Production and structuring of metal nano-particles via in-Liquid plasma processes
Project/Area Number |
26400534
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Multi-year Fund |
Section | 一般 |
Research Field |
Plasma science
|
Research Institution | Ehime University |
Principal Investigator |
|
Co-Investigator(Kenkyū-buntansha) |
青野 宏通 愛媛大学, 理工学研究科(工学系), 教授 (00184052)
川嶋 文人 愛媛大学, 農学研究科, 寄付講座准教授 (60346690)
|
Project Period (FY) |
2014-04-01 – 2017-03-31
|
Project Status |
Completed (Fiscal Year 2016)
|
Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2016: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2015: ¥1,430,000 (Direct Cost: ¥1,100,000、Indirect Cost: ¥330,000)
Fiscal Year 2014: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
|
Keywords | ナノ材料 / 水中プラズマ / 高周波 / ナノ粒子 / 高周波プラズマ |
Outline of Final Research Achievements |
We employed radio frequency plasmas in water to produce metal-nano-materials. We mainly produced gold nano-particles. There are two systems to generate RF plasmas: One is the system where the plasmas are on a hot electrode. In the other system, they are generated in a hole of an insulating plate between the electrodes. The method of nano-materials is reduction of metal ions or spattering of metal electrode. In all cases, the products depend on concentration and kind of salt. The control of salt can produced gold nano-wires and gold nano-pentagons. When plasmas are generation in a hole of an insulating plate, there are no contaminations from the metal electrodes, where bubble formations are important to generate plasmas.
|
Report
(4 results)
Research Products
(8 results)
-
-
-
-
[Presentation] 絶縁管内での水中プラズマの発生機構2015
Author(s)
前原 常弘, 松友 真哉, 田中 彩果, 向笠 忍, 川嶋 文人
Organizer
第62回応用物理学会春季学術講演会
Place of Presentation
東海大学湘南キャンパス(平塚市、神奈川県)
Year and Date
2015-03-11 – 2015-03-14
Related Report
-
-
-
-