Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions

doi:10.1088/1674-1056/25/10/108201

中国物理B ›› 2016, Vol. 25 ›› Issue (10): 108201-108201.doi: 10.1088/1674-1056/25/10/108201

• INTERDISCIPLINARY PHYSICS AND RELATED AREAS OF SCIENCE AND TECHNOLOGY • 上一篇下一篇

Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions

Mingnan Ding(丁茗楠), Yihao Liang(梁逸浩), Xiangjun Xing(邢向军)

Institute of Natural Sciences, and Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240 China

收稿日期:2016-05-02 修回日期:2016-07-15 出版日期:2016-10-05 发布日期:2016-10-05
通讯作者: Xiangjun Xing E-mail:xxing@sjtu.edu.cn
基金资助:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11174196 and 91130012).

Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions

Mingnan Ding(丁茗楠), Yihao Liang(梁逸浩), Xiangjun Xing(邢向军)

Institute of Natural Sciences, and Department of Physics and Astronomy, Shanghai Jiao Tong University, Shanghai 200240 China

Received:2016-05-02 Revised:2016-07-15 Online:2016-10-05 Published:2016-10-05
Contact: Xiangjun Xing E-mail:xxing@sjtu.edu.cn
Supported by:
Project supported by the National Natural Science Foundation of China (Grant Nos. 11174196 and 91130012).

摘要/Abstract

摘要：

In this work, we explore the statistical physics of colloidal particles that interact with electrolytes via ion-specific interactions. Firstly we study particles interacting weakly with electrolyte using linear response theory. We find that the mean potential around a particle is linearly determined by the effective charge distribution of the particle, which depends both on the bare charge distribution and on ion-specific interactions. We also discuss the effective interaction between two such particles and show that, in the far field regime, it is bilinear in the effective charge distributions of two particles. We subsequently generalize the above results to the more complicated case where particles interact strongly with the electrolyte. Our results indicate that in order to understand the statistical physics of non-dilute electrolytes, both ion-specific interactions and ionic correlations have to be addressed in a single unified and consistent framework.

关键词: electrolytes, effective interaction, linear response theory

Abstract:

Key words: electrolytes, effective interaction, linear response theory

中图分类号: (Colloids)

82.70.Dd

83.80.Hj (Suspensions, dispersions, pastes, slurries, colloids) 82.45.Gj (Electrolytes) 52.25.Kn (Thermodynamics of plasmas)

丁茗楠, 梁逸浩, 邢向军. Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions[J]. 中国物理B, 2016, 25(10): 108201-108201.

Mingnan Ding(丁茗楠), Yihao Liang(梁逸浩), Xiangjun Xing(邢向军). Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions[J]. Chin. Phys. B, 2016, 25(10): 108201-108201.

参考文献 12

[1]	Kunz W (ed.) 2010 Specific ion effects (Singapore: World Scientific)
[2]	Kunz W 2010 Current Opinion in Colloid and Interface Science 15 34
[3]	Borukhov I, Andelman D and Orland H 1997 Phys. Rev. Lett. 79 435
[4]	Levin Y 2009 Phys. Rev. Lett. 102 147803
[5]	Levin Y, Santos A P D and Diehl A 2009 Phys. Rev. Lett. 103 257802
[6]	Bostrm M, Williams D R M and Ninham B W 2001 Langmuir 17 4475
[7]	Jungwirth P and Tobias D J 2006 Chem. Rev. 106 1259
[8]	Kjellander R and Mitchell D J 1992 Chem. Phys. Lett. 200 76
[9]	Kjellander R and Mitchell D J 1994 J. Chem. Phys. 101 603
[10]	Kjellander R 2001 in Electrostatic Effects in Soft Matter and Biophysics, NATO Science Series, eds. Holm C, Kkicheff P and Podgornik R (Dordrecht: Kluwer Academic Publishers) pp. 317-364
[11]	Hansen J P and McDonald I R 2013 Theory of simple liquids: with applications to soft matter (Academic Press)
[12]	Ding M N, Liang Y H, Lu S B and Xing X J 2016 submitted to Journal of Statistical Physics

Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions

Particles inside electrolytes with ion-specific interactions, their effective charge distributions and effective interactions

RichHTML

PDF (PC)

赞

可视化

摘要/Abstract

引用本文

使用本文

参考文献 12

相关文章 12

Metrics

本文评价

推荐阅读 0

[1]	Shuxun Wan(万树勋), Zhongming Chen(陈忠明), Liping Hao(郝丽苹), Shichao Wang(王世超), Benzhang Li(李本章), Xiao Li(黎潇), Chengjun Pan(潘成军), and Lei Wang(王雷). Enhancing the thermoelectric performance through the mutual interaction between conjugated polyelectrolytes and single-walled carbon nanotubes[J]. 中国物理B, 2022, 31(2): 28104-028104.
[2]	林镇杰, 黄健安, 涨潮, 洪礼祺, 洪逸欣. Broadband strong optical dichroism in topological Dirac semimetals with Fermi velocity anisotropy[J]. 中国物理B, 2020, 29(7): 77802-077802.
[3]	李钰琦, 陆雅翔, 陈立泉, 胡勇胜. Failure analysis with a focus on thermal aspect towards developing safer Na-ion batteries[J]. 中国物理B, 2020, 29(4): 48201-048201.
[4]	黄杰, 彭佳悦, 凌仕刚, 杨琪, 邱纪亮, 卢嘉泽, 郑杰允, 李泓, 陈立泉. A low cost composite quasi-solid electrolyte of LATP, TEGDME, and LiTFSI for rechargeable lithium batteries[J]. 中国物理B, 2017, 26(6): 68201-068201.
[5]	虞游, 董玉静, 沈艳红, 赵国栋, 郑小林, 盛佳南. Lattice dynamics properties of chalcopyrite ZnSnP₂: Density-functional calculations by using a linear response theory[J]. 中国物理B, 2017, 26(4): 46302-046302.
[6]	刘伟, 张志东. Anisotropic nanocomposite soft/hard multilayer magnets[J]. 中国物理B, 2017, 26(11): 117502-117502.
[7]	刘品, 马强, 方铮, 马洁, 胡勇胜, 周志彬, 李泓, 黄学杰, 陈立泉. Concentrated dual-salt electrolytes for improving the cycling stability of lithium metal anodes[J]. 中国物理B, 2016, 25(7): 78203-078203.
[8]	索鎏敏, 方铮, 胡勇胜, 陈立泉. FT-Raman spectroscopy study of solvent-in-salt electrolytes[J]. 中国物理B, 2016, 25(1): 16101-016101.
[9]	姚霞银, 黄冰心, 尹景云, 彭刚, 黄祯, 高超, 刘登, 许晓雄. All-solid-state lithium batteries with inorganic solid electrolytes: Review of fundamental science[J]. 中国物理B, 2016, 25(1): 18802-018802.
[10]	轩瑞杰, 刘慧宣 . Low-voltage antimony-doped SnO₂ nanowire transparent transistors gated by microporous SiO₂-based proton conductors[J]. 中国物理B, 2012, 21(8): 88104-088104.
[11]	全军, 田英, 张军, 邵乐喜. Dynamic electron transport theory for multiprobe mesoscopic structures[J]. 中国物理B, 2011, 20(7): 77201-077201.
[12]	全军, 田英, 张军, 邵乐喜. Surface plasmon–polaritons on ultrathin metal films[J]. 中国物理B, 2011, 20(4): 47201-047201.