Insights on rational design and energy storage mechanism of Mn-based cathode materials towards high performance aqueous zinc-ion batteries

被引：184

作者：

Zhang, Nan ^{[1
,2
]}

Wang, Jian-Cang ^{[1
,2
]}

Guo, Ya-Fei ^{[1
,2
]}

Wang, Peng-Fei ^{[2
]}

Zhu, Yan-Rong ^{[2
]}

Yi, Ting-Feng ^{[1
,2
]}

机构：

[1] Northeastern Univ, Sch Mat Sci & Engn, Shenyang 110819, Peoples R China

[2] Northeastern Univ Qinhuangdao, Sch Resources & Mat, Key Lab Dielect & Electrolyte Funct Mat Hebei Prov, Qinhuangdao 066004, Peoples R China

来源：

COORDINATION CHEMISTRY REVIEWS | 2023年 / 479卷

基金：

中国国家自然科学基金;

关键词：

Aqueous Zn-ion battery; Manganese-based material; Energy storage mechanism; Cathode; Electrochemical performance; ENHANCED SUPERCAPACITOR PERFORMANCE; METAL-ORGANIC FRAMEWORK; MANGANESE OXIDE; ZN-ION; HIGH-CAPACITY; ELECTROCHEMICAL PERFORMANCES; HYDROTHERMAL SYNTHESIS; PHASE-TRANSFORMATION; BETA-MNO2; NANORODS; EFFICIENT CATHODE;

D O I：

10.1016/j.ccr.2022.215009

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Benefiting from the low cost, high safety and environmentally friendly characteristics, aqueous second zinc ion batteries (AZIBs) have attracted wide attention. The electrochemical performance of the AZIBs is highly influenced by cathode materials. Mn-based compounds are deemed as promising cathode mate-rials for AZIBs because of their various crystal structures and three-dimensional spatial frameworks. However, the diversity in crystal structure and chemical constituent for Mn-based compounds lead to a distinction of energy storage mechanisms, which engenders tremendous discrepancy in electrochemi-cal properties. Herein, a state-of-the-art review of the rational construction of high-performance Mn-based cathodes of AZIBs is presented. Firstly, the energy storage mechanisms of Mn-based cathodes are systematically clarified. Accordingly, the reasonable strategies including morphology design, surface modification, defect engineering, structure modulation are comprehensively summarized. At last, the challenges, future developments, and prospects of Mn-based materials for AZIBs are prospected. This review provides an important understanding for the design and optimization of high-performance Mn-based cathodes materials, which can be expected to shed light on the future development of stable Mn-based cathodes toward high-performance AZIBs.(c) 2023 Elsevier B.V. All rights reserved.

引用

页数：55

共 324 条

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