Issue 7, 1995

Structural order in MCM-41 controlled by shifting silicate polymerization equilibrium

Abstract

Powder X-ray diffraction, 29Si and 129Xe NMR spectroscopy of MCM-41 show that the long-range structural order and textural uniformity of the mesoporous molecular sieve are markedly improved due to a shift in the reaction equilibrium when acetic acid is repeatedly added during the conversion of sodium silicate and NMe3(C16H33)Cl to a MCM-41 phase.

Article information

Article type
Paper

J. Chem. Soc., Chem. Commun., 1995, 711-712

Structural order in MCM-41 controlled by shifting silicate polymerization equilibrium

R. Ryoo and J. M. Kim, J. Chem. Soc., Chem. Commun., 1995, 711 DOI: 10.1039/C39950000711

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