Heteropolyacids aided rapid and convenient syntheses of highly ordered MCM-41 and MCM-48: exploring the accelerated process by 29Si MAS NMR and powder X-ray diffraction studies†
Kausik Mukhopadhyay,Anirban Ghosh,Rajiv Kumar
Chemical Communications Pub Date : 09/20/2002 00:00:00 , DOI:10.1039/B206482K
Abstract
A rapid and convenient route is described for the synthesis of mesoporous MCM-41 and MCM-48 materials using heteropolyacids as novel promoters, and a probable mechanism for the rapid nucleation is proposed based on HSAB theory.
