| Co-Investigator(Kenkyū-buntansha) |
大槻 主税 名古屋大学, 工学研究科, 教授 (00243048)
西村 達也 金沢大学, 物質化学系, 准教授 (00436528)
坂本 健 東京大学, 大学院工学系研究科(工学部), 助教 (50626223)
齋藤 継之 東京大学, 大学院農学生命科学研究科(農学部), 准教授 (90533993)
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| Budget Amount *help |
¥30,420,000 (Direct Cost: ¥23,400,000、Indirect Cost: ¥7,020,000)
Fiscal Year 2018: ¥6,760,000 (Direct Cost: ¥5,200,000、Indirect Cost: ¥1,560,000)
Fiscal Year 2017: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2016: ¥7,020,000 (Direct Cost: ¥5,400,000、Indirect Cost: ¥1,620,000)
Fiscal Year 2015: ¥9,620,000 (Direct Cost: ¥7,400,000、Indirect Cost: ¥2,220,000)
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| Outline of Final Research Achievements |
We have developed new methods to obtain thin film crystals with controlled morphologies and orientations using amorphous precursors of inorganic crystals stabilized by water soluble polymers and polymer film matrices. In addition, anisotropic colloidal crystals were successfully obtained by controlled crystallization of amorphous inorganic particles in aqueous solutions, and we succeeded in the development of liquid-crystalline calcium carbonate and hydroxyapatite. These are the first examples of liquid-crystalline biomineralization-related minerals. Furthermore, inorganic/organic fusion materials with helical or transparent amorphous structures were also obtained by tuned complexation of polymer gel matrices and inorganic crystals.
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