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| 巯基修饰寡聚DNA诱导的具有光学各向异性的金纳米粒子组装体 | |
| 引用本文： | 杨百全,江林,庄家骐,刘益春,徐武,李铁津. 巯基修饰寡聚DNA诱导的具有光学各向异性的金纳米粒子组装体[J]. 中国化学, 2005, 23(9): 1143-1145. DOI: 10.1002/cjoc.200591143 |
| 作者姓名： | 杨百全 江林 庄家骐 刘益春 徐武 李铁津 |
| 作者单位： | [1]Institute of Optics Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun, Jilin 130021, China [2]Department of Chemistry, Jilin University, Changchun, Jilin 130023, China |
| 基金项目： | Project supported by the National Natural Science Foundation of China （No. 60171022）. |
| 摘 要： | Two complemental 2′-phosphorothioate oligo-DNA compounds were used as linker molecules to provide the necessary symmetry-breaking mechanism to direct the assembly of 13 nm Au nanoparticles into aggregates with anisotropic optical properties. |
| 关 键 词： | 金 DNA 光学仪器 各向异性 光谱学分析 |
| 收稿时间： | 2004-12-22 |
| 修稿时间： | 2004-12-222005-06-22 |
Assembly of Au Nanoparticles with Anisotropic Optical Property Directed by 2′‐Phosphorothioate Oligo‐DNA |
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| YANG Bai-Quan,JIANG Lin,ZHUANG Jia-Qi,LIU Yi-Chun,XU Wua,LI Tie-Jin. Assembly of Au Nanoparticles with Anisotropic Optical Property Directed by 2′‐Phosphorothioate Oligo‐DNA[J]. Chinese Journal of Chemistry, 2005, 23(9): 1143-1145. DOI: 10.1002/cjoc.200591143 | |
| Authors: | YANG Bai-Quan JIANG Lin ZHUANG Jia-Qi LIU Yi-Chun XU Wua LI Tie-Jin |
| Abstract: | Two complemental 2′‐phosphorothioate oligo‐DNA compounds were used as linker molecules to provide the necessary symmetry‐breaking mechanism to direct the assembly of 13 nm Au nanoparticles into aggregates with anisotropic optical properties. |
| Keywords: | gold nanoparticle oligo-DNA assembly |
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