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| A theoretical investigation on anomalous switching of single-stranded deoxyribonucleic acid (ssDNA) monolayers by water vapor | |
Zhao Xin-Jun1,2; Gao Zhi-Fu3 ; Jiang Zhong-Ying1,2
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| 2015-04-01 | |
| Source Publication | CHINESE PHYSICS B
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| Volume | 24Issue:4Pages:044701 |
| Contribution Rank | 2 |
| Abstract | In this paper, we use a molecular theory to study the anomalous switching of ssDNA monolayers. Here, both ssDNA-water and water-water hydrogen bonds and their explicit coupling to the ssDNA conformations are considered. We find that hydrogen bonding becomes a key element in inducing the anomalous switching of ssDNA monolayers. This finding accords well with the experimental observations. Based on our theoretical model, we predict that the anomalous switching induced by water vapor will be applicable to a wide range of hydrogen bonds polymers, and ssDNA-water hydrogen bonds and water-water hydrogen bonds hybridization will lead to the hydrogen-bond network formation of 3D ssDNA monolayers. |
| Keyword | Molecular Theory Ssdna Monolayers Anomalous Switching Hydrogen Bonding |
| Subtype | Article |
| DOI | 10.1088/1674-1056/24/4/044701 |
| WOS Headings | Science & Technology ; Physical Sciences |
| Indexed By | SCI |
| Language | 英语 |
| WOS Keyword | TETHERED POLYMER LAYERS ; DNA HYBRIDIZATION ; GOLD ELECTRODES ; SPECTROSCOPY ; SURFACES ; SILICON ; HYDRATION ; PHASE ; THERMODYNAMICS ; BEHAVIOR |
| WOS Research Area | Physics |
| WOS Subject | Physics, Multidisciplinary |
| WOS ID | WOS:000354727300040 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.xao.ac.cn/handle/45760611-7/863 |
| Collection | 射电天文研究室_脉冲星研究团组 射电天文研究室 |
| Corresponding Author | Zhao Xin-Jun |
| Affiliation | 1.Nanjing Univ, Natl Lab Solid State Microstruct, Nanjing 210093, Jiangsu, Peoples R China 2.Nanjing Univ, Dept Phys, Nanjing 210093, Jiangsu, Peoples R China 3.Chinese Acad Sci, Xinjiang Astron Observ, Urumqi 830011, Xinjiang Uygur, Peoples R China |
| Recommended Citation GB/T 7714 | Zhao Xin-Jun,Gao Zhi-Fu,Jiang Zhong-Ying. A theoretical investigation on anomalous switching of single-stranded deoxyribonucleic acid (ssDNA) monolayers by water vapor[J]. CHINESE PHYSICS B,2015,24(4):044701. |
| APA | Zhao Xin-Jun,Gao Zhi-Fu,&Jiang Zhong-Ying.(2015).A theoretical investigation on anomalous switching of single-stranded deoxyribonucleic acid (ssDNA) monolayers by water vapor.CHINESE PHYSICS B,24(4),044701. |
| MLA | Zhao Xin-Jun,et al."A theoretical investigation on anomalous switching of single-stranded deoxyribonucleic acid (ssDNA) monolayers by water vapor".CHINESE PHYSICS B 24.4(2015):044701. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| A theoretical invest（407KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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