2011 Fiscal Year Final Research Report
Development of Liquid High-Speed Atomic Force Microscopy With atomic resolution
| Project/Area Number |
22656014
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Single-year Grants |
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| Research Field |
Thin film/Surface and interfacial physical properties
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| Research Institution | Osaka University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2011
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| Keywords | 原子間力顕微鏡 / 単原子観察 / 固液界面 / 位相変調方式 / 高速スキャナー |
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| Research Abstract |
The objective of this research is to develop the high-speed atomic force microscopy with the capability to observe individual atoms on the surface in liquid and those dynamic phenomena. So we improved the all components(cantilever, scanner, deflection sensor, phase detector, and control circuit) of the high-speed atomic force microscopy. We also theoretically and experimentally clarified the measurement conditions to achieve the high spatial and time resolutions.
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