Single chain polyelectrolyte conformation 1 - Influence of the spatial dimension and ionic strength

被引：0
|
作者：
Irurzun, IM [1 ]
Matteo, CL [1 ]
机构：
[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Fis, RA-1428 Buenos Aires, Argentina
来源：
MACROMOLECULAR THEORY AND SIMULATIONS | 2001年 / 10卷 / 04期
关键词：
D O I：
10.1002/1521-3919(20010401)10:4<237::AID-MATS237>3.0.CO;2-V
中图分类号：
O63 [高分子化学（高聚物）];
学科分类号：
070305 ; 080501 ; 081704 ;
摘要：
Single polyelectrolyte chains were simulated in the Debye-Huckel approximation. The average end-to-end quadratic distance (R-2) was calculated as a function pf the chain length, the ionic strength of the solution and the dimension of space. The upper critical dimension d = 6, for the electrostatic interaction, and the asymptotic Stretched behavior are in agreement with recent developments of renormalization group theory. The transition between stretched and coiled conformations is described.
引用
收藏
页码：237 / 243
页数：7
相关论文
共 50 条
  • [31] Effect of ionic strength on the conformation of myosin S-1 nucleotide complexes.
    Peyser, YM
    Ajtai, K
    Burghardt, TP
    Muhlrad, A
    BIOPHYSICAL JOURNAL, 2001, 80 (01) : 575A - 575A
  • [32] Influence of dimension variation on strength and fatigue life of single crystal cooled blade
    Liu, Z. (gzz@nwpu.edu.cn), 1600, Science Press (42):
  • [33] ROLE OF HISTONE H-1 IN THE CONFORMATION OF OLIGONUCLEOSOMES AS A FUNCTION OF IONIC-STRENGTH
    STRATLING, WH
    BIOCHEMISTRY, 1979, 18 (04) : 596 - 603
  • [34] QUENCHING KINETICS OF ANTHRACENE COVALENTLY BOUND TO A POLYELECTROLYTE .1. EFFECTS OF IONIC-STRENGTH
    MORRISON, ME
    DORFMAN, RC
    CLENDENING, WD
    KISEROW, DJ
    ROSSKY, PJ
    WEBBER, SE
    JOURNAL OF PHYSICAL CHEMISTRY, 1994, 98 (21): : 5534 - 5540
  • [35] Conformation transitions of a single polyelectrolyte chain in a poor solvent: a replica-exchange lattice Monte-Carlo study
    Wang, Lang
    Wang, Zheng
    Jiang, Run
    Yin, Yuhua
    Li, Baohui
    SOFT MATTER, 2017, 13 (11) : 2216 - 2227
  • [36] Influence of Backbone Rigidness on Single Chain Conformation of Thiophene-Based Conjugated Polymers
    Hu, Zhongjian
    Liu, Jianhua
    Simon-Bower, Lauren
    Zhai, Lei
    Gesquiere, Andre J.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2013, 117 (16): : 4461 - 4467
  • [37] HEAT DENATURATION OF SOYBEAN PROTEINS .1. INFLUENCE OF IONIC-STRENGTH ON CONFORMATION CHANGES OF SOYBEAN PROTEINS CAUSED BY HEATING, AND RELATIONSHIP OF ITS CONFORMATION CHANGES TO GEL FORMATION
    HASHIZUME, K
    NAKAMURA, N
    WATANABE, T
    AGRICULTURAL AND BIOLOGICAL CHEMISTRY, 1975, 39 (07): : 1339 - 1347
  • [38] Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration
    Feng Zhang
    Lu Tan
    Li Gong
    Shuqi Liu
    Wangxi Fang
    Zhenggong Wang
    Shoujian Gao
    Jian Jin
    Frontiers of Chemical Science and Engineering, 2022, 16 : 699 - 708
  • [39] Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration
    Feng Zhang
    Lu Tan
    Li Gong
    Shuqi Liu
    Wangxi Fang
    Zhenggong Wang
    Shoujian Gao
    Jian Jin
    Frontiers of Chemical Science and Engineering, 2022, 16 (05) : 699 - 708
  • [40] Ionic strength directed self-assembled polyelectrolyte single-bilayer membrane for low-pressure nanofiltration
    Zhang, Feng
    Tan, Lu
    Gong, Li
    Liu, Shuqi
    Fang, Wangxi
    Wang, Zhenggong
    Gao, Shoujian
    Jin, Jian
    FRONTIERS OF CHEMICAL SCIENCE AND ENGINEERING, 2022, 16 (05) : 699 - 708
12345