Anharmonic magnetic deformation of spherical vesicle: Field-induced tension and swelling effects
文献类型：期刊论文
| 作者 | Ou-Yang, ZC
|
| 刊名 | CHEMICAL PHYSICS LETTERS
 |
| 出版日期 | 2013 |
| 卷号 | 590期号:-页码:183-186 |
| 关键词 | NANO-MICRO CAPSULES CURVATURE ELASTICITY FLUID MEMBRANES ELECTRIC-FIELDS ISOTROPIC-PHASE LIPID-BILAYERS SHAPES TRANSFORMATION PRESSURE |
| ISSN号 | 0009-2614 |
| 通讯作者 | Iwamoto, M (reprint author), Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1 S3-33 Ookayama, Tokyo 1528552, Japan. |
| 英文摘要 | We have derived an equation, based on Helfrich's curvature elasticity, describing the equilibrium shape of membrane vesicles in the presence of magnetic fields. We have solved this equation with and without the constraint of constant vesicle area. For vesicles with constant area, an exact calculation using our model confirms Helfrich's estimate (Helfrich, 1973) [20] and predicts a magnetic field induced surface tension. Without the constant area constraint, our model predicts that vesicles with positive diamagnetic susceptibility anisotropy will swell in magnetic fields. It also predicts the anharmonic magnetic deformation of self-assembled nanocapsules of bola-amphiphilic molecules and the linear birefringence observed by Manyuhina et al. (2007) [22]. (C) 2013 Elsevier B. V. All rights reserved. |
| 学科主题 | Physics |
| 收录类别 | SCI |
| 资助信息 | Japan Society for the Promotion of Science [22226007] |
| 原文出处 | http://dx.doi.org/10.1016/j.cplett.2013.10.037 |
| 语种 | 英语 |
| WOS记录号 | WOS:000327721000034 |
| 公开日期 | 2014-04-25 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/15205]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Ou-Yang, ZC. Anharmonic magnetic deformation of spherical vesicle: Field-induced tension and swelling effects[J]. CHEMICAL PHYSICS LETTERS,2013,590(-):183-186. |
| APA | Ou-Yang, ZC.(2013).Anharmonic magnetic deformation of spherical vesicle: Field-induced tension and swelling effects.CHEMICAL PHYSICS LETTERS,590(-),183-186. |
| MLA | Ou-Yang, ZC."Anharmonic magnetic deformation of spherical vesicle: Field-induced tension and swelling effects".CHEMICAL PHYSICS LETTERS 590.-(2013):183-186. |
入库方式： OAI收割
来源：理论物理研究所
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