高分子科学(英文版)2024,Vol.42Issue(9) :1302-1312.DOI:10.1007/s10118-024-3197-2

Density-Functional Theories for Polyelectrolyte Systems

Jia-Wei Zhang Yu-Hang Zhang Bao-Hui Li Qiang Wang
高分子科学(英文版)2024,Vol.42Issue(9) :1302-1312.DOI:10.1007/s10118-024-3197-2

Density-Functional Theories for Polyelectrolyte Systems

Jia-Wei Zhang 1Yu-Hang Zhang 1Bao-Hui Li 1Qiang Wang2
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作者信息

  • 1. School of Physics,Nankai University,Tianjin 300071,China
  • 2. Department of Chemical and Biological Engineering,Colorado State University,1370 Campus Delivery,Fort Collins,CO 80523-1370,USA
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Abstract

Polymer density-functional theories(PDFTs)have distinct advantages in the study of polyelectrolyte(PE)systems over experiments and molecular simulations.Here we give an introductory review of some PDFTs recently developed for PE systems.We start with a general formal-ism of PDFTs and its relation to the widely used polymer self-consistent field theory(SCFT),then explain the various correlations that are neglect-ed in SCFT but can be accounted for in PDFTs,including those due to the excluded-volume interaction and chain connectivity of uncharged poly-mers,the electrostatic correlations of small ions,and the chain correlations in PEs.We also list some applications of PDFTs for PE systems,and fi-nally give some perspectives on future work.We hope that our review can attract more researchers to apply and further develop PDFTs as a promising class of theoretical and computational tools.

Key words

Polymer density-functional theories/Polyelectrolytes/Correlations

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基金项目

National Natural Science Foundation of China(22173051)

National Natural Science Foundation of China(21829301)

donors of The American Chemical Society Petroleum Research Fund()

出版年

2024
高分子科学(英文版)
中国化学会 中国科学院化学研究所

高分子科学(英文版)

CSTPCDCSCD
影响因子:0.721
ISSN:0256-7679
参考文献量79
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