Preparation of SiO2/PMMA organic-inorganic hybrid membrane via microemulsion situ polymerization technology

被引：1
|
作者：
Lu, Man [1 ]
Zhou, Yan-yan [1 ]
Zhu, Yi-chen [1 ]
Lian, Jie [1 ]
Lin, Tong-hui [1 ]
Wang, Ting [1 ]
Wu, Li-guang [1 ]
Fang, Ting [1 ]
机构：
[1] Zhejiang Gongshang Univ, Coll Environ Sci & Eng, Hangzhou 310012, Zhejiang, Peoples R China
来源：
ADVANCED ENGINEERING MATERIALS III, PTS 1-3 | 2013年 / 750-752卷
关键词：
Microemulsion situ polymerization; SiO2; nanoparticles; hybrid membrane; MORPHOLOGY;
D O I：
10.4028/www.scientific.net/AMR.750-752.1897
中图分类号：
TQ174 [陶瓷工业]; TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
SiO2 nanoparticles was synthesized by F127/MMA/(NH3+H2O)/TEOS inverse microemulsion, the formation and morphology of nanoparticles were analyzed by Ultraviolet-visible spectrum and transmission electron microscopy, and scanning electron microscope. The results showed that SiO2 nanoparticles were spherical structure and its average particle size was about 25 nanometers. The number of SiO2 nanoparticles in the microemulsion and hybrid membrane was increased slightly with the increase of TEOS content. However, agglomeration of SiO2 nanoparticles appeared in the hybrid membranes at high TEOS content.
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页码：1897 / 1900
页数：4
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