Self-Assembled Monolayers of DNA on Cysteamine Modified Au(111) Surface: Atomic Force Microscopy Study
文献类型：期刊论文
| 作者 | Song YH ; Lian WP ; Zhao SC ; Wang L ; Li Z |
| 刊名 | microscopy research and technique
 |
| 出版日期 | 2010 |
| 卷号 | 73期号:1页码:51-57 |
| 关键词 | GRAPHITE ELECTRODE SURFACE LIPID-MEMBRANES GOLD ELECTRODE NETWORK MICA MOLECULES SUBSTRATE FILMS IONS |
| ISSN号 | 1059-910x |
| 通讯作者 | wang l |
| 中文摘要 | the lambda-dna molecules self-assemble on cysteamine-modified gold (111) surface to form flat-lying self-assembled monolayers (sams). the formation kinetics of such dna sams is studied by atomic force microscopy (afm). afm results show that dna molecules do not arrange themselves on cysteamine-modified gold (111) surface into a well-ordered monolayer. it is also found that the surface density of dna monolayer does not increase as the dna concentration increases. the high temperature of dna solution and the immersing in ultrapure water produce some obvious dna bundles. whereas divalent cations in dna solution result in the formation of more compact dna films. the obtained information may be useful for practical application of the dna films and further theoretical studies. microsc. res. tech. 73:51-57, 2010. (c) 2009 wiley-liss, inc. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000273624200008 |
| 公开日期 | 2012-06-07 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/43973]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Song YH,Lian WP,Zhao SC,et al. Self-Assembled Monolayers of DNA on Cysteamine Modified Au(111) Surface: Atomic Force Microscopy Study[J]. microscopy research and technique,2010,73(1):51-57. |
| APA | Song YH,Lian WP,Zhao SC,Wang L,&Li Z.(2010).Self-Assembled Monolayers of DNA on Cysteamine Modified Au(111) Surface: Atomic Force Microscopy Study.microscopy research and technique,73(1),51-57. |
| MLA | Song YH,et al."Self-Assembled Monolayers of DNA on Cysteamine Modified Au(111) Surface: Atomic Force Microscopy Study".microscopy research and technique 73.1(2010):51-57. |
入库方式： OAI收割
来源：长春应用化学研究所
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