Large-scale design of cubic Ia3d mesoporous silica monoliths with high order, controlled pores, and hydrothermal stability

被引：70

作者：

El-Safy, SA ^{[1
]}

Hanaoka, T ^{[1
]}

Mizukami, F ^{[1
]}

机构：

[1] Natl Inst Adv Ind Sci & Technol, Tohoku Ctr, Lab Membrane Chem, Miyagino Ku, Sendai, Miyagi 9838551, Japan

来源：

ADVANCED MATERIALS | 2005年 / 17卷 / 01期

关键词：

D O I：

10.1002/adma.200401317

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Gyroidal cubic Ia3d silica monoliths (see Figure) with controlled pores of 8-10 nm diameter, thick-walled framework up to 17 nm, and highly uniform mesoporosity have been fabricated using a simple strategy. Such structural features are likely to expand the industrial applications of these monoliths.

引用

页码：47 / +

页数：8

共 51 条

[11] Ordered porous materials for emerging applications
Davis, ME
[J]. NATURE, 2002, 417 (6891) : 813 - 821
[12] Microemulsion liquid crystal templates for highly ordered three-dimensional mesoporous silica monoliths with controllable mesopore structures
El-Safty, SA
Hanaoka, T
[J]. CHEMISTRY OF MATERIALS, 2004, 16 (03) : 384 - 400
[13] Fabrication of crystalline, highly ordered three-dimensional silica monoliths (HOM-n) with large, morphological mesopore structures
El-Safty, SA
Hanaoka, T
[J]. ADVANCED MATERIALS, 2003, 15 (22) : 1893 - +
[14] Monolithic nanostructured silicate family templated by lyotropic liquid-crystalline nonionic surfactant mesophases
El-Safty, SA
Hanaoka, T
[J]. CHEMISTRY OF MATERIALS, 2003, 15 (15) : 2892 - 2902
[15] El-Safty SA, 2002, J MATER CHEM, V12, P117
[16] The plumber's nightmare: A new morphology in block copolymer-ceramic nanocomposites and mesoporous aluminosilicates
Finnefrock, AC
Ulrich, R
Toombes, GES
Gruner, SM
Wiesner, U
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (43) : 13084 - 13093
[17] Finnefrock AC, 2001, ANGEW CHEM INT EDIT, V40, P1207, DOI 10.1002/1521-3773(20010401)40:7<1207::AID-ANIE1207>3.0.CO
[18] 2-S
[19] Formation of a new Ia(3)over-bard cubic meso-structured silica via triblock copolymer-assisted synthesis
Flodström, K
Alfredsson, V
Källrot, N
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2003, 125 (15) : 4402 - 4403
[20] Göltner CG, 1998, ANGEW CHEM INT EDIT, V37, P613, DOI 10.1002/(SICI)1521-3773(19980316)37:5<613::AID-ANIE613>3.0.CO

← 1 2 3 4 5 6 →