And in the polymer system, such as PVP or PEG, the photocatalyst active is the best.

聚合物体系(PVP或PEG)中得到的卤化银的光催化效果最好。

youdao

And in the polymer system, such as PVP or PEG, the photocatalyst active is the best.

聚合物体系(PVP或PEG)中得到的卤化银的光催化效果最好。

youdao