有序介孔材料制备过程中模板剂脱除方法研究进展  

Progress in Study on the Removal of Templates during the Syntheses of Ordered Mesoporous Materials

作　　者：周仲承[1] 冯坚[1] 成慧梅[2] 张长瑞[1] 高庆福[1] 王娟[1] 

机构地区：[1]国防科技大学 CFC 国防科技重点实验室,长沙410073 [2]国防科技大学机电工程与自动化学院,长沙410073

出　　处：《材料导报》2005年第8期36-39,共4页Materials Reports

基　　金："十五"武器装备预演资助项目(41312040305)

摘　　要：有序介孔材料孔径均一,孔道排列有序,有着巨大的应用前景。在其制备过程中,模板剂的脱除是十分重要的一个步骤。综述了模板剂的脱除方法,总结了已经出现的几种工艺,指出了脱除过程中的关键问题及改进的方向。Ordered mesoporous materials have huge potential applications as they have uniform pores orderly arranged. During the syntheses of ordered mesoporous materials, the removal of templates is an important process. The methods of removing template are reviewed. Several progresses are summarized and the key problems during removal are pointed out. The method to improve the removal process is presented.

关 键 词：有序介孔材料 模板剂 煅烧 萃取 脱除方法 制备过程 

分 类 号：TB383[一般工业技术—材料科学与工程] TS745[轻工技术与工程—制浆造纸工程]