Anchoring and boosting: Ferrocene-based separators used to eliminate the polysulfide shuttle effect for Li-S batteries

被引：9
作者：
Dong, Qin [1 ]
Wang, Tao [1 ]
Su, Die [1 ]
Gan, Ruiyi [1 ]
Shao, Minhua [3 ]
Li, Cunpu [1 ,2 ]
Liu, Qingfei [1 ]
Wei, Zidong [1 ,2 ]
机构：
[1] Chongqing Univ, Coll Chem & Chem Engn, State Key Lab Power Transmiss Equipment & Syst Sec, Chongqing Key Lab Chem Proc Clean Energy & Resourc, Chongqing 400044, Peoples R China
[2] Chongqing Univ, Suining Lithium Battery Res Inst, Suining 629000, Peoples R China
[3] Hong Kong Univ Sci & Technol, Dept Chem & Biol Engn, Clear Water Bay, Hong Kong, Peoples R China
来源：
JOURNAL OF MEMBRANE SCIENCE | 2023年 / 678卷
基金：
中国国家自然科学基金;
关键词：
Lithium -sulfur battery; Ferrocene-modified separator; Polysulfide shuttling; Thermodynamic anchoring; Kinetic accelerated interconversions; MEMBRANE; ELECTRODE;
D O I：
10.1016/j.memsci.2023.121660
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
The commercialization of Li-S batteries has been seriously hampered by the infamous "shuttle effect" of soluble lithium polysulfide intermediates (LiPSs, Li2Sx, 4 <= x <= 8) and sluggish sulfur species conversion kinetics. In this work, vinyl ferrocene and styrene were copolymerized onto a polypropylene (PP) separator to prevent LiPS shuttling based on the electrostatic and orbital interactions between ferrocene and LiPSs, which increased the reactivity of LiPSs. Therefore, the "shuttle effect" can be successfully suppressed by a separator that combines thermodynamic anchoring and kinetic acceleration for LiPSs.
引用
收藏
页数：9
相关论文
共 31 条
  • [1] Bai SY, 2016, NAT ENERGY, V1, DOI [10.1038/nenergy.2016.94, 10.1038/NENERGY.2016.94]
  • [2] Ferrocene-Decorated Nanocrystalline Cellulose with Charge Carrier Mobility
    Eyley, Samuel
    Shariki, Sara
    Dale, Sara E. C.
    Bending, Simon
    Marken, Frank
    Thielemans, Wim
    [J]. LANGMUIR, 2012, 28 (16) : 6514 - 6519
  • [3] Frisch M.J., 2009, GAUSSIAN 09 REVISION
  • [4] Flexible, solid-state, ion-conducting membrane with 3D garnet nanofiber networks for lithium batteries
    Fu, Kun
    Gong, Yunhui
    Dai, Jiaqi
    Gong, Amy
    Han, Xiaogang
    Yao, Yonggang
    Wang, Chengwei
    Wang, Yibo
    Chen, Yanan
    Yan, Chaoyi
    Li, Yiju
    Wachsman, Eric D.
    Hu, Liangbing
    [J]. PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2016, 113 (26) : 7094 - 7099
  • [5] A conductive interwoven bamboo carbon fiber membrane for Li-S batteries
    Gu, Xingxing
    Lai, Chao
    Liu, Fei
    Yang, Wenlong
    Hou, Yanglong
    Zhang, Shanqing
    [J]. JOURNAL OF MATERIALS CHEMISTRY A, 2015, 3 (18) : 9502 - 9509
  • [6] A film coating assembled by tubular nitrogen-doped carbon fibers as an efficient membrane spacer to suppress the shuttle effect for long-life lithium-sulfur batteries
    Han, Kairu
    Wang, Ting
    Zhang, Na
    Zhang, Weimin
    Ge, Wenqing
    Xie, Gang
    Zhang, Lipeng
    Zhang, Tiezhu
    [J]. ELECTROCHIMICA ACTA, 2021, 365
  • [7] VMD: Visual molecular dynamics
    Humphrey, W
    Dalke, A
    Schulten, K
    [J]. JOURNAL OF MOLECULAR GRAPHICS & MODELLING, 1996, 14 (01) : 33 - 38
  • [8] Highly durable and conductive poly(arylene piperidine) with a long heterocyclic ammonium side-chain for hydroxide exchange membranes
    Jin, Cuihong
    Zhang, Shuai
    Cong, Yuanyuan
    Zhu, Xiuling
    [J]. INTERNATIONAL JOURNAL OF HYDROGEN ENERGY, 2019, 44 (45) : 24954 - 24964
  • [9] Multimodal Capturing of Polysulfides by Phosphorus-Doped Carbon Composites for Flexible High-Energy-Density Lithium-Sulfur Batteries
    Jo, Seong-Chan
    Hong, Jeong-Won
    Choi, Ik-Hyeon
    Kim, Min-Ju
    Kim, Byung Gon
    Lee, You-Jin
    Choi, Hye Young
    Kim, Doohun
    Kim, TaeYoung
    Baeg, Kang-Jun
    Park, Jun-Woo
    [J]. SMALL, 2022, 18 (21)
  • [10] Ferrocene-functionalized polydopamine as a novel redox matrix for H2O2 oxidation
    Kumar, T. Naresh
    Sivabalan, Santhana
    Chandrasekaran, Naveen
    Phani, K. L. N.
    [J]. JOURNAL OF MATERIALS CHEMISTRY B, 2014, 2 (36) : 6081 - 6088
1234