title: A highly aluminum-doped β-isomer Keggin-type tungstoaluminate.
abstract: A trialuminum-substituted β-isomer Keggin-type tungstoaluminate was synthesized and characterized, in which the pure metal-oxygen cluster [AlW8.5Al0.5{Al(OH2)}3(OH)3O34](6.5-) consists of three kinds of aluminum sites: the central Al(1), the doped Al(5), and the substituted Al(2) and Al(3) centers.
authors.affiliation: College of Chemistry and Material Science, Hebei Normal University, Shijiazhuang, Hebei 050024, P. R. China. hanzg116@126.com.
authors.forename: Zhangang
authors.initials: Z
authors.lastname: Han
authors.forename: Huixia
authors.initials: H
authors.lastname: Zhang
authors.forename: Jinshuang
authors.initials: J
authors.lastname: Yan
authors.forename: Xueliang
authors.initials: X
authors.lastname: Zhai