Fabrication of new materials from biomass by meso crystalization
Project/Area Number |
24350119
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Research Category |
Grant-in-Aid for Scientific Research (B)
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Allocation Type | Partial Multi-year Fund |
Section | 一般 |
Research Field |
Polymer/Textile materials
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Research Institution | Kyoto University |
Principal Investigator |
KIMURA Tsunehisa 京都大学, (連合)農学研究科(研究院), 教授 (40264593)
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Co-Investigator(Renkei-kenkyūsha) |
KUSUMI Ryosuke 京都大学, 大学院農学研究科, 助教 (70546530)
KIMURA Fumiko 京都大学, 大学院農学研究科, 研究員 (40425559)
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Project Period (FY) |
2012-04-01 – 2015-03-31
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Project Status |
Completed (Fiscal Year 2014)
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Budget Amount *help |
¥12,480,000 (Direct Cost: ¥9,600,000、Indirect Cost: ¥2,880,000)
Fiscal Year 2014: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2013: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2012: ¥8,060,000 (Direct Cost: ¥6,200,000、Indirect Cost: ¥1,860,000)
|
Keywords | 擬単結晶 / セルロース / 磁気プロセッシング / 三次元配向 / 結晶構造解析 / 中性子回折 / メソクリスタル |
Outline of Final Research Achievements |
Fabrication of anisotropic new materials using biomass and biomaterial was carried out by the means of magnetic processing. (1)Basic data for cellulose crystal structure was obtained. We elucidated that corelation length of cellulose whisker is different depending on their origins. Alignment of cellulose chiral nematic phase using magnetic processing was performed and we also carried out three dimensional alignment of cellulose nanocrystals. (2)A new method for fabrication of pseudo single crystals has been established. We changed the dispersive materials from UV curable monomer to gel material and we succeeded to determine the crystal structure of a protein. We also obtained high-resolution X-ray diffraction images without solidification of samples. Determination of the crystal structure using pseudo single crystal without solidification of suspended media was also achieved successfully.
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Report
(4 results)
Research Products
(62 results)
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[Presentation] 3次元磁気配向の挙動2012
Author(s)
山口益弘, 山本勲, 木村恒久
Organizer
第7回日本磁気科学会年会
Place of Presentation
京都大学(京都府)
Year and Date
2012-11-22
Related Report
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