Insights into the cycling stability of manganese-based zinc-ion batteries: from energy storage mechanisms to capacity fluctuation and optimization strategies

Abstract

Manganese-based materials are considered as one of the most promising cathodes in zinc-ion batteries (ZIBs) for large-scale energy storage applications due to their cost-effectiveness, natural availability, low toxicity, multivalence, high...

Large scale and oxygen vacancy VO2 porous thin sheets to enable high-performance zinc ion storage

“…In order to realize the practical application of AZIBs, the ideal AZIB cathode material is an indispensable part. [3][4][5][6] So far, the cathode materials that have been studied in depth mainly fall into the following categories: various manganese-based oxides, Prussian blue analogs (PBAs), 7 layered transition metal disulfide compounds, and vanadium-based materials. [8][9][10][11][12] As an important member of the vanadium oxide family, VO 2 (B) has been studied as an electrode material for zinc ion storage due to its open tunnel-like framework.…”