화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2019년 가을 (10/30 ~ 11/01, 제주국제컨벤션센터(ICC JEJU))
권호 23권 2호
발표분야 포스터_생체재료
제목 Antioxidant characteristic of selenium-doped CQDs synthesized by microwave-assisted synthesis
초록 Carbon quantum dots (CQDs) are attractive carbon materials that are of growing research interests because of their obvious advantages, such as biocompatibility and excellent optoelectrical performance that are hardly attainable in the case of their counterparts, inorganic quantum dots (QDs). By including selenium elements in CQDs, it is possible to provide enhanced optical performance and anti-oxidant ability to the resulting selenium-doped CQDs (Se-CQDs). Se-CQDs can detect and remove any reactive oxygen species from our body. In this study, Se-CQDs, which exhibits high aqueous dispersion stability, was simply synthesized by microwave-assisted synthesis of the A3/B2 monomer set. Therefore, Se-CQDs can be successfully applied for various applications such as diagnosis and treatment of various harmful oxidants in physiological environments. 2019년 한국교통대학교 지원을 받아 수행하였음.
저자 이휘영, 박성민, 인인식
소속 한국교통대
키워드 Carbon quantum dots; Selenium; microwave-assisted
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