作　　者： ; ; ; ;

机构地区： 浙江大学高分子科学与工程学系高分子合成与功能构造教育部重点实验室

出　　处： 《化学进展》 2010年第11期2173-2178,共6页

摘　　要： 水滴模板法是近年来引人瞩目的一种制备有序微结构材料的方法,所制备的蜂窝状有序膜在微容器和微反应器、图案化模板、细胞培养支架、光学材料、超疏水表面、分离膜等领域具有十分重要的应用前景。本文对蜂窝状有序膜功能化研究的最新进展进行了系统总结,详细介绍和分析了原位多层次自组装、表面接枝、生物活性分子固定、交联、模板法成膜以及表面填充等蜂窝状有序膜的功能化方法。 Honeycomb-patterned films by breath figure method have received considerable interest in recent years.This method is based on evaporative cooling and subsequent water-droplet templating to form an ordered array of breath figures,which has many advantages,for example,simple and cost-saving,and no extra steps needed to remove the water templates.This review comprehensively summarizes the advances in the functionalization of honeycomb-patterned films.A series of methods are highlighted,which include hierarchical self-assembly,controlled surface grafting,immobilization of bioactive molecules,ultraviolet-induced and chemical crosslinking,templateguided film formation,and surface filling.The functionalized honeycomb-patterned films have been found great potential applications in various fields,such as microreactor,picoliter beaker,template,cell culture media,separation membrane,superhydrophobic surface,refractive-index materials and photovoltaic materials.

关 键 词： 蜂窝状有序膜 水滴模板法 功能化 自组装

领　　域： [理学] [理学] [一般工业技术]