Real space observation of silica monoliths in the formation process.

J Sep Sci

Department of Chemistry, Graduate School of Science, Kyoto University, Kyoto, Japan.

Published: November 2007

The macropore structure evolution of a silica monolith during the formation process was observed by laser scanning confocal microscopy (LSCM) for two kinds of systems. The obtained LSCM images were further subjected to image analysis, and the geometrical parameters were calculated. On the basis of the parameters obtained, improved compositions for high efficiency preparation of macroporous monoliths are discussed.

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http://dx.doi.org/10.1002/jssc.200700360DOI Listing

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