title: A hierarchically core/shell-structured titanosilicate with multiple mesopore systems for highly efficient epoxidation of alkenes.
abstract: A hierarchical titanosilicate, with epitaxially grown MFI nanosheets on microsized TS-1 crystals, has been prepared through a desilication-recrystallization method using a diammonium surfactant as the secondary structure-directing agent (SDA). This core/shell material features multiple mesoporosities, significantly improved epoxidation activity as well as easy separation in synthesis and catalytic reactions.
authors: Shanghai Key Laboratory of Green Chemistry and Chemical Processes, School of Chemistry and Molecular Engineering, East China Normal University, North Zhongshan Road 3663, Shanghai, China. pwu@chem.ecnu.edu.cn hemingyuan@126.com.
authors: Chen-Geng
authors: CG
authors: Li
authors: Yiqun
authors: Y
authors: Lu
authors: Haihong
authors: H
authors: Wu
authors: Peng
authors: P
authors: Wu
authors: Mingyuan
authors: M
authors: He