Anchoring copper nanoclusters to Zn-containing hydroxy double salt: construction of 2D surface confinement induced enhanced emission toward bio-enzyme sensing and light-emitting diode fabrication

Jinlan Yang; Zheng Li; Qiong Jia

doi:10.1039/d0cc00389a

Anchoring copper nanoclusters to Zn-containing hydroxy double salt: construction of 2D surface confinement induced enhanced emission toward bio-enzyme sensing and light-emitting diode fabrication

Chem Commun (Camb). 2020 Mar 10;56(20):3081-3084. doi: 10.1039/d0cc00389a.

Authors

Jinlan Yang¹, Zheng Li¹, Qiong Jia²

Affiliations

¹ College of Chemistry, Jilin University, Changchun 130012, China. jiaqiong@jlu.edu.cn.
² College of Chemistry, Jilin University, Changchun 130012, China. jiaqiong@jlu.edu.cn and Key Laboratory for Molecular Enzymology and Engineering of Ministry of Education, School of Life Sciences, Jilin University, Changchun 130012, China.

PMID: 32051996
DOI: 10.1039/d0cc00389a

Abstract

Surface CIEE based on Zn-HDS as host material and GSH-CuNCs as guest molecules was developed to produce fluorescence composite GSH-CuNCs/Zn-HDS for the first time. It displays high quantum yield, long fluorescence lifetime and good stability, and was applied to sensitive bioenzyme sensing and fabrication of a high performance light-emitting diode.

MeSH terms

Copper / chemistry*
Enzymes / analysis*
Enzymes / metabolism
Fluorescent Dyes / chemistry*
Glutathione / chemistry
Light*
Metal Nanoparticles / chemistry*
Particle Size
Salts / chemistry
Surface Properties
Zinc / chemistry*

Substances

Enzymes
Fluorescent Dyes
Salts
Copper
Glutathione
Zinc