Hierarchical order in hollow spheres of mesoporous silicates

被引：159

作者：

Lin, HP ^{[1
]}

Cheng, YR ^{[1
]}

Mou, CY ^{[1
]}

机构：

[1] Natl Taiwan Univ, Dept Chem, Taipei 10764, Taiwan

来源：

CHEMISTRY OF MATERIALS | 1998年 / 10卷 / 12期

关键词：

D O I：

10.1021/cm980493v

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：

Mesoporous MCM-41 silica hierarchical structures consisting of a high yield (similar to 98%) of uniform-sized hollow spheres of diameter 5.0 +/- 1.0 mu m have been obtained. The nanochannels on the shell are in latitude direction and the inside of the micron spheres has intricate pillar structures producing structures of various topological genus ranks.

引用

页码：3772 / +

页数：6

共 26 条

[1] Biomimetic pathways for assembling inorganic thin films
Aksay, IA
Trau, M
Manne, S
Honma, I
Yao, N
Zhou, L
Fenter, P
Eisenberger, PM
Gruner, SM
[J]. SCIENCE, 1996, 273 (5277) : 892 - 898
[2] A PHASE OF LIPOSOMES WITH ENTANGLED TUBULAR VESICLES
CHIRUVOLU, S
WARRINER, HE
NARANJO, E
IDZIAK, SHJ
RADLER, JO
PLANO, RJ
ZASADZINSKI, JA
SAFINYA, CR
[J]. SCIENCE, 1994, 266 (5188) : 1222 - 1225
[3] Bacterial templating of ordered macrostructures in silica and silica-surfactant mesophases
Davis, SA
Burkett, SL
Mendelson, NH
Mann, S
[J]. NATURE, 1997, 385 (6615) : 420 - 423
[4] Morphology definition by disclinations and dislocations in a mesostructured silicate crystal (vol 71, pg 620, 1997)
Feng, J
Huo, Q
Petroff, PM
Stucky, GD
[J]. APPLIED PHYSICS LETTERS, 1997, 71 (13) : 1887 - 1889
[5] INFLUENCE OF THE NATURE OF THE COUNTERION AND OF HEXANOL ON THE PHASE-BEHAVIOR OF THE DILUTE TERNARY-SYSTEMS - CETYLPYRIDINIUM BROMIDE OR CHLORIDE HEXANOL BRINE
GOMATI, R
APPELL, J
BASSEREAU, P
MARIGNAN, J
PORTE, G
[J]. JOURNAL OF PHYSICAL CHEMISTRY, 1987, 91 (24) : 6203 - 6210
[6] HELFRICH W, 1978, Z NATURFORSCH A, V33, P305
[7] Two- and three-dimensional crystallization of polymeric microspheres by micromolding in capillaries
Kim, E
Xia, YN
Whitesides, GM
[J]. ADVANCED MATERIALS, 1996, 8 (03) : 245 - &
[8] EXTREME SWELLING OF A LYOTROPIC LAMELLAR LIQUID-CRYSTAL
LARCHE, FC
APPELL, J
PORTE, G
BASSEREAU, P
MARIGNAN, J
[J]. PHYSICAL REVIEW LETTERS, 1986, 56 (16) : 1700 - 1703
[9] Effect of delayed neutralization on the synthesis of mesoporous MCM-41 molecular sieves
Lin, HP
Cheng, SF
Mou, CY
[J]. MICROPOROUS MATERIALS, 1997, 10 (1-3): : 111 - 121
[10] Sol-gel synthesis of organized matter
Mann, S
Burkett, SL
Davis, SA
Fowler, CE
Mendelson, NH
Sims, SD
Walsh, D
Whilton, NT
[J]. CHEMISTRY OF MATERIALS, 1997, 9 (11) : 2300 - 2310

← 1 2 3 →