Hollow spheres of MCM-41 aluminosilicate with pinholes

Chem Commun (Camb). 2001 Oct 7:(19):1970-1. doi: 10.1039/b104600b.

Abstract

Hollow spheres of MCM-41 mesoporous aluminosilicates, with two small holes on the shell, have been synthesized from a surfactant-aluminosilicate gel composite.