Excellent catalytic properties of luminescent Cu@Cu2S nanozymes and their antibacterial applications

Luminescent Cu@Cu2S nanozymes have been prepared by a one-pot method, displaying high peroxidase-like and oxidase-like activity. Fluorescence images show that these nanozymes adhere to the surface of the bacterial cell and scanning electron microscopy reveals that the nanomaterials cause folding and...

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Published in:Chemical communications (Cambridge, England) England), 2022-03, Vol.58 (18), p.2995-2998
Main Authors: He, Yuezhen, Yin, Manyue, Sun, Jian, Chen, Jie, Jiao, Kuimin, Wen, Jiantao, Chen, Yan, Wang, Baojuan, Gao, Feng, Wang, Lun
Format: Article
Language:English
Subjects:
Bacteria
Copper sulfides
Fluorescence
Nanomaterials
Peroxidase
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container_issue 18
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container_title Chemical communications (Cambridge, England)
container_volume 58
creator He, Yuezhen
Yin, Manyue
Sun, Jian
Chen, Jie
Jiao, Kuimin
Wen, Jiantao
Chen, Yan
Wang, Baojuan
Gao, Feng
Wang, Lun
description Luminescent Cu@Cu2S nanozymes have been prepared by a one-pot method, displaying high peroxidase-like and oxidase-like activity. Fluorescence images show that these nanozymes adhere to the surface of the bacterial cell and scanning electron microscopy reveals that the nanomaterials cause folding and collapse of the bacterial surface, resulting in bacterial death.
doi_str_mv 10.1039/d1cc06671d
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source Royal Society of Chemistry:Jisc Collections:Royal Society of Chemistry Read and Publish 2022-2024 (reading list)
subjects Bacteria
Copper sulfides
Fluorescence
Nanomaterials
Peroxidase
title Excellent catalytic properties of luminescent Cu@Cu2S nanozymes and their antibacterial applications
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