Control of small cavities in polymer crystals by an external stimulus and its application to functional materials
Project/Area Number |
19550121
|
Research Category |
Grant-in-Aid for Scientific Research (C)
|
Allocation Type | Single-year Grants |
Section | 一般 |
Research Field |
Polymer chemistry
|
Research Institution | University of Fukui |
Principal Investigator |
TAMAI Yoshinori University of Fukui, 大学院・工学研究科, 准教授 (50324140)
|
Project Period (FY) |
2007 – 2010
|
Project Status |
Completed (Fiscal Year 2010)
|
Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2010: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2009: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2008: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2007: ¥2,730,000 (Direct Cost: ¥2,100,000、Indirect Cost: ¥630,000)
|
Keywords | 高分子物性 / 計算化学 / 高分子構造・物性 / ナノ材料 / 計算物理 / 環境材料 / 表面・界面物性 / 結晶 / 分離膜 / シミュレーション |
Research Abstract |
In this study, a molecular dynamics (MD) simulation was performed to investigate a structural change of small cavities in polymer crystals caused by an external stimulus, such as uniaxial loading, compression, torsional stress. A desirable control of cavity structures by artificial stimulus may lead to a development of a controllable functional separation membrane. A condition suitable for CO_2 separation was particularly examined.
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Report
(7 results)
Research Products
(28 results)