%0 Journal Article
%T Formation of CdS Nanoparticles on Polymer Spheres Coated with Polyelectrolyte/Dendrimer Multilayers
包覆多层聚电解质/树状大分子的聚合物微球表面CdS纳米粒的形成
%A GUO Fei
%A ZHU Yi-hua
%A YANG Xiao-ling
%A
郭飞
%A 朱以华
%A 杨晓玲
%J 过程工程学报
%D 2006
%I
%X Core-shell microspheres with polyelectrolyte multilayers were fabricated by electrostatic self-assembly of three kinds of polyelectrolyte,such as polyamidoamine(PAMAM),poly(diallyldimethylammonium chloride)(PDADMAC)and poly(4-styrenesulfonate)(PSS).Core-shell microspheres with CdS/polyelectrolyte multilayers were prepared by deposition and adsorption of CdS on the polyelectrolyte multilayers,and the CdS nanoparticles were formed in solution or polyelectrolyte layer,the formed core-shell microspheres had stable photoluminescence property.TEM was used to characterize the shape of core-shell microspheres and photonic properties of core-shell microspheres with CdS/polyelectrolyte multilayers were analyzed by UV-Vis reflectance and photoluminescence spectra.
%K PAMAM
%K core-shell microspheres
%K CdS particles
%K photoluminescence
%K electrostatic self-assembly
聚酰胺-胺
%K 核壳式复合微球
%K 硫化镉
%K 荧光性能
%K 静电自组装
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=3FCF8B1A330466D5&jid=B9EE12934D19905403D996AE65CEEEED&aid=647AB3EC8C7A9DF9&yid=37904DC365DD7266&vid=B31275AF3241DB2D&iid=94C357A881DFC066&sid=450524CAAD043961&eid=51E4ADE955550A0C&journal_id=1009-606X&journal_name=过程工程学报&referenced_num=0&reference_num=16