催化作用
硫黄
电池(电)
锂(药物)
Atom(片上系统)
储能
纳米技术
生化工程
材料科学
化学
计算机科学
冶金
工程类
嵌入式系统
有机化学
物理
生物
内分泌学
功率(物理)
量子力学
作者
Haorui Zhao,Yingze Song,Jingyu Sun
标识
DOI:10.1002/batt.202200494
摘要
Abstract On account of high energy density and low cost of sulfur, lithium‐sulfur (Li−S) battery has been regarded as an appealing energy storage system to date. Nevertheless, it has faced formidable challenges, mainly pertaining to the fatal shuttle effect and retarded sulfur redox kinetics. Single atom catalysts (SACs) have showcased great promise for addressing these issues owing to their maximum atom utilization efficiency, favorable catalytic activity as well as their good structural tunability at an atomic level, considerably contributing to the recent fruitful advancements in Li−S realm. In this review, we summarize the state‐of‐the‐art strategies in the coordination manipulations of SACs toward highly efficient and durable Li−S batteries. The recent advances, existing issues, and future outlooks are discussed accordingly, aiming to guide the synthetic design of SACs, propel the underlying mechanism understanding and ultimately boost the commercial viability of Li−S batteries.
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