A new family of mesoporous molecular sieves prepared with liquid crystal templates

1992 ◽  
Vol 114 (27) ◽  
pp. 10834-10843 ◽  
Author(s):  
J. S. Beck ◽  
J. C. Vartuli ◽  
W. J. Roth ◽  
M. E. Leonowicz ◽  
C. T. Kresge ◽  
...  
Keyword(s):  
Liquid Crystal ◽  
Molecular Sieves ◽  
Mesoporous Molecular Sieves ◽  
New Family

Synthesis of humidity‐conditioning mesoporous molecular sieves by using liquid‐crystal display waste glass

2020 ◽  
Vol 39 (6) ◽  
Author(s):  
Ta‐Wui Cheng ◽  
Ya‐Wen Lin ◽  
Kang‐Wei Lo ◽  
Chiao‐Ying Chen ◽  
Kae‐Long Lin
Keyword(s):  
Liquid Crystal ◽  
Molecular Sieves ◽  
Liquid Crystal Display ◽  
Waste Glass ◽  
Mesoporous Molecular Sieves

A New Family of Mesoporous Molecular Sieves

2006 ◽  
pp. 1-11
Author(s):  
S.B. McCullen ◽  
J.C. Vartuli ◽  
C.T. Kresge ◽  
W.J. Roth ◽  
J.S. Beck ◽  
...  
Keyword(s):  
Molecular Sieves ◽  
Mesoporous Molecular Sieves ◽  
New Family

Nanocomposite processing via infiltration of mesoporous silica

1995 ◽  
Vol 53 ◽  
pp. 212-213
Author(s):  
U. Srinivasan ◽  
I. Homma ◽  
C. M. Chun ◽  
D. M. Dabbs ◽  
D. A. Hajduk ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Molecular Sieves ◽  
Mesoporous Molecular Sieves ◽  
Assembly Model ◽  
Interpenetrating Network ◽  
Cubic Symmetry ◽  
New Family ◽  
Layered Clays ◽  
Mesoporous Solids ◽  
Regular Arrays

Synthesis of materials with nanoscale (1~100 nm) organization is important in various applications. Recently, scientists at Mobil described a new family of mesoporous molecular sieves. These materials have regular arrays of uniform pore channels ranging from 1.6~10 nm in diameter in contrast to other mesoporous solids such as amorphous silicas and modified layered clays and silicates. A surfactantsilicate co-assembly model has been proposed to explain the formation of these materials. According to this pathway, the matching of the charge density at the organic-inorganic interface controls the assembly of the mesophases and four distinct silica mesophases have been observed, lamellae, hexagonally packed tubes, and two bicontinuous structures of cubic symmetry. Different phases are constructed by varying the synthesis parameters such as the surfactant/silicate ratio and the acidity. Here, we report the synthesis of a new amorphous mesoporous phase with short range order and with no long range crystallinity. Due to its interpenetrating network structure, this amorphous mesoporous silica can be used as a matrix for nanocomposite processing. Here, we use it as a host to process ruby glass.

Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism

Nature ◽  
1992 ◽  
Vol 359 (6397) ◽  
pp. 710-712 ◽  
Author(s):  
C. T. Kresge ◽  
M. E. Leonowicz ◽  
W. J. Roth ◽  
J. C. Vartuli ◽  
J. S. Beck
Keyword(s):  
Liquid Crystal ◽  
Molecular Sieves ◽  
Mesoporous Molecular Sieves ◽  
Ordered Mesoporous

Cytochrome c immobilization into mesoporous molecular sieves

2000 ◽  
Vol 10 (5) ◽  
pp. 453-469 ◽  
Author(s):  
Lisa Washmon-Kriel ◽  
Victoria L Jimenez ◽  
Kenneth J Balkus
Keyword(s):  
Cytochrome C ◽  
Molecular Sieves ◽  
Mesoporous Molecular Sieves
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