Modulation effects within the mean-field theory of electrolyte solutions

被引：12
作者：
Landy, Jonathan [1 ]
机构：
[1] Univ Calif Los Angeles, Dept Phys & Astron, Los Angeles, CA 90095 USA
来源：
PHYSICAL REVIEW E | 2010年 / 81卷 / 01期
关键词：
ATTRACTION; CONDENSATION; COUNTERIONS; MODEL;
D O I：
10.1103/PhysRevE.81.011401
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：
The consequences of source charge and surface modulation are studied within the framework of the Poisson-Boltzmann theory of electrolyte solutions. Through a consideration of various examples, it is found that inherent modulation can lead to both like-charge attraction and overcharging effects.
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页数：7
相关论文
共 30 条
[1]   Attraction between DNA molecules mediated by multivalent ions -: art. no. 041904 [J].
Allahyarov, E ;
Gompper, G ;
Löwen, H .
PHYSICAL REVIEW E, 2004, 69 (04) :13
[2]   Spatial distribution of competing ions around DNA in solution [J].
Andresen, K ;
Das, R ;
Park, HY ;
Smith, H ;
Kwok, LW ;
Lamb, JS ;
Kirkland, EJ ;
Herschlag, D ;
Finkelstein, KD ;
Pollack, L .
PHYSICAL REVIEW LETTERS, 2004, 93 (24)
[3]   Simple model for attraction between like-charged polyions [J].
Arenzon, JJ ;
Stilck, JF ;
Levin, Y .
EUROPEAN PHYSICAL JOURNAL B, 1999, 12 (01) :79-82
[4]  
Barrat JL, 1996, ADV CHEM PHYS, V94, P1, DOI 10.1002/9780470141533.ch1
[5]   THE POTENTIAL WITHIN A CRYSTAL-LATTICE [J].
CRANDALL, RE ;
DELORD, JF .
JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL, 1987, 20 (09) :2279-2292
[6]   Counterion distribution around DNA probed by solution X-ray scattering [J].
Das, R ;
Mills, TT ;
Kwok, LW ;
Maskel, GS ;
Millett, IS ;
Doniach, S ;
Finkelstein, KD ;
Herschlag, D ;
Pollack, L .
PHYSICAL REVIEW LETTERS, 2003, 90 (18) :4
[7]  
Debye P, 1923, PHYS Z, V24, P185
[8]   Fraction of condensed counterions around a charged rod: Comparison of Poisson-Boltzmann theory and computer simulations [J].
Deserno, M ;
Holm, C ;
May, S .
MACROMOLECULES, 2000, 33 (01) :199-206
[9]   Proton transfer in a single pore of a polymer electrolyte membrane [J].
Eikerling, M ;
Kornyshev, AA .
JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2001, 502 (1-2) :1-14
[10]   DNA-inspired electrostatics [J].
Gelbart, WM ;
Bruinsma, RF ;
Pincus, PA ;
Parsegian, VA .
PHYSICS TODAY, 2000, 53 (09) :38-44
123