A wheel-shaped Zr-substituted phosphotungstate [{Zr(C<sub>2</sub>O<sub>4</sub>)<sub>2</sub>}<sub>3</sub> (PO<sub>4</sub>)(P<sub>6</sub>W<sub>39</sub>O<sub>150</sub>)]<sup>39−</sup> with tunable proton conduction properties
Dongsheng Yang, Lihua Liu, Yunfan Zhang, Miao Zhang, Pengtao Ma, Jingping Wang, Jingyang Niu
Abstract
A novel wheel-shaped Zr-substituted phosphotungstate, [N(CH 3 ) 4 ] 2 K 16 Na 10.5 H 10.5 [{Zr(C 2 O 4 ) 2 } 3 (PO 4 )(P 6 W 39 O 150 )]⋅45H 2 O was prepared, which exhibited a high proton conductivity of 1.18 × 10 −2 S cm −1 at a higher temperature of 368 K.
Topics & Concepts
CrystallographyChemistryProtonZirconiumAnalytical Chemistry (journal)PhysicsInorganic chemistryQuantum mechanicsChromatographyPolyoxometalates: Synthesis and ApplicationsMetal-Organic Frameworks: Synthesis and ApplicationsChemical Synthesis and Characterization