快离子导体的机械化学合成

快离子导体是二次高能电池及其他全固体电化学器件研制与开发的重要材料，常规方法由于存在原材料选择受限以及原料对容器侵蚀等技术问题，致使一些高性能快离子导体的制备受到很大限制。为此，人们将目标转移到不需加热、在室温条件下即可实现这一材料制备的机械化学合成法。本文总结了近年来利用这种方法在制备快离子导体方面取得的一些最新研究成果。

Mechanochemical Synthesis of Superionic Conducting Materials

Superionic conductors are powerful materials for the fabrication of the secondary high-energy solid-state batteries and other solid-state electrochemical parts. However, there exist some problems in the preparation of those materials. Mechanochemical synthesis, i.e. the high-energy ball-milling process, has been paid more attention in order to simplify the process and to prepare the new high-conductivity materials. In this paper, researches on the application of mechanochemical synthesis to the preparation of superionic conductors are reviewed. We expect this process will play more and more important roles on the preparation of superionic conducting materials used for all solid-state batteries, electrochemical sensors and so on.