对应更高的衬底温度，因薄膜中的氢不能完全中止纳米晶粒界面的悬键，使薄膜能带带尾加宽。

Further increasing the substrate temperature broadens the band tail width of the films because the hydrogen content is too low to passivate the dangling bonds at the NC silicon grain surface.

youdao

好像一尾长着鹿角的美人鱼还不够稀奇，这盏美人鱼吊灯据说还能带来好运呢。

As if a 9 mermaid with 10 antlers was not unusual enough, this one is thought to bring good luck.

youdao