多硫化物
纳米技术
材料科学
金属有机骨架
锂硫电池
锂(药物)
合理设计
电池(电)
吸附
化学
有机化学
物理化学
功率(物理)
内分泌学
物理
医学
电解质
量子力学
电极
作者
Yu‐Liang Chong,Zhao Dongdong,Bing Wang,Feng Li,Si‐Jun Li,Lan‐Xing Shao,Xin Tong,Xuan Du,Cheng Hu,Jinliang Zhuang
标识
DOI:10.1002/tcr.202200142
摘要
Abstract Lithium sulfur batteries (LSBs) have attracted tremendous attention owing to their high theoretical specific capacity and specific energy. However, their practical applications are hindered by poor cyclic life, mainly caused by polysulfide shuttling. The development of advanced materials to mitigate the polysulfide shuttling effect is urgently demanded. Metal‐organic frameworks (MOFs) have been exploited as multifunctional materials for the decoration of separators owing to their high surface area, structural diversity, tunable pore size, and easy tailor ability. In this review, we aim to present the state‐of‐the‐art MOF‐based separators for LSBs. Particular attention is paid to the rational design (pore aperture, metal node, functionality, and dimension) of MOFs with enhanced ability for anchoring polysulfides and facilitating Li + transportation. Finally, the challenges and perspectives are provided regarding to the future design MOF‐based separators for high‐performance LSBs.
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