Membrane curvature induced by polymers and colloids

被引：54

作者：

Lipowsky, R ^{[1
]}

Dobereiner, HG ^{[1
]}

Hiergeist, C ^{[1
]}

Indrani, V ^{[1
]}

机构：

[1] Max Planck Inst Colloids & Interfaces, D-14513 Teltow, Germany

来源：

PHYSICA A-STATISTICAL MECHANICS AND ITS APPLICATIONS | 1998年 / 249卷 / 1-4期

关键词：

membranes; anchored and absorbed polymers; spontaneous curvature;

D O I：

10.1016/S0378-4371(97)00513-X

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Polymers and colloids change the 'spontaneous' curvature of flexible membranes such as lipid bilayers. Two general cases will be discussed: (i) The effect of single polymers or colloids which are anchored or adsorbed to the membranes and exert bending moments on the adjacent membrane segments; and (ii) the effect of unbalanced tensions in the two membrane/water interfaces which arise. e.g., from polymer brushes and from non-anchored polymers or colloids. (C) 1998 Elsevier Science B.V. All rights reserved.

引用

页码：536 / 543

页数：8

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