With careful control of the amount of tetrapropylammonium hydroxide(TPAOH) template, nanocrystals of Silicalite-1 zeolite with different morphologies and crystal sizes(80-600 nm) were obtained by hydrothermal synthesi...With careful control of the amount of tetrapropylammonium hydroxide(TPAOH) template, nanocrystals of Silicalite-1 zeolite with different morphologies and crystal sizes(80-600 nm) were obtained by hydrothermal synthesis in the presence of isopropanol. This seems to be the first example for the size-controlled synthesis of Silicalite-1 zeolite.展开更多
文摘With careful control of the amount of tetrapropylammonium hydroxide(TPAOH) template, nanocrystals of Silicalite-1 zeolite with different morphologies and crystal sizes(80-600 nm) were obtained by hydrothermal synthesis in the presence of isopropanol. This seems to be the first example for the size-controlled synthesis of Silicalite-1 zeolite.