Soft quasicrystals - Theoretical studies on the universality and new physical properties of quasicrystals
| Project/Area Number |
22540375
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Condensed matter physics II
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| Research Institution | Kinki University |
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Principal Investigator |
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,420,000 (Direct Cost: ¥3,400,000、Indirect Cost: ¥1,020,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
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| Keywords | (E)金属 / 準結晶 / 物性理論 / ソフトマター / 高分子 / シミュレーション / コロイド / タイリング / ジャイロイド |
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| Research Abstract |
Alder's discovery in 1957 that attractive interactions are notnecessary for the formation of crystals caused a great sensation at that time. Thisstudy showed that several (10-fold, 12-fold and 18-fold) quasicrystals were obtainedfrom the simple hard-core / soft-shell model made of hard-core plus square-shoulder potential. This result implies that the formation of quasicrystals does not depend onscales nor materials, rather they obeys a generic principle, therefore this study madegreat progress in the study of quasicrystals and material sciences.
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Report
(4 results)
Research Products
(75 results)
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[Presentation] 拘束空間中の高分子2013
Author(s)
堂寺知成
Organizer
日本物理学会年会領域12,7,11シンポジウム
Place of Presentation
広島大学(広島県)
Year and Date
2013-03-27
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[Presentation] Hard Disks on the Gyroid surface2011
Author(s)
Tomonari Dotera
Organizer
The second Korea-Sweden Symposium on (periodic) minimal surfaces, water-amphiphilic and related (silica) mesoporous materials
Place of Presentation
KAIST (Korea Advanced Institute of Science and Technology),韓国(招待講演)
Year and Date
2011-04-19
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[Presentation] 拘束空間中の高分子
Author(s)
堂寺知成
Organizer
日本物理学会年会 領域12,7,11シンポジウム
Place of Presentation
広島大学（広島県）
Related Report
Invited
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