| 利用纳米离子组装的方法制备SERS活性基底 |
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| 引用本文： | 王健,朱涛,刘忠范. 利用纳米离子组装的方法制备SERS活性基底[J]. 物理化学学报, 1996, 12(11): 961-964. DOI: 10.3866/PKU.WHXB19961101 |
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| 作者姓名： | 王健 朱涛 刘忠范 |
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| 作者单位： | Centre for Intelligent Materials Research,Department of Chemistry,Peking University,Beijing 100871 |
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| 摘 要： |
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| 关 键 词： | 纳米粒子 金溶胶 组装 自组装膜 SERS |
| 收稿时间： | 1996-06-07 |
| 修稿时间： | 1996-09-05 |
Fabricating SERS-Active Substrate by Assembling of Au Nanoparticles |
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| Wang Jian,Zhu Tao,Liu Zhong-Fan. Fabricating SERS-Active Substrate by Assembling of Au Nanoparticles[J]. Acta Physico-Chimica Sinica, 1996, 12(11): 961-964. DOI: 10.3866/PKU.WHXB19961101 |
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| Authors: | Wang Jian Zhu Tao Liu Zhong-Fan |
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| Affiliation: | Centre for Intelligent Materials Research,Department of Chemistry,Peking University,Beijing 100871 |
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| Abstract: | A simple method for fabricating SERS-active substrate using Au nanoparticles is reported. HSCH2CH2NH2 was self-assembled on the Au/glass substrate, then nanoparticles of colloidal gold were bound to the surface. The SERS effect of such prepared substrate was studied by using BPE and an azobenzene thiol derivated compound and the SERS enhanced factor was found about 3×103. |
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