Shape transformations of two-component membranes under weak tension

被引：44

作者：

Gózdz, WT

Gompper, G

机构：

[1] Polish Acad Sci, Inst Phys Chem, PL-01224 Warsaw, Poland

[2] Coll Sci, PL-01224 Warsaw, Poland

[3] Forschungszentrum Julich, Inst Festkorperforsch, D-52425 Julich, Germany

[4] Max Planck Inst Colloids & Interfaces, D-14476 Golm, Germany

来源：

EUROPHYSICS LETTERS | 2001年 / 55卷 / 04期

关键词：

D O I：

10.1209/epl/i2001-00456-2

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Domain formation and phase transitions are investigated in two-component membranes of planar topology in the strong-segregation limit. The composition of a membrane is coupled to the spontaneous curvature. The stability of various spatially periodic phases, formed by domains of one component, is examined systematically as a function of composition, the ratio of spontaneous curvatures of both components, and the surface tension. We nd new stable phases composed of one- and two-bead buds and new phase transition between these phases.

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页码：587 / 593

页数：7

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