Lithium-sulfur batteries (LSBs) have attracted much attention due to their high capacity, but the shuttle of polysulfides during the sulfur reduction reaction (SRR) leads to a decrease in capacity. Metal-organic frameworks (MOFs) hybridized carbon matrix materials coupled active sites on the basis of the strong conductivity of carbon matrix is widely used in LSBs. Herein, this review introduces the state-of-the-art research progress of MOFs hybridized carbon matrix materials as the interlayer of LSBs. The advantages of MOFs hybridized carbon matrix materials as the interlayer of LSBs are firstly introduced by the shuttle effect in the process of SRR. Then it is divided into four categories of MOFs and carbon matrix by mixing, growth, MOFs derived carbon matrix and MOFs/carbon precursor derived carbon matrix for summary. The research progress, existing problems and development sequence are mainly introduced. Finally, the future design points of MOFs hybridized carbon matrix materials as the interlayer of LSBs are prospected and new requirements for the design of lithium-sulfur interlayer are put forward. The significance of this review is to contribute to the development of the interlayer of LSBs for practical applications in the future.

中文翻译：

---

Mofs杂化碳基体作为锂硫电池多功能阴极中间层

锂硫电池（LSB）因其高容量而备受关注，但硫还原反应（SRR）过程中多硫化物的穿梭导致容量下降。基于碳基体强导电性的金属有机框架（MOF）杂化碳基体材料耦合活性位点，在LSBs中得到广泛应用。本文介绍了MOFs杂化碳基材料作为LSBs中间层的最新研究进展。首先通过SRR过程中的穿梭效应介绍了MOFs杂化碳基材料作为LSBs中间层的优势。然后通过混合、生长将MOFs和碳基体分为四类，MOFs衍生的碳基体和MOFs/碳前体衍生的碳基体进行总结。主要介绍了研究进展、存在问题及发展脉络。最后，对MOF杂化碳基材料作为LSB中间层的未来设计要点进行了展望，并对锂硫中间层的设计提出了新的要求。本次综述的意义在于为LSB中间层的发展做出贡献，以供未来的实际应用。