Kumoh National Institute of Technology
2 ARTICLES PUBLISHED IN JoVE
Bioengineering
Preparation of Zinc Oxide Nanoparticles and the Evaluation of their Antibacterial Effects
Jongjun Park *1, Gahyun Lee *1, Yonghyun Choi 1,2,3, Jiwon Kim 1, Seongeun Park 1, Hee-Young Lee 4, Jonghoon Choi 1,2
1School of Integrative Engineering, Chung-Ang University, 2Feynman Institute of Technology, Nanomedicine Corporation, 3Department of Chemical Science and Engineering, Tokyo Institute of Technology, 4Department of Chemical Engineering, Kumoh National Institute of Technology
In this study, zinc oxide nanoparticles were synthesized using a precipitation method. The antibacterial effect of the synthesized particles was tested against multidrug-resistant methicillin-resistant Staphylococcus aureus (MRSA) and Pseudomonas aeruginosa bacterial strains.
Fabrication of Antibacterial Graphene Oxide/Copper Nanocomposites
Fabrication of Antibacterial Graphene Oxide/Copper Nanocomposites
Jiwon Kim 1, Jongjun Park 1, Seongeun Park 1, Yonghyun Choi 1,2,3, Hee-Young Lee 4, Jonghoon Choi 1,2
1School of Integrative Engineering, Chung-Ang University, 2Feynman Institute of Technology, Nanomedicine Corporation, 3Department of Chemical Science and Engineering, Tokyo Institute of Technology, 4Department of Chemical Engineering, Kumoh National Institute of Technology
Herein, we introduce graphene oxide/copper (GO/Cu) nanocomposites as an antibacterial nanomaterial. The antibacterial effectiveness of the GO/Cu nanocomposites was evaluated against both antibiotic-resistant gram-positive and gram-negative bacteria.
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