Preparation of CuS-P（NIPAM-co-MAA） Hybrid Microgels with Controlled Surface Structures  

作　　者：Zhang, Ying Liu, Huijin Fang, Yu 

机构地区：[1]Key Laboratory of Applied Surface and Colloid Chemistry, Ministry of Education, School of Chemistry and Materi- als Science, Shaanxi Normal University, Xi' an, Shaanxi 710062, China

出　　处：《Chinese Journal of Chemistry》2011年第1期33-40,共8页中国化学（英文版）

基　　金：Project supported by the National Natural Sciences Foundation of China （No. 20373039）, and the Natural Science Foundation of Shaanxi Province of China （No. 2007Ej06）

摘　　要：Copper sulfide-poly（isopropylacrylamide-co-methacrylic acid） [CuS-P（NIPAM-co-MAA）] hybrid microgels with patterned surface structures have been synthesized by means of the polymer microgel template technique. The results showed that the surface morphology of the hybrid microgels could be regulated by controlling the decomposition of thioacetamide （TAA） in an acidic medium. The rate of precipitation and the amount of metal sulfide significantly affect the surface structures of the hybrid microgels.Copper sulfide-poly（isopropylacrylamide-co-methacrylic acid） [CuS-P（NIPAM-co-MAA）] hybrid microgels with patterned surface structures have been synthesized by means of the polymer microgel template technique. The results showed that the surface morphology of the hybrid microgels could be regulated by controlling the decomposition of thioacetamide （TAA） in an acidic medium. The rate of precipitation and the amount of metal sulfide significantly affect the surface structures of the hybrid microgels.

关 键 词：polymer microgels templates metal sulfides organic-inorganic hybrid composite 

分 类 号：O648.17[理学—物理化学] TQ633[理学—化学]