电解质
电池(电)
锂(药物)
金属锂
铝
纳米技术
材料科学
电极
计算机科学
化学
冶金
功率(物理)
物理化学
内分泌学
物理
医学
量子力学
作者
Huijing Yang,Hucheng Li,Juan Li,Ze Sun,Kuang He,Hui–Ming Cheng,Feng Li
标识
DOI:10.1002/anie.201814031
摘要
Abstract Aluminum battery systems are considered as a system that could supplement current lithium batteries due to the low cost and high volumetric capacity of aluminum metal, and the high safety of the whole battery system. However, first the use of ionic liquid electrolytes leading to AlCl 4 − instead of Al 3+ , the different intercalation reagents, the sluggish solid diffusion process and the fast capacity fading during cycling in aluminum batteries all need to be thoroughly explored. To provide a good understanding of the opportunities and challenges of the newly emerging aluminum batteries, this Review discusses the reaction mechanisms and the difficulties caused by the trivalent reaction medium in electrolytes, electrodes, and electrode–electrolyte interfaces. It is hoped that the Review will stimulate scientists and engineers to develop more reliable aluminum batteries.
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