关于锂/钠离子电池拆电池测TEM的问题?当然必须在手套箱中拆,拆开后待测试电极材料表面可以用dc冲几次,拿棉签轻轻擦拭吸干电解液,转移到手套箱的取样小腔中,打开真空阀连抽一夜(干燥),然后拿出来做实验 最关键的是样品拿出来后必须用最快的速度做实验,xrd立马就可以做,tem制样要花不少时间,必须抓紧。样品在空气中暴露久了,氧气和水蒸气的影响非常大 给你拷一段我文章里面的说明 cycled cells were disassembled in the glove box, and post-cycling fi lms were washed in dimethyl carbonate three times and dried in vacuum overnight before xrd and tem studies,查看更多