| Budget Amount *help |
¥17,550,000 (Direct Cost: ¥13,500,000、Indirect Cost: ¥4,050,000)
Fiscal Year 2021: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2020: ¥5,070,000 (Direct Cost: ¥3,900,000、Indirect Cost: ¥1,170,000)
Fiscal Year 2019: ¥7,410,000 (Direct Cost: ¥5,700,000、Indirect Cost: ¥1,710,000)
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| Outline of Final Research Achievements |
One gold complex formed a crystal structure based on cyclic hexamers connected via 6-fold aurophilic interactions. Because this cyclic hexamers are stacked to provide 1-D channel moiety, a variety of guest molecules (more than 20 guests) can be included. Depending on the guest molecules, photoluminescence properties can be controlled. Another gold complex produced a crystal that can be bent upon applying mechanical stress without breakage. The XRD study indicates that the resulting bent crystal is a twin single crystal. We also reported other crystals that can show salient effect by temperature change and photoirradiation. The underlying mechanism for the crystal jump is based on the behaviors of crystal structure changes different from each other.
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