Carbon Nanoparticles: Synthesis and Degradation of Naphthol Green under Visible Light Irradiation
文献类型：期刊论文
| 作者 | Li Feng; Wang GuiYan; Li YongBo; Zhao Jun; Li HongRen |
| 刊名 | CHINESE JOURNAL OF INORGANIC CHEMISTRY
 |
| 出版日期 | 2014 |
| 卷号 | 30期号:8页码:1783-1789 |
| 关键词 | ONE-STEP SYNTHESIS QUANTUM DOTS NANODOTS CONVERSION PHOTOLUMINESCENCE CYTOTOXICITY PROPERTY carbon nanoparticles solvothermal method luminescence photocatalysis |
| ISSN号 | 1001-4861 |
| 其他题名 | Carbon Nanoparticles: Synthesis and Degradation of Naphthol Green under Visible Light Irradiation |
| 英文摘要 | Strong photoluminescent carbon nanoparticles (CNPs) were synthesized by one-pot solvothermal method using tartaric acid and tyrosine as starting materials and ethylene glycol as solvent. The as-prepared CNPs were characterized by XRD, TEM, FTIR and fluorescence spectroscopy (FL). The results show that the CNPs are well dispersed and narrowly distributed amorphous and spherical particles with diameter of 10 similar to 30 nm. The CNPs are rich in hydroxyl and carboxyl groups on the surface with highly hydrophilic nature. The emission wavelength of CNPs depends on the excitation wavelength. The effects of reaction temperature and the mass ratio of tartaric acid to tyrosine on emission intensity of the CNPs were also investigated. The CNPs also show excellent photocatalytic performance for photodegradation of naphthol green (NG) under visible light in the presence of H2O2. The results indicate that the degradation efficiency of NG reaches 96% with initial concentration of 130 mg.L-1 within 3.5 h. The hydroxyl radicals (center dot OH) are detected in the reaction. |
| 语种 | 英语 |
| CSCD记录号 | CSCD:5207683 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/144945]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 作者单位 | 中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Li Feng,Wang GuiYan,Li YongBo,et al. Carbon Nanoparticles: Synthesis and Degradation of Naphthol Green under Visible Light Irradiation[J]. CHINESE JOURNAL OF INORGANIC CHEMISTRY,2014,30(8):1783-1789. |
| APA | Li Feng,Wang GuiYan,Li YongBo,Zhao Jun,&Li HongRen.(2014).Carbon Nanoparticles: Synthesis and Degradation of Naphthol Green under Visible Light Irradiation.CHINESE JOURNAL OF INORGANIC CHEMISTRY,30(8),1783-1789. |
| MLA | Li Feng,et al."Carbon Nanoparticles: Synthesis and Degradation of Naphthol Green under Visible Light Irradiation".CHINESE JOURNAL OF INORGANIC CHEMISTRY 30.8(2014):1783-1789. |
入库方式： OAI收割
来源：金属研究所
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