期刊
NANO LETTERS
卷 11, 期 3, 页码 1323-1330出版社
AMER CHEMICAL SOC
DOI: 10.1021/nl104410t
关键词
Electron energy-loss spectroscopy; localized surface plasmons; electron-beam lithography
类别
资金
- Engineering and Physical Sciences Research Council (EPSRC) in the U.K. [EP/D063329]
- Agency of Science Technology and Research (A*STAR) in Singapore
- EU
- Engineering and Physical Sciences Research Council [EP/H000917/1, EP/D063329/1, EP/H000917/2] Funding Source: researchfish
- EPSRC [EP/D063329/1, EP/H000917/2, EP/H000917/1] Funding Source: UKRI
We demonstrate the use of high-resolution electron beam lithography to fabricate complex nanocavities with nanometric spatial and positional control. The plasmon modes of these nanostructures are then mapped using electron energy-loss spectroscopy in a scanning transmission electron microsope. This powerful combination of patterning and plasmon mapping provides direct experimental verification to theoretical predictions of plasmon hybridization theory in complex metal nanostructures and allows the determination of the full mode spectrum of such cavities.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据