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水性离子电池阳极的优化材料

Chen Xv¹, Tian Jiang², Changhao Zhu¹

¹School of Materials Science and Engineering, Jiulonghu Campus, Southeast University, Nanjing 211189, People's Republic of China.

ACS applied materials & interfaces

|July 15, 2025

概括

水性离子电池提供安全,低成本的储能,但面临阳极的挑战. 这篇评论详细介绍了树突和腐蚀等问题,并探讨了改善电池性能的解决方案.

科学领域:

材料科学材料科学材料科学
电化学电化学电化学
储能储能储能储能储能储能

背景情况:

水性离子电池 (AZIB) 由于安全性和成本,对储能具有吸引力.
阳极在AZIB中遭受了诸如树突形成,腐蚀和被动化等副作用.
这些问题限制了AZIBs的实际应用和性能.

研究的目的:

系统地审查与AZIB中的阳极相关的挑战.
讨论阳极的设计原理和优化策略.
突出未来的机会和实际的AZIB应用的剩余挑战.

主要方法:

关于阳极的挑战的文献综述.
分析包括树突,进化,腐蚀和被动化在内的副作用反应.
优化策略的讨论:接口,结构和合金工程.

主要成果:

确定了关键的挑战:树突,进化,腐蚀,被动化和低利用率.
介绍了阳极的设计原则和基于材料的优化策略.
强调了这些挑战对电池整体性能的影响.

结论:

优化阳极对于推进AZIB技术至关重要.
接口,结构和合金工程为阳极改进提供了有前途的途径.
需要进一步的研究来克服AZIB广泛采用的现有挑战.

关键词:

合金极材料是一种合金极材料.水性离子电池水性离子电池电极结构优化电极结构优化接口工程接口工程阳极的保护保护

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