2010 Fiscal Year Final Research Report
Photon pressure chemistry of crystallization and molecular arrangement control in crystals
| Project/Area Number |
18106002
|
|---|
| Research Category |
Grant-in-Aid for Scientific Research (S)
|
| Allocation Type | Single-year Grants |
|---|
| Research Field |
Applied optics/Quantum optical engineering
|
|---|
| Research Institution | Nara Institute of Science and Technology (2008-2010)
Hamano Life Science Research Foundation (2007)
Osaka University (2006) |
|---|
Principal Investigator |
MASUHARA Hiroshi Nara Institute of Science and Technology, 物質創成科学研究科, 特任教授 (60029551)
|
|---|
| Co-Investigator(Kenkyū-buntansha) |
YOSHIKAWA Hiroyuki 大阪大学, 大学院・工学研究科精密科学・応用物理学専攻, 助教 (00314378)
SUGIYAMA Teruki 奈良先端科学技術大学院大学, 物質創成科学研究科, 特任准教授 (80397687)
|
|---|
| Project Period (FY) |
2006 – 2010
|
| Keywords | 光圧 / 連続発振レーザー / 結晶化 / タンパク質 / 偏光 |
|---|
| Research Abstract |
We have developed a research on photon pressure by extending the research objects from microcolloids to single organic molecule or cluster in solution. As a result, we have for the first time succeeded in inducing crystallization of amino acids using photon pressure, and demonstrating the spatiotemporal control of crystal growth, polymorph, and phase separation. Furthermore, crystallization and disk-like assembling of supramolecular protein is also successfully achieved, and these all results provide new incite that features of surface or interface plays an important role for all phenomena. These results will open a new door for novel "Photon Pressure Chemistry" research.
|
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
[Book] Nano Biophotonics(Chapter 15)2007
Author(s)
H. Masuhara, Y.Hosokawa, H.Y.Yoshikawa, K.Nakamura, Y.Sora, Y.Mori, Y.Jiang, I.Oh, T.Kaji, H.Mori, Y.Hiraki, A.Yamaguchi, T.Asahi
Total Pages
275-288
Publisher
Elsevier
-
-
-
-
