One-step synthesis of ordered mesocomposites with non-ionic amphiphilic block copolymers: implications of isoelectric point, hydrolysis rate and fluoride

被引：84

作者：

Kim, JM

Han, YJ

Chmelka, BF

Stucky, GD ^{[1
]}

机构：

[1] Univ Calif Santa Barbara, Dept Chem & Biochem, Santa Barbara, CA 93106 USA

[2] Univ Calif Santa Barbara, Dept Chem Engn, Santa Barbara, CA 93106 USA

来源：

CHEMICAL COMMUNICATIONS | 2000年 / 24期

关键词：

D O I：

10.1039/b005608l

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Highly ordered hexagonal silica/block copolymer mesostructured composites have been prepared using syntheses with fluoride over a wide range of pH conditions (pH 0-9), by controlling the rates of hydrolysis and condensation of the tetramethoxysilane silica source.

引用

页码：2437 / 2438

页数：2

共 24 条

[1] LIQUID-CRYSTALLINE PHASES AS TEMPLATES FOR THE SYNTHESIS OF MESOPOROUS SILICA
ATTARD, GS
GLYDE, JC
GOLTNER, CG
[J]. NATURE, 1995, 378 (6555) : 366 - 368
[2] TEMPLATING OF MESOPOROUS MOLECULAR-SIEVES BY NONIONIC POLYETHYLENE OXIDE SURFACTANTS
BAGSHAW, SA
PROUZET, E
PINNAVAIA, TJ
[J]. SCIENCE, 1995, 269 (5228) : 1242 - 1244
[3] A new synthesis of mesoporous MSU-X silica controlled by a two-step pathway
Boissière, C
Larbot, A
van der Lee, A
Kooyman, PJ
Prouzet, E
[J]. CHEMISTRY OF MATERIALS, 2000, 12 (10) : 2902 - 2913
[4] A double step synthesis of mesoporous micrometric spherical MSU-X silica particles
Boissière, C
van der Lee, A
El Mansouri, A
Larbot, A
Prouzet, E
[J]. CHEMICAL COMMUNICATIONS, 1999, (20) : 2047 - 2048
[5] Brinker C. J., 2013, SOL GEL SCI PHYS CHE
[6] Monolithic mesoporous silica templated by microemulsion liquid crystals
Feng, PY
Bu, XH
Stucky, GD
Pine, DJ
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2000, 122 (05) : 994 - 995
[7] Alkaline lyotropic silicate-surfactant liquid crystals
Firouzi, A
Atef, F
Oertli, AG
Stucky, GD
Chmelka, BF
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (15) : 3596 - 3610
[8] GENERALIZED SYNTHESIS OF PERIODIC SURFACTANT INORGANIC COMPOSITE-MATERIALS
HUO, QS
MARGOLESE, DI
CIESLA, U
FENG, PY
GIER, TE
SIEGER, P
LEON, R
PETROFF, PM
SCHUTH, F
STUCKY, GD
[J]. NATURE, 1994, 368 (6469) : 317 - 321
[9] Synthesis of highly ordered mesoporous silica materials using sodium silicate and amphiphilic block copolymers
Kim, JM
Stucky, GD
[J]. CHEMICAL COMMUNICATIONS, 2000, (13) : 1159 - 1160
[10] Synthesis of MCM-48 single crystals
Kim, JM
Kim, SK
Ryoo, R
[J]. CHEMICAL COMMUNICATIONS, 1998, (02) : 259 - 260

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