CAS OpenIR  > 中科院上海应用物理研究所2004-2010年
多壁碳纳米管与甘草苷和异甘草苷的选择性吸附作用
韩博; 李晴暖; 吴胜伟; 李俊纲; 陈文; 李文新
2007-11-12
Source Publication药学学报
Issue11
Other AbstractSelective adsorption of active ingredients liquiritin and isoliquiritin from Glycyrrhiza uralensis Fisch with multi-walled carbon nanotubes(MWNTs) has been studied.Distribution coefficients of liquiritin between ethanol solvent and r-MWNTs or o-MWNTs in 293K is 37.5 and 43.3,while the distribution coefficients of isoliquiritin between ethanol solvent and r-MWNTs or o-MWNTs is 717 and 1080,respectively.It was indicated that the distribution coefficient of isoliquiritin adsorbed by MWNTs was much larger than that of liquiritin,and oxidation treatment of MWNTs could obviously enhance their adsorption ability.The possible reasons that MWNTs can selectively adsorb isoliquiritin other than liquiritin were discussed on the bases of molecular structure of the active ingredients and their interaction with nanotubes.
Keyword多壁碳纳米管 甘草苷 异甘草苷 选择性吸附
Indexed ByCNKI
Language中文
Funding Project应物所项目组
Document Type期刊论文
Identifierhttp://ir.sinap.ac.cn/handle/331007/8950
Collection中科院上海应用物理研究所2004-2010年
Corresponding Author韩博
Recommended Citation
GB/T 7714
韩博,李晴暖,吴胜伟,等. 多壁碳纳米管与甘草苷和异甘草苷的选择性吸附作用[J]. 药学学报,2007(11).
APA 韩博,李晴暖,吴胜伟,李俊纲,陈文,&李文新.(2007).多壁碳纳米管与甘草苷和异甘草苷的选择性吸附作用.药学学报(11).
MLA 韩博,et al."多壁碳纳米管与甘草苷和异甘草苷的选择性吸附作用".药学学报 .11(2007).
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