| 改性纳米碳管的理化性质、毒性及风险研究进展 |
| |
| 引用本文： | 郑楠,吴敏,张迪,宁平.改性纳米碳管的理化性质、毒性及风险研究进展[J].上海环境科学,2012(2):65-70. |
| |
| 作者姓名： | 郑楠 吴敏 张迪 宁平 |
| |
| 作者单位： | 昆明理工大学环境科学与工程学院 |
| |
| 基金项目： | 国家青年基金(编号:40803034);国家面上基金(编号:40973081)资助 |
| |
| 摘 要： | 随着纳米材料的广泛应用,在生产加工过程中,各种改性后的纳米碳管(CNTs)进入环境。充分认识改性后CNTs的理化性质是对其进行客观风险评价的重要前提。主要分析了几种常用方法改性后的CNTs的悬浮、吸附特征及其理化性质差异,综述了目前CNTs毒理学实验的研究进展,评价了其潜在风险,并提出了今后研究的方向。
|
| 关 键 词： | 改性 纳米碳管 理化性质 悬浮 吸附 风险 |
Progress in the Research on Physicochemical Properties,Toxicity and Risk of Modified Carbon Nanotubes |
| |
| Zheng Nan Wu Min Zhang Di Ning Ping.Progress in the Research on Physicochemical Properties,Toxicity and Risk of Modified Carbon Nanotubes[J].Shanghai Environmental Science,2012(2):65-70. |
| |
| Authors: | Zheng Nan Wu Min Zhang Di Ning Ping |
| |
| Institution: | Zheng Nan Wu Min* Zhang Di Ning Ping(Faculty of Environmental Science and Engineering, Kunming University of Science and Technology,Kunming 650093) |
| |
| Abstract: | With the current demands of nano-materials,various modified carbon nanotubes(CNTs) enter the environment in the production process.Fully understanding the physicochemical properties of modified CNTs would be an important premise for their objective risk assessment.Characteristics of suspension and adsorption as well as differences in physicochemical properties of CNTs modified by several conventional methods were analysed,the research progress in toxicological experiments of CNTs was reviewed,and the potential risks were evaluated.Finally,the research orientation in the future was put forward. |
| |
| Keywords: | Modification Carbon nanotubes(CNTs) Physicochemical properties Suspension Adsorption Risk |
| 本文献已被 CNKI 等数据库收录！ |
