Microwave-assisted one-pot conversion from deoiled asphalt to green fluorescent graphene quantum dots and their interfacial properties
文献类型：期刊论文
| 作者 | Zhao, Pinhui1,2; Li, Chenze3; Yang, Menglong1,2 |
| 刊名 | JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY
 |
| 出版日期 | 2017 |
| 卷号 | 38期号:6页码:769-774 |
| 关键词 | Asphalt carbon dots GQDs interfacial properties microwave |
| 英文摘要 | High-quality graphene quantum dots (GQDs) were prepared through a facile route of microwave-assisted one-step mild oxidation of cheap deoiled asphalt (DOA). The as-prepared DOA-derived GQDs dissolved in water with a much smaller and thinner size than most of the reported GQDs, and luminesced bright green light by excitation of 365nm. Furthermore, the GQDs possessed excellent properties of excitation-tuned fluorescence behavior with a high quantum yield up to 16.4%. In addition, the GQDs showed amphipathic properties and could significantly reduce the interfacial tension, which give them great potential as surfactants for asphalt emulsion. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Chemistry, Physical |
| 研究领域[WOS] | Chemistry |
| 关键词[WOS] | PHOTOVOLTAIC DEVICES ; UP-CONVERSION ; CARBON DOTS ; PHOTOLUMINESCENCE ; OXIDE ; NANODOTS ; PLATFORM ; SENSORS ; ROUTE ; CELLS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000392416300001 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/9172]  |
| 专题 | 青岛生物能源与过程研究所_条件保障部公共实验室 |
| 作者单位 | 1.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Publ Lab, Qingdao 266101, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Key Lab Biofuels, Qingdao 266101, Peoples R China 3.China Univ Petr, State Key Lab Heavy Oil, Qingdao, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Pinhui,Li, Chenze,Yang, Menglong. Microwave-assisted one-pot conversion from deoiled asphalt to green fluorescent graphene quantum dots and their interfacial properties[J]. JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY,2017,38(6):769-774. |
| APA | Zhao, Pinhui,Li, Chenze,&Yang, Menglong.(2017).Microwave-assisted one-pot conversion from deoiled asphalt to green fluorescent graphene quantum dots and their interfacial properties.JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY,38(6),769-774. |
| MLA | Zhao, Pinhui,et al."Microwave-assisted one-pot conversion from deoiled asphalt to green fluorescent graphene quantum dots and their interfacial properties".JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY 38.6(2017):769-774. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。