Gold-modified ZnO nanocomposites for photo-Fenton-like catalysis of Escherichia coli disinfection

•Au/ZnO nanocomposites were synthesized under relatively mild conditions.•Visible light absorption was enhanced via the surface plasmon resonance effect of gold nanoparticles.•E. coli can be effectively disinfected by Au/ZnO nanocomposites under photo and photo-Fenton catalysis.•Hydroxyl radicals we...

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Veröffentlicht in:	Materials letters 2022-07, Vol.319, p.132275, Article 132275
Hauptverfasser:	Zhang, Jingtao, Yao, Jing, Zhai, Mengwan, Liu, Shurui, Geng, Yao, Liu, Beibei, Cao, Qimin, Liu, Bingkun
Format:	Artikel
Sprache:	eng
Schlagworte:	Antibacterial activity Au/ZnO Disinfection E coli Fenton-like Gold Hydroxyl radicals Materials science Nanocomposites Nanomaterials Photocatalysis Semiconductors X ray photoelectron spectroscopy Zinc oxide Zinc oxides
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