an iridium(III) complex by Hg(II)-mediated silver nanoparticles.

Authors:  Jinshui Liu; Kasipandi Vellaisamy; Guanjun Yang; Chung-Hang Leung; Dik-Lung Ma
Journal:  Sci Rep       Date:  2017-06-15       Impact factor: 4.379

4.  One pot fabrication of fluorescein functionalized manganese dioxide for fluorescence "Turn OFF-ON" sensing of hydrogen peroxide in water and cosmetic samples.

Authors:  Hassan Refat H Ali; Ahmed I Hassan; Yasser F Hassan; Mohamed M El-Wekil
Journal:  RSC Adv       Date:  2020-05-05       Impact factor: 4.036

5.  A bifunctional nonenzymatic flexible glucose microsensor based on CoFe-Layered double hydroxide.

Authors:  Junya Cui; Zhenhua Li; Ke Liu; Jianming Li; Mingfei Shao
Journal:  Nanoscale Adv       Date:  2019-01-10
  5 in total

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