In this dissertation, polyethylene glycol (PEG) was used as a structure-directing agent to prepare Ag_2S and CdS hollow spheres, PbS and Ag nanorods.

• 本文主要以聚乙二醇(PEG)为结构导向剂,进行了空心球状Ag_2S和CdS、棒状PbS和Ag纳米结构的制备研究。