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Published on: September 27, 2024
Fe2O3 nanoparticles anchored on 2D kaolinite with enhanced antibacterial activity
1Centre for Mineral Materials, School of Minerals Processing and Bioengineering, Central South University, Changsha 410083, China. hmyang@csu.edu.cn.
Abstract:
An enhanced antibacterial activity of Fe2O3 nanoparticles was achieved by controlling the distribution density of Fe2O3 nanoparticles on modified kaolinite nanosheets (Fe2O3-KlnKAc) by adjusting the pH value of the reaction system. A proper distribution density of Fe2O3 nanoparticles generating higher levels of hydroxyl radicals led to a higher antibacterial activity.
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