SPONGE-LAMELLAR INSTABILITY OF FLUCTUATING MEMBRANES

被引：5
|
作者：
PIERUSCHKA, P [1 ]
机构：
[1] LUND UNIV, CTR CHEM, S-22100 LUND, SWEDEN
来源：
PHYSICAL REVIEW E | 1995年 / 52卷 / 04期
关键词：
D O I：
10.1103/PhysRevE.52.3989
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We consider the instability of amphiphilic sponge phases with respect to a fluctuating lamellar phase in a consistent random interface model based on the curvature-elastic Hamiltonian of the membranes. The phase behavior is investigated in terms of bending moduli and surfactant concentration. First-order transitions are found upon changes in surfactant concentration, bending modulus, or saddle-splay modulus in agreement with experimental observation.
引用
收藏
页码：3989 / 3996
页数：8
相关论文
共 50 条
  • [1] Measurement of the interactions between macroscopic surfaces inducing a first-order phase transition. The sponge-lamellar transformation
    1600, Editions de Physique, Les Ulis, France (05):
  • [2] FLUCTUATING INTERFACES IN MICROEMULSION AND SPONGE PHASES
    GOMPPER, G
    GOOS, J
    PHYSICAL REVIEW E, 1994, 50 (02): : 1325 - 1335
  • [3] PHYSICS OF FLUCTUATING MEMBRANES
    LEIBLER, S
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1990, 199 : 187 - COLL
  • [4] PHYSICS OF FLUCTUATING MEMBRANES
    MAGGS, AC
    DROUFFE, JM
    LEIBLER, S
    INTERNATIONAL JOURNAL OF MODERN PHYSICS C-PHYSICS AND COMPUTERS, 1993, 4 (02): : 339 - 344
  • [5] The interface between the lamellar and the sponge phases
    Blanc, C
    Sanseau, O
    Cabuil, V
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1999, 332 : 3033 - 3040
  • [6] On the shapes of lamellar droplets in sponge phase
    Blanc, C
    Kleman, M
    MOLECULAR CRYSTALS AND LIQUID CRYSTALS SCIENCE AND TECHNOLOGY SECTION A-MOLECULAR CRYSTALS AND LIQUID CRYSTALS, 1999, 332 : 3095 - 3102
  • [7] The Interface between the Lamellar and the Sponge Phases
    Blanc, Christophe
    Sanseau, Olivier
    Cabuil, Valerie
    Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 332 : 523 - 530
  • [8] On the Shapes of Lamellar Droplets in Sponge Phase
    Blanc, Christophe
    Kleman, Maurice
    Molecular Crystals and Liquid Crystals Science and Technology Section A: Molecular Crystals and Liquid Crystals, 332 : 585 - 592
  • [9] Fluctuating Euler characteristics in lamellar and microemulsion phases
    Holyst, R
    CURRENT OPINION IN COLLOID & INTERFACE SCIENCE, 1998, 3 (04) : 422 - 427
  • [10] FLUCTUATING INTERFACES IN MICROEMULSION AND SPONGE PHASES - REPLY
    GOMPPER, G
    GOOS, J
    PHYSICAL REVIEW E, 1995, 52 (01): : 1248 - 1249
12345