| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
환경에너지_포스터 |
| 제목 |
Preparation and characterization of nano ZnO-decorated copper particles for bactericidal applications |
| 초록 |
Metal oxide nanoparticles have been highly regarded for their fine antimicrobial effects in the design and application of materials. There have been many reports regarding this topic and they suggest among several metal oxide materials, zinc oxide (ZnO) nanoparticles exhibit better bactericidal characteristics. However, use of nanoparticles in general, demands an improvement in dispersion of these particles within the matrix material particularly polymers. To tackle this issue in this study, microsize copper (Cu) powder was used as the metallic bed for ZnO nanoparticles. This was attempted to enhance the distribution of antimicrobial ZnO within the matrix for the potential composite applications. Mechanical alloying was used as the coating technique to properly decorate the copper surface with ZnO nanoparticles. Various characterization methods including SEM and laser diffraction particle size analyzer were carried out to analyze the quality of the cermet blend. |
| 저자 |
Arash Badakhsh1, 김현혜1, 박찬우2, 김병주3
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| 소속 |
1한국탄소융합기술원 / 전북대, 2전북대, 3한국탄소융합기술원 |
| 키워드 |
Nano ZnO (nZnO); Copper (Cu); Mechanical alloying; Bactericidal properties |
| E-Mail |
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