| Budget Amount *help |
¥16,900,000 (Direct Cost: ¥13,000,000、Indirect Cost: ¥3,900,000)
Fiscal Year 2021: ¥3,770,000 (Direct Cost: ¥2,900,000、Indirect Cost: ¥870,000)
Fiscal Year 2020: ¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2019: ¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2018: ¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
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| Outline of Final Research Achievements |
Precise molecularly orientation pattern is achieved based on the photoinduced reorientation at which the photoactive moieties are interacted with the polymeric film and in situ formed in the film. More precise orientation pattern can be obtained by controlling the interfacial energy of the polymer and functional monomers upon in-situ formation of photosensitive groups using inkjet technology. Additionally, decomposing of the oriented mesogenic moieties and subsequent recombination and reformation using different type of functional monomers attain the oriented film with controlled birefringence, high thermal stability, and polarized fluorescence emission, etc. Furthermore, polymers with benzoate mesogen combined with the photosensitive moieties are synthesized to improve the recombination performances.
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