title: Separation and characterization of the active species in Ti-doped NaAlH4.
abstract: The catalytic mechanism of doped complex hydrides for hydrogen storage remains unconfirmed. Here, we report a simple method to separate the active species of Ti-based catalysts in NaAlH(4) by filtration using tetrahydrofuran (THF) as solvent. The results show that the average particle size of the obtained Al-Ti active species is 30-50 nm.
authors: Science and Technology on Surface Physics and Chemistry Laboratory, Mianyang, 621907, China. xrj902@163.com
authors: Renjin
authors: R
authors: Xiong
authors: Ge
authors: G
authors: Sang
authors: Xiayan
authors: X
authors: Yan
authors: Guanghui
authors: G
authors: Zhang
authors: Qinying
authors: Q
authors: Xu
authors: Huanlin
authors: H
authors: Zhang