A Facile Route to Prepare Metal Nanostructure Applied in SERS Active Substrate
文献类型：会议论文
| 作者 | Qionglin Ouyang; Gang Li; Weifang Shao; Pengli Zhu; Yougen Hu; Rong Sun; Chingping Wong |
| 出版日期 | 2017 |
| 会议地点 | Harbin, China |
| 英文摘要 | A wet chemical approaches affiliated with the traditional colloids has been introduced to provide the nanometer silver particle with nanostructure for the fabrication of the Ag active SERS substrate. The ultra-simple and facile method has been demonstrated. The Ag silver particle was reduced from AgNO3 in the presence of polyacrylic acid (PAA) and ethanol amine (EA) acting as the surfactant and co-surfactant. The morphology, structures and surface information were studied by many characterization techniques. The wash-clean particle was deposited on the Si wafer to prepare the Ag film without any other specific treatment but self-assembly. The SERS enhancement performance of sensitivity, limit of detection and reproductivity has been investigated. |
| 语种 | 英语 |
| 源URL | [http://ir.siat.ac.cn:8080/handle/172644/11841]  |
| 专题 | 深圳先进技术研究院_集成所 |
| 作者单位 | 2017 |
| 推荐引用方式 GB/T 7714 | Qionglin Ouyang, Gang Li, Weifang Shao,et al. A Facile Route to Prepare Metal Nanostructure Applied in SERS Active Substrate[C]. 见:. Harbin, China. |
入库方式： OAI收割
来源：深圳先进技术研究院
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