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Cover Feature: Electrochemiluminescence of Glutathione‐Stabilized Au Nanoclusters Fractionated by Gel Electrophoresis in Water (ChemElectroChem 5/2020)
Author(s) -
Kang Yunjeong,
Kim Joohoon
Publication year - 2020
Publication title -
chemelectrochem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.182
H-Index - 59
ISSN - 2196-0216
DOI - 10.1002/celc.202000125
Subject(s) - electrochemiluminescence , nanoclusters , cover (algebra) , chemistry , electrophoresis , glutathione , feature (linguistics) , materials science , analytical chemistry (journal) , chromatography , nanotechnology , detection limit , organic chemistry , mechanical engineering , linguistics , philosophy , engineering , enzyme
The Cover Feature illustrates electrochemiluminescence (ECL) of water‐soluble individual Au nanoclusters (NCs) fractionated by gel electrophoresis of as‐synthesized Au NCs stabilized by glutathione. Interestingly, the individual Au NCs exhibited near‐infrared ECL that became dominant when the ratio of Au(I) to Au(0) decreased in the individual Au NCs. This finding indicated that the oxidation states of Au NCs primarily affected the ECL wavelengths of the clusters, which holds a deep insight into the ECL features of glutathione‐stabilized Au NCs in water. More information can be found in the Article by Y. Kang and J. Kim on page 1092 in Issue 5, 2020 (DOI: 10.1002/celc.201901733).