Large-scale synthesis of coordination polymer microdendrites and their application as a sensing platform for fluorescent DNA detection
文献类型：期刊论文
| 作者 | Li HL ; Zhai JF ; Sun XP |
| 刊名 | rsc advances
 |
| 出版日期 | 2011 |
| 卷号 | 1期号:4页码:725-730 |
| 关键词 | NUCLEIC-ACID DETECTION CARBON NANOTUBES GRAPHENE PROBES PHENYLENEDIAMINES OLIGONUCLEOTIDES NANOPARTICLES BIOMOLECULES FRAMEWORKS ABILITY |
| ISSN号 | 2046-2069 |
| 通讯作者 | li hl |
| 中文摘要 | in this paper, we report on the large-scale, rapid synthesis of coordination polymer microdendrites (cpmds) assembled from pd(ii) and p-phenylenediamine for the first time. we further explored the use of the cpmds as an effective fluorescent sensing platform for dna detection. this sensing system exhibits a low detection limit of 13 nm and a high selectivity down to single-base mismatch. the detection is accomplished in two steps: (1) cpmds adsorb the dye-labeled single-stranded dna probe and quenches the fluorescence; (2) in the presence of the target, a hybridization event occurs, which produces a double-stranded dna that detaches from the cpmd surface, leading to the recovery of the dye fluorescence. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000295869400025 |
| 公开日期 | 2012-06-11 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/44935]  |
| 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 | Li HL,Zhai JF,Sun XP. Large-scale synthesis of coordination polymer microdendrites and their application as a sensing platform for fluorescent DNA detection[J]. rsc advances,2011,1(4):725-730. |
| APA | Li HL,Zhai JF,&Sun XP.(2011).Large-scale synthesis of coordination polymer microdendrites and their application as a sensing platform for fluorescent DNA detection.rsc advances,1(4),725-730. |
| MLA | Li HL,et al."Large-scale synthesis of coordination polymer microdendrites and their application as a sensing platform for fluorescent DNA detection".rsc advances 1.4(2011):725-730. |
入库方式： OAI收割
来源：长春应用化学研究所
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