A novel pathway for synthesis of submicrometer-size solid core/mesoporous shell silica spheres

被引：0
作者：
Buchel, G
Unger, KK
Matsumoto, A
Tsutsumi, K
机构：
[1] Univ Mainz, Inst Anorgan Chem & Analyt Chem, D-55099 Mainz, Germany
[2] Toyohashi Univ Technol, Dept Mat Sci, Toyohashi, Aichi 4418580, Japan
来源：
ADVANCED MATERIALS | 1998年 / 10卷 / 13期
关键词：
D O I：
10.1002/(SICI)1521-4095(199809)10:13<1036::AID-ADMA1036>3.0.CO;2-Z
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The synthesis of tailored nanoparticles-non-porous and porous-is a major challenge in advanced materials science. The authors here report the synthesis of submicrometer-size silica particles with a solid core and a thin porous shell (see Figure). The thermal stability and the high specific surface area make these silica beads suitable as adsorbents for various applications in chromatography.
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页码：1036 / +
页数：4
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