Fabrication of plasmonic circuits by the selective immobilization of nanoparticles using a focused electron beam-induced deposition technique
| Project/Area Number |
25390032
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (C)
|
| Allocation Type | Multi-year Fund |
|---|
| Section | 一般 |
|---|
| Research Field |
Nanomaterials engineering
|
|---|
| Research Institution | Shibaura Institute of Technology |
|---|
Principal Investigator |
|
|---|
| Co-Investigator(Renkei-kenkyūsha) |
KAJIKAWA Kotaro 東京工業大学, 総合理工学研究科, 教授 (10214305)
|
|---|
| Project Period (FY) |
2013-04-01 – 2016-03-31
|
| Project Status |
Completed (Fiscal Year 2015)
|
| Budget Amount *help |
¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
Fiscal Year 2013: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
|
|---|
| Keywords | ナノ粒子 / 配列 / プラズモン / 電子線 / プラズモニック導波路 / 表面プラズモン共鳴 / 金ナノ粒子 / パターニング |
|---|
| Outline of Final Research Achievements |
Plasmonic circuits and waveguides are theoretically predicted and attracting much attention. To realize them, it is necessary to arrange gold nanoparticles intentionally on a substrate. However, placing nanoparticles at intended positions is a challenging issue. In this research, we propose a three-step technique, i.e., (i) gold nanoparticles are arranged two-dimensionally on a substrate, (ii) particular nanoparticles are immobilized on the substrate, and then (iii) the unfixed nanoparticles are removed. The experimental conditions at each step are investigated.
|
Report
(4 results)
Research Products
(20 results)
