| Budget Amount *help |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2015: ¥1,040,000 (Direct Cost: ¥800,000、Indirect Cost: ¥240,000)
Fiscal Year 2014: ¥2,860,000 (Direct Cost: ¥2,200,000、Indirect Cost: ¥660,000)
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| Outline of Final Research Achievements |
Organic ferroelectric materials attract great interest for the application to ferroelectric memory and actuator, because they are low cost and have low coercive field compared to inorganic ferroelectric materials. However, most of these organic ferroelectric materials show low phase transition temperature and could not be applied for real devices. We introduced various ferroelectric ion pairs and molecules into various metal-organic frameworks, and found only several host-guest pair can be achieved. DSC measurement revealed that the phase transition of guest materials disappeared by the introduction into MOFs.
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