Title: Synthesis and structural identification of a highly ordered mesoporous organosilica with large cagelike pores
Authors: Zhao, Lan ×
Zhu, Guangshan
Zhang, Daliang
Di, Yan
Chen, Yue
Terasaki, Osamu
Qiu, Shilun #
Issue Date: Jan-2005
Publisher: American Chemical Society
Series Title: Journal of Physical Chemistry B vol:109 issue:2 pages:764-768
Abstract: Using 1,2-bis(trimethoxysilyl)ethane as organosiloxane precursor and a triblock copolymer surfactant, Pluronic F127, as template, a highly ordered mesoporous organosilica with large cagelike pores has been successfully synthesized. Its structure was resolved to be 3-D cubic Fm (3) over barm by high-resolution transmission electron microscopy. The intergrowth of hexagonal close-packed and cubic close-packed phases was observed in this material. The effect of different siliceous precursors on the mesostructure was also investigated.
ISSN: 1520-6106
Publication status: published
KU Leuven publication type: IT
Appears in Collections:Centre for Surface Chemistry and Catalysis
× corresponding author
# (joint) last author

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