| Project/Area Number |
25870360
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Functional solid state chemistry
Inorganic chemistry
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| Research Institution | The University of Tokyo (2014)
Kyoto University (2013) |
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Principal Investigator |
FOO MawLin 東京大学, 理学(系)研究科(研究院), 助教 (20646765)
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| Project Period (FY) |
2013-04-01 – 2015-03-31
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| Project Status |
Completed (Fiscal Year 2014)
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| Budget Amount *help |
¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2014: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2013: ¥2,990,000 (Direct Cost: ¥2,300,000、Indirect Cost: ¥690,000)
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| Keywords | X線自由電子レーザー / 配位高分子 / 結晶 / X-ray diffraction / X-ray laser / gas adsorption / gate opening adsorption / breathing adsorption / flexibility / coordination polymers / metal organic framework / 多孔性配位高分子 / 細孔 / 光照射 / X線回折 / 吸着 |
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| Outline of Final Research Achievements |
The objective of the research is to observe time resolved diffraction using the Sakura X-ray Free Electron Laser (XFEL) at Spring-8. XFEL is an intense pulsed X-ray laser which is capable of time-resolved diffraction. We wanted to utilize the XFEL to study the time evolution of gate opening behaviour in porous coordination polymers(PCPs). PCPs are a unique class of crystalline solids which are capable of gas adsorption, separations along with structural deformation. By utilizing one laser pulse X-ray diffraction and along with a gas dosing apparatus, we have managed to visualize breathing behaviour of Copper Kagome PCP in CO gas. Our research results will impact the area of gas separation and storage.
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