A Germanate Built from a 6~812~6 Cavity Cotemplated by an(H2O)_(16)Cluster and 2-Methylpiperazine

摘要

Zeolites and other open-framework oxide materials are interesting because of their catalytic,adsorption,and ion-exchange properties.The pore size and shape of an open-framework material determine its application.An important challenge is to design open-framework oxides with large pores.One approach to constructing open-framework materials with large or extra-large pores is to use large building units,a concept named"scale chemistry".