Chemiluminescence of carbon dots under strong alkaline solutions: a novel insight into carbon dot optical properties
文献类型：期刊论文
| 作者 | Zhao, Lixia ; Di, Fan ; Wang, Dabin ; Guo, Liang-Hong ; Yang, Yu ; Wan, Bin ; Zhang, Hui |
| 刊名 | NANOSCALE
 |
| 出版日期 | 2013 |
| 卷号 | 5期号:7页码:2655-2658 |
| 通讯作者 | Zhao, LX |
| 中文摘要 | We report the surprising chemiluminescence (CL) behavior of fluorescent carbon dots in the presence of a strong alkaline solution, such as NaOH or KOH. The CL intensity was dependent on the concentration of the base and carbon dots in a certain range. A possible CL mechanism was studied by UV-Vis, fluorescence, CL, FTIR, XPS and EPR spectroscopy. Radiative recombination of the injected electrons by "chemical reduction" of carbon dots with thermally excited generated holes was proposed, which sheds new light on the characteristics of carbon dots. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000316120100013 |
| 公开日期 | 2014-06-06 |
| 源URL | [http://ir.rcees.ac.cn/handle/311016/7551]  |
| 专题 | 生态环境研究中心_环境化学与生态毒理学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Zhao, Lixia,Di, Fan,Wang, Dabin,et al. Chemiluminescence of carbon dots under strong alkaline solutions: a novel insight into carbon dot optical properties[J]. NANOSCALE,2013,5(7):2655-2658. |
| APA | Zhao, Lixia.,Di, Fan.,Wang, Dabin.,Guo, Liang-Hong.,Yang, Yu.,...&Zhang, Hui.(2013).Chemiluminescence of carbon dots under strong alkaline solutions: a novel insight into carbon dot optical properties.NANOSCALE,5(7),2655-2658. |
| MLA | Zhao, Lixia,et al."Chemiluminescence of carbon dots under strong alkaline solutions: a novel insight into carbon dot optical properties".NANOSCALE 5.7(2013):2655-2658. |
入库方式： OAI收割
来源：生态环境研究中心
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