Peptide Diffusion and Self-Assembly in Ambient Water Nanofilm on Mica Surface
文献类型：期刊论文
| 作者 | Li, H（李海） ; Zhang, F ; Zhang, Y ; Ye, M ; Zhou, B ; Tang, YZ ; Yang, HJ ; Xie, MY ; Chen, SF ; He, JH（何建华） ; Fang, HP（方海平） ; Hu, J（胡钧） |
| 刊名 | JOURNAL OF PHYSICAL CHEMISTRY B
 |
| 出版日期 | 2009 |
| 卷号 | 113期号:26页码:5 |
| ISSN号 | 1520-6106 |
| 通讯作者 | Zhang, Y (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China |
| 英文摘要 | Ambient water nanofilms confined on solid surfaces usually show properties not seen in bulk and play unique roles in many important processes. Here we report diffusion and self-assembly of peptides in ambient water nanofilms on mica, based on "drying microcontact printing" and ex situ atomic force microscopy imaging. We found that diffusion and self-assembly of several peptides in the water nanofilms on mica resulted in one-dimensional "epitaxial" nanofilaments. The peptide self-assembly process is sensitive to the amount of water on the surface, and different peptides with varied molecular structures show different humidity-dependent behaviors. In addition, some peptides that cannot form nanofilaments on substrates in bulk water can be successfully self-assembled into nanofilaments in the water nanofilm. |
| 学科主题 | Chemistry |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000267384400001 |
| 公开日期 | 2012-04-11 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/7005]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2004-2010年 |
| 推荐引用方式 GB/T 7714 | Li, H,Zhang, F,Zhang, Y,et al. Peptide Diffusion and Self-Assembly in Ambient Water Nanofilm on Mica Surface[J]. JOURNAL OF PHYSICAL CHEMISTRY B,2009,113(26):5. |
| APA | Li, H.,Zhang, F.,Zhang, Y.,Ye, M.,Zhou, B.,...&Hu, J.(2009).Peptide Diffusion and Self-Assembly in Ambient Water Nanofilm on Mica Surface.JOURNAL OF PHYSICAL CHEMISTRY B,113(26),5. |
| MLA | Li, H,et al."Peptide Diffusion and Self-Assembly in Ambient Water Nanofilm on Mica Surface".JOURNAL OF PHYSICAL CHEMISTRY B 113.26(2009):5. |
入库方式： OAI收割
来源：上海应用物理研究所
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