基于金属-有机框架的高性能非水氧化还原液电池用低电位锂-联苯阳极液

IF 4.2 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemical Communications Pub Date : 2025-10-06 DOI:10.1039/d5cc04436g

Chenyang Shao, Junpeng Li, Yunzhan Liu, Hongning Chen

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引用次数: 0

摘要

2.7 V Li-BP-LiI3非水氧化还原液电池（NRFB）采用锂联苯（BP）阳极液。DFT证实，Fe-N-C MOF分离器减轻了交叉污染，提高了LiI3的还原率。NRFB具有80 Ah的L-1容量和96%的保留率，超过100次循环，为实现高压和高稳定性提供了途径。

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A Low-Potential Lithium-Biphenyl Anolyte for High-Performance Nonaqueous Redox Flow Batteries with a Metal-Organic-Framework-Based Separator

A Li-biphenyl (BP) anolyte is adopted in the 2.7 V Li-BP-LiI3 nonaqueous redox flow battery (NRFB). The Fe-N-C MOF separator mitigates cross-contamination and enhances LiI3 reduction, confirmed by DFT. The NRFB exhibits 80 Ah L-1 capacity and 96% retention over 100 cycles, offering a pathway for achieving high-voltage and high-stability.

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来源期刊

Chemical Communications 化学-化学综合

CiteScore

8.60

自引率

4.10%

发文量

2705

审稿时长

1.4 months

期刊介绍： ChemComm (Chemical Communications) is renowned as the fastest publisher of articles providing information on new avenues of research, drawn from all the world''s major areas of chemical research.