The interface structure between assembled organic molecules and chemically modified semiconductor surfaces and charge transfer dynamics
Project/Area Number |
22360017
|
Research Category |
Grant-in-Aid for Scientific Research (B)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Thin film/Surface and interfacial physical properties
|
Research Institution | The University of Tokyo |
Principal Investigator |
YOSHINOBU Jun 東京大学, 物性研究所, 教授 (50202403)
|
Co-Investigator(Kenkyū-buntansha) |
YOSHIMOTO Shinya 東京大学, 物性研究所, 助教 (90507831)
|
Project Period (FY) |
2010 – 2012
|
Project Status |
Completed (Fiscal Year 2012)
|
Budget Amount *help |
¥19,500,000 (Direct Cost: ¥15,000,000、Indirect Cost: ¥4,500,000)
Fiscal Year 2012: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2011: ¥6,240,000 (Direct Cost: ¥4,800,000、Indirect Cost: ¥1,440,000)
Fiscal Year 2010: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
|
Keywords | 有機分子 / 表面界面 / 半導体 / 光電子分光 / 電荷移動 / 電極 / シリコン / 表面 / 電子状態 / 界面構造 / 振動分光 / 電気伝導 / 界面 / ダイナミクス |
Research Abstract |
For the purpose of searching novel nano-scale hybrid devices of organicmaterials on Si semiconductor substrates, we fabricated monolayer and multi-layers organic moleculeson chemically modified Si surfaces. The interface structures and their electronic properties have beeninvestigated by using synchrotron radiation spectroscopy, scanning tunneling microscopy, infraredabsorption spectroscopy, photoelectron spectroscopy and 4-probe surface transport measurement.
|
Report
(4 results)
Research Products
(27 results)