Incorporation of CdS nanoparticles inside ordered mesoporous silica SBA-15 via ion exchange

被引：2
|
作者：
Wang, S [1 ]
Choi, DG [1 ]
Yang, SM [1 ]
机构：
[1] Korea Adv Inst Sci & Technol, Superlattice & Nanomat Lab, Dept Chem & Biomol Engn, Yusong Ku, Taejon 305701, South Korea
来源：
ADVANCED MATERIALS | 2002年 / 14卷 / 18期
关键词：
D O I：
10.1002/1521-4095(20020916)14:18<1311::AID-ADMA1311>3.0.CO;2-R
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An effective method for incorporating cadmium ions into mesoporous silica SBA-15 is demonstrated. One of the novel features is the assembly of US nanoparticles inside the mesopores by selectively functionalizing the external surface of SBA-15 in order to avoid the possible adsorption of the cadmium ions onto this surface. The Figure shows a TEM image with the beam direction parallel to the pore.
引用
收藏
页码：1311 / +
页数：5
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