title: Dinuclear Face-Sharing Bi-octahedral Tungsten(VI) Core and Unusual Thermal Behavior in Complex Th Tungstates.
abstract: Invited for the cover of this issue are the groups of Evgeny V. Alekseev at the Forchungszentrum Jülich and Thorstem M. Gesing at the University of Bremen. The image depicts the complex thorium tungstate polyanions, having a six-leafed lily cross-section, containing a rare confacial [W2 O9 ](6-) bioctahedral core. Read the full text of the article at 10.1002/chem.201500500.
authors.affiliation: Institute for Energy and Climate Research (IEK-6), Forschungszentrum Jülich GmbH, 52428 Jülich (Germany); Institut für Kristallographie, RWTH Aachen University, 52066 Aachen (Germany).
authors.forename: Bin
authors.initials: B
authors.lastname: Xiao
authors.forename: Thorsten M
authors.initials: TM
authors.lastname: Gesing
authors.forename: Lars
authors.initials: L
authors.lastname: Robben
authors.forename: Dirk
authors.initials: D
authors.lastname: Bosbach
authors.forename: Evgeny V
authors.initials: EV
authors.lastname: Alekseev