Nucleobase adsorbed at graphene devices: Enhance bio-sensorics
文献类型：期刊论文
| 作者 | Song, B(宋波） ; Cuniberti, G ; Sanvito, S ; Fang, HP（方海平） |
| 刊名 | APPLIED PHYSICS LETTERS
 |
| 出版日期 | 2012 |
| 卷号 | 100期号:6 |
| ISSN号 | 0003-6951 |
| 英文摘要 | Graphene as a good material for sensing single small molecules is hardly believed to identify bio-molecules via electrical currents. This is because bio-molecules tend to bind to graphene through non-covalent bonds, such as pi-pi stacking interaction, which is not customarily considered to induce a clear perturbation of the graphene electronic structure. In contrast to these expectations, we demonstrate that oxygen in nucleobases adsorbed on graphene with pi-pi stacking interaction can clearly alter the electric current even in water at room temperature. This property allows us to devise the strategies employing graphene as material of choice in bio-sensorics, bio-chips. (C) 2012 American Institute of Physics. [doi: 10.1063/1.3681579] |
| 语种 | 英语 |
| WOS记录号 | WOS:000300214000061 |
| 公开日期 | 2013-12-05 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13226]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Song, B,Cuniberti, G,Sanvito, S,et al. Nucleobase adsorbed at graphene devices: Enhance bio-sensorics[J]. APPLIED PHYSICS LETTERS,2012,100(6). |
| APA | Song, B,Cuniberti, G,Sanvito, S,&Fang, HP.(2012).Nucleobase adsorbed at graphene devices: Enhance bio-sensorics.APPLIED PHYSICS LETTERS,100(6). |
| MLA | Song, B,et al."Nucleobase adsorbed at graphene devices: Enhance bio-sensorics".APPLIED PHYSICS LETTERS 100.6(2012). |
入库方式： OAI收割
来源：上海应用物理研究所
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