2012 Fiscal Year Final Research Report
Two-dimensional Photoelectron Spectroscopy from Micro Region
| Project/Area Number |
20224007
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| Research Category |
Grant-in-Aid for Scientific Research (S)
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| Allocation Type | Single-year Grants |
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| Research Field |
Condensed matter physics I
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| Research Institution | Nara Institute of Science and Technology |
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Principal Investigator |
DAIMON Hiroshi 奈良先端科学技術大学院大学, 物質創成科学研究科, 教授 (20126121)
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| Co-Investigator(Kenkyū-buntansha) |
MATSUI Fumihiko 奈良先端科学技術大学院大学, 物質創成科学研究科, 助教 (60324977)
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| Research Collaborator |
MATSUDA Hiroyuki DMT科学株式会社, 代表取締役
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| Project Period (FY) |
2008 – 2012
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| Keywords | 表面 / 界面 / 光電子分光交付決定額 |
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| Research Abstract |
The purpose of this study is to developa new stereo-microscope (Display-type Ellipsoidal Mesh Analyzer) which enables us to observe magnified image of the sample as well as their electronicand atomic structure by performinga two-dimensional photoelectron spectroscopy from only small area. Performance evaluation was made at SPring-8. A good energy resolutionof 0.2%, an image resolution of 25 micron, wide acceptance angle of ±50 degree were confirmed. Photoelectron diffraction pattern from small graphemewas successfullyobtained. The development ofa new microscope was succeeded.
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