A single-nanoparticle NO2 gas sensor constructed using active molecular plasmonics
A single-nanoparticle NO2 gas sensor constructed using active molecular plasmonics
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DOI：
10.1039/c4cc08395d
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发表时间：
2015-01-01
影响因子：
4.9
通讯作者：
Kim, Dong-Hwan
中科院分区：
文献类型：
--
作者：
Chen, Lichan;Wu, Bo;Kim, Dong-Hwan
构建了一种用于气体分子（NO2）灵敏检测的单纳米粒子等离子体传感器。利用活性分子等离子体激元，分析物选择性地触发二茂铁修饰的单个金纳米棒的可测量的光谱位移。
A single-nanoparticle plasmonic sensor for the sensitive detection of gasmolecules (NO2) has been constructed. Taking advantage of active molecular plasmonics, the analyte selectively triggers a measurable spectral shift of ferrocene-modified single gold nanorods.