摘要
3-氨丙基三乙氧基硅烷(APTS)修饰的二氧化硅在生物化学、分析、催化、电子学等领域具有重要的应用前景。本文对近年来APTS修饰二氧化硅的研究进展进行了简要的概述,介绍了APTS修饰二氧化硅的典型方法和APTS修饰层的表征手段,探讨了不同修饰方法可控性及对所形成的APTS层结构及稳定性的影响。
Silica modified with 3-aminopropyhriethoxysilanes （APTS） has been widely used in the fields of biochemistry, analytical chemistry, catalyst technology and electronics, etc. In this review we summarize the recent progress on chemical modification of silica with APTS. The typical strategies for APTS modification and the characterization methods for the APTS layers on silica surface are introduced, and the controllability of the different methods for surface APTS modification of silica, the structure and stability of the surface APTS layers are discussed.
出处
《化学进展》
SCIE
CAS
CSCD
北大核心
2006年第2期239-245,共7页
Progress in Chemistry
基金
国家自然科学基金(No.50172019)
教育部科学技术研究重点项目资助
