| Budget Amount *help |
¥17,420,000 (Direct Cost: ¥13,400,000、Indirect Cost: ¥4,020,000)
Fiscal Year 2019: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
Fiscal Year 2018: ¥3,640,000 (Direct Cost: ¥2,800,000、Indirect Cost: ¥840,000)
Fiscal Year 2017: ¥10,660,000 (Direct Cost: ¥8,200,000、Indirect Cost: ¥2,460,000)
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| Outline of Final Research Achievements |
Melanin plays an important role in the vivid structural color of nature. Melanin, which absorbs light, not only builds a fine structure, but also absorbs scattered light, creating a highly visible structural color. In this study, we used polydopamine as a mimic of melanin and developed structural color materials from the viewpoint of biomimetic. We also succeeded in structural color printing using the inkjet method, demonstrating its potential application as an ink coloring material.
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