| 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. |
