Literature DB >> 32390014

Unusually large fluorescence quantum yield for a near-infrared emitting DNA-stabilized silver nanocluster.

Vlad A Neacşu1, Cecilia Cerretani, Mikkel B Liisberg, Steven M Swasey, Elisabeth G Gwinn, Stacy M Copp, Tom Vosch.   

Abstract

A near-infrared emitting DNA-stabilized silver nanocluster (DNA-AgNC) with an unusually high fluorescence quantum yield is presented. The steady-state and time-resolved fluorescence properties of the DNA-AgNC were characterized, together with its ability to generate optically activated delayed fluorescence (OADF) and upconversion fluorescence (UCF).

Entities:  

Mesh：

Substances：

Year:  2020        PMID： 32390014     DOI： 10.1039/d0cc01849j

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


  6 in total

1.  Probing emission of a DNA-stabilized silver nanocluster from the sub-nanosecond to millisecond timescale in a single measurement.

Authors:  Mikkel Baldtzer Liisberg; Stefan Krause; Cecilia Cerretani; Tom Vosch
Journal:  Chem Sci       Date:  2022-04-21       Impact factor: 9.969

2.  Large-scale investigation of the effects of nucleobase sequence on fluorescence excitation and Stokes shifts of DNA-stabilized silver clusters.

Authors:  Stacy M Copp; Anna Gonzàlez-Rosell
Journal:  Nanoscale       Date:  2021-03-04       Impact factor: 7.790

3.  The effect of deuterium on the photophysical properties of DNA-stabilized silver nanoclusters.

Authors:  Cecilia Cerretani; Gustav Palm-Henriksen; Mikkel B Liisberg; Tom Vosch
Journal:  Chem Sci       Date:  2021-11-25       Impact factor: 9.969

Review 4.  Structure and luminescence of DNA-templated silver clusters.

Authors:  Anna Gonzàlez-Rosell; Cecilia Cerretani; Peter Mastracco; Tom Vosch; Stacy M Copp
Journal:  Nanoscale Adv       Date:  2021-01-21

5.  DNA Stabilizes Eight-Electron Superatom Silver Nanoclusters with Broadband Downconversion and Microsecond-Lived Luminescence.

Authors:  Anna Gonzàlez-Rosell; Rweetuparna Guha; Cecilia Cerretani; Vanessa Rück; Mikkel B Liisberg; Benjamin B Katz; Tom Vosch; Stacy M Copp
Journal:  J Phys Chem Lett       Date:  2022-08-29       Impact factor: 6.888

6.  The effect of inosine on the spectroscopic properties and crystal structure of a NIR-emitting DNA-stabilized silver nanocluster.

Authors:  Cecilia Cerretani; Mikkel B Liisberg; Vanessa Rück; Jiro Kondo; Tom Vosch
Journal:  Nanoscale Adv       Date:  2022-06-20
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.