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Scanning transmission ion microscopy on Fudan SPM facility |
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| Authors: | LI Yongqiang SATOH Takahiro SHEN Hao ZHENG Yi LI Xinyi LIU Bo Institute of Modern Physics Applied Ion Beam Physics Laboratory Fudan University Shanghai China Takasaki Advanced Radiation Research Institute Japan Atomic Energy Agency Watanuki-machi Takasaki Gunma - Japan |
| Affiliation: | LI Yongqiang~1 SATOH Takahiro~2 SHEN Hao~(1,*) ZHENG Yi~1 LI Xinyi~1 LIU Bo~1 1 Institute of Modern Physics,Applied Ion Beam Physics Laboratory,Fudan University,Shanghai 200433,China 2 Takasaki Advanced Radiation Research Institute,Japan Atomic Energy Agency,1233 Watanuki-machi,Takasaki,Gunma 370-1292,Japan |
| Abstract: | In this paper,we report a novel measurement system based on the development of Fudan Scanning Proton Microscopy(SPM) facility.By using Si-PIN diode(Hamamatsu S1223-01) detector,scanning transmission ion microscopy(STIM) measurement system has been set up.It can provide density and structural images with high probing efficiency and non-destruction by utilizing the energy loss of high energy(MeV) and focused ions penetrating through a thin sample.STIM measurement is able to map the density distribution of org... |
| Keywords: | Energy loss STIM PIXE Spatial resolution Computed tomography |
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