Issue 15, 2019

Synthesis, characterization and structure of (NH4)4[Zn5V IV4V V16O56H2(H2O)4] with a novel V5O14 layer

Abstract

A novel zinc vanadate (NH4)4[Zn5VIV4VV16O56H2(H2O)4] was synthesized by the hydrothermal method and a zinc–vanadium–water system without any organic media was studied for the first time. The pH and the reaction time play important roles in the formation of the final products and the structure-change of the different products was also discussed. The new phase (NH4)4[Zn5VIV4VV16O56H2(H2O)4] is a three-dimensional structure with a novel V5O14 layer connected by ZnO4 and ZnO6 polyhedra. The V5O14 layer in (NH4)4[Zn5VIV4VV16O56H2(H2O)4] was constructed with four distorted VO5 square pyramids and one regular VO4 triangular pyramid which is different from the reported ones due to the pure inorganic mild synthesis conditions.

Graphical abstract: Synthesis, characterization and structure of (NH4)4[Zn5VIV4VV16O56H2(H2O)4] with a novel V5O14 layer

Supplementary files

Article information

Article type
Paper
Submitted
04 Jan 2019
Accepted
13 Mar 2019
First published
14 Mar 2019

Dalton Trans., 2019,48, 4906-4911

Synthesis, characterization and structure of (NH4)4[Zn5VIV4VV16O56H2(H2O)4] with a novel V5O14 layer

Y. Yuan, X. Wang, P. Chen and J. Sun, Dalton Trans., 2019, 48, 4906 DOI: 10.1039/C9DT00049F

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