| Budget Amount *help |
¥4,810,000 (Direct Cost: ¥3,700,000、Indirect Cost: ¥1,110,000)
Fiscal Year 2019: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2018: ¥1,820,000 (Direct Cost: ¥1,400,000、Indirect Cost: ¥420,000)
Fiscal Year 2017: ¥1,690,000 (Direct Cost: ¥1,300,000、Indirect Cost: ¥390,000)
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| Outline of Final Research Achievements |
Gas storage in a series of coordination polymer complexes can dramatically change and control the properties of the polymer complex material by the individuality of the gas molecules and lead to the development of a new material conversion method.
The detailed mechanism of occlusion / desorption of ethylene and ethane with structural phase transition of coordination polymer crystallin lattice composed of one-dimensional chains was clarified from the input and output of thermal energy. It was clarified by the solid-state NMR method that the gas molecules taken into the crystal lattice were released from the crystal through multiply combined motional processes. In addition, when the polar gas molecules CH2F2 and CH3Cl were occluded in a crystal with one-dimensional nanochannels, we succeeded in adding a new dielectric property by causing a ferroelectric-like phase transition not seen before the occlusion.
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