whileas造句

lithium metal is one of the electrode materials those have the highest specific mass energy, and the lithium secondary battery with lithium metal anode always attracts people ’ s attentions . whileas, before the commodity of lithium secondary battery, it is the dissatisfactory cycleability and safety of lithium metal anode that must be resolved firstly
金属锂是目前已知的质量比能量最高的电极材料之一,以金属锂作为负极材料的锂二次电池长期受到人们的关注,但在其商品化之前,必须解决金属锂负极在循环性能和安全性能上的不足。
It's difficult to find whileas in a sentence. 用whileas造句挺难的