화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO))
권호 25권 1호
발표분야 포스터-나노
제목 Synthesis of Cu2O nanoparticle at different temperature and their antibacterial activity
초록 In recent years, interest in sanitary products has been rising due to the improvement in living standards, and the market of antibacterial fibers, which suppresses bacterial reproduction, is rapidly expanding in the textile sector. Cu2O  nanoparticles are antibacterial materials and are attracting attention  in the antibacterial fiber market because they are cheaper and have similar antibacterial properties compared to commonly used Ag nanoparticles. Synthesis temperature is an important parameter which affect the nucleation and the rate of nanoparticle growth. Therefore, in this study, Cu2O nanoparticles were synthesized according to temperature variables by wet reduction method. And it was confirmed by-products were produced at certain conditions. The effect on antibacterial activity was also observed. The morphology of the synthesized sample was observed by scanning electron microscopy (SEM) and the crystal structure was analyzed by X-ray diffraction (XRD).
저자 안성하, 이시우, 류영복
소속 한국생산기술(연)
키워드 nanoparticle; temperature; coprous oxide; coprous cloride; antibacterial activity
E-Mail nasug1@kitech.re.kr