Room temperature growth of mesoporous silica fibers: A new high-surface-area optical waveguide

被引：291

作者：

Huo, QS

Zhao, DY

Feng, JL

Weston, K

Buratto, SK

Stucky, GD

Schacht, S

Schuth, F

机构：

[1] UNIV CALIF SANTA BARBARA,DEPT CHEM,SANTA BARBARA,CA 93106

[2] UNIV CALIF SANTA BARBARA,MAT RES LAB,SANTA BARBARA,CA 93106

[3] UNIV CALIF SANTA BARBARA,CTR QUANTIZED ELECT STRUCT,SANTA BARBARA,CA 93106

[4] UNIV CALIF SANTA BARBARA,DEPT MAT,SANTA BARBARA,CA 93106

[5] UNIV FRANKFURT,INST ANORGAN CHEM,D-60439 FRANKFURT,GERMANY

来源：

ADVANCED MATERIALS | 1997年 / 9卷 / 12期

关键词：

D O I：

10.1002/adma.19970091210

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

High-quality, hexagonal phase, mesoporous silica fibers (see Figure) can be grown by the general procedure for one-step, two-phase, room temperature synthesis reported here. The silica fibers, which are 1-5 mu m in diameter and up to 5 cm long, have excellent long-range order, a narrow pore size distribution, and a pore volume of up to 0.78 cm(3)/g. The birefringent fibers can be used as high-surface-area optical fibers.

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页码：974 / &

页数：6

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