Control Performance and Biomembrane Disturbance of Carbon Nanotube Artificial Water Channels by Nitrogen-Doping
文献类型：期刊论文
| 作者 | Yang, YL; Li, XY ; Jiang, JL; Du, HL; Zhao, LN; Zhao, YL; Zhao LN(赵丽娜); Zhao YL(赵宇亮)
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| 刊名 | ACS NANO
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| 出版日期 | 2010 |
| 卷号 | 4期号:10页码:5755-5762 |
| 关键词 | N-SWCNT N-DWCNT artificial water channel water flow control molecular dynamics simulation |
| 通讯作者 | [Yang, Yuling ; Li, Xiaoyi ; Du, Huailiang] Chinese Acad Sci, Grad Univ, Coll Mat Sci & Optoelect Technol, Beijing 100049, Peoples R China ; [Jiang, Jinliang] Chinese Acad Sci, Grad Univ, Coll Chem & Chem Engn, Beijing 100049, Peoples R China ; [Yang, Yuling ; Li, Xiaoyi ; Zhao, Lina ; Zhao, Yuliang] Chinese Acad Sci, Key Lab Biomed Effects Nanomat & Nanosafetey, Inst High Energy Phys, Beijing 100049, Peoples R China ; [Yang, Yuling ; Li, Xiaoyi ; Zhao, Lina ; Zhao, Yuliang] Natl Ctr Nanosci & Technol China, Beijing 100049, Peoples R China |
| 英文摘要 | To establish ways to control the performance of artificial water channels is a big challenge. With molecular dynamics studies, we found that water flow inside the water channels of carbon nanotubes (CNTs) can be controlled by reducing or intensifying interaction energy between water molecules and the wall of the CNTs channel. A way of example toward this significant goal was demonstrated by the doping of nitrogen into the wall of CNTs. Different ratios of nitrogen doping result in different controllable water performance which is dominated mainly through a gradient of van der Waals forces created by the heteroatom doping in the wall of CNTs. Further results revealed that the nitrogen-doped CNT channels show less influence on the integrality of biomembrane than the pristine one, while the nitrogen-doped double-walled carbon nanotube exhibits fewer disturbances to the cellular membrane integrality than the nitrogen-doped single-walled carbon nanotube when interacting with biomembranes. |
| 学科主题 | Chemistry; Science & Technology - Other Topics; Materials Science |
| 类目[WOS] | Chemistry, Multidisciplinary ; Chemistry, Physical ; Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary |
| 研究领域[WOS] | Chemistry ; Science & Technology - Other Topics ; Materials Science |
| 原文出处 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000283453700038 |
| 源URL | [http://ir.ihep.ac.cn/handle/311005/240047]  |
| 专题 | 高能物理研究所_多学科研究中心 |
| 作者单位 | 中国科学院高能物理研究所 |
| 推荐引用方式 GB/T 7714 | Yang, YL,Li, XY,Jiang, JL,et al. Control Performance and Biomembrane Disturbance of Carbon Nanotube Artificial Water Channels by Nitrogen-Doping[J]. ACS NANO,2010,4(10):5755-5762. |
| APA | Yang, YL.,Li, XY.,Jiang, JL.,Du, HL.,Zhao, LN.,...&赵宇亮.(2010).Control Performance and Biomembrane Disturbance of Carbon Nanotube Artificial Water Channels by Nitrogen-Doping.ACS NANO,4(10),5755-5762. |
| MLA | Yang, YL,et al."Control Performance and Biomembrane Disturbance of Carbon Nanotube Artificial Water Channels by Nitrogen-Doping".ACS NANO 4.10(2010):5755-5762. |
入库方式： OAI收割
来源：高能物理研究所
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