Polyvalent DNA-graphene nanosheets "click" conjugates
文献类型：期刊论文
| 作者 | Wang, ZH ; Ge, ZL ; Zheng, XX ; Chen, N(陈楠) ; Peng, C(彭程) ; Fan, CH(樊春海) ; Huang, Q(黄庆) |
| 刊名 | NANOSCALE
 |
| 出版日期 | 2012 |
| 卷号 | 4期号:2 |
| ISSN号 | 2040-3364 |
| 英文摘要 | Graphene is an increasingly important nanomaterial exhibiting great promise in the area of nanotechnology. In this study, the azide-functionalized graphene derivative was synthesized as the 'click' reagent for preparation of polyvalent DNA-graphene conjugates, which provide an effective and stable platform to construct new functional nano-architectures. Assembled with Au nanoparticles, the prepared Au-DNA-graphene nanocomplex exhibits excellent stability that could prevent the nanocomplex from being destroyed by surfactants. Assembled with DNA tetrahedron-structured probes (TSPs), the nanocomplex displays outstanding sensitive electro-chemiluminescence properties, which might be used as a biosensor for DNA detection. Therefore, this DNA-graphene conjugates could be explored as the assembly unit for advanced DNA nanoarchitectures in the field of DNA nanotechnology. |
| 语种 | 英语 |
| WOS记录号 | WOS:000298854300007 |
| 公开日期 | 2013-12-05 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/13244]  |
| 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 | Wang, ZH,Ge, ZL,Zheng, XX,et al. Polyvalent DNA-graphene nanosheets "click" conjugates[J]. NANOSCALE,2012,4(2). |
| APA | Wang, ZH.,Ge, ZL.,Zheng, XX.,Chen, N.,Peng, C.,...&Huang, Q.(2012).Polyvalent DNA-graphene nanosheets "click" conjugates.NANOSCALE,4(2). |
| MLA | Wang, ZH,et al."Polyvalent DNA-graphene nanosheets "click" conjugates".NANOSCALE 4.2(2012). |
入库方式： OAI收割
来源：上海应用物理研究所
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