Periodically mesostructured silica monoliths from diol-modified silanes

被引：74

作者：

Huesing, N

Raab, C

Torma, V

Roig, A

Peterlik, H

机构：

[1] Vienna Univ Technol, Inst Mat Chem, A-1060 Vienna, Austria

[2] CSIC, ICMAB, Inst Ciencia Mat Barcelona, Bellaterra 08193, Catalunya, Spain

[3] Univ Vienna, Inst Mat Phys, A-1090 Vienna, Austria

来源：

CHEMISTRY OF MATERIALS | 2003年 / 15卷 / 14期

关键词：

D O I：

10.1021/cm034036c

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A novel pathway to hierarchically porous silica monoliths with macropores in the range of 200-800 nm and periodically arranged mesopores with a repeating unit distance of 11 nm is presented by an ethylene glycol-modified silane as inorganic precursor in the presence of an amphiphilic block copolymer as a structure-directing agent in purely aqueous solution.

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收藏

页码：2690 / 2692

页数：3

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