Conductivity study by complex impedance spectroscopy of Na3Nb4As3O19

Crystals of Na3Nb4As3O19 were synthesized by a solid-state reaction. It crystallizes in the orthorhombic system, space group C2221 with a = 13.014(2) Å, b = 24.170(3) Å and c = 5.0880(9) Å. The structure can be described as a three-dimensional anionic framework containing two kinds of tunnels parall...

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Bibliographic Details
Main Authors: Saïda Fatma Chérif, Mohamed Faouzi Zid, Ahmed Driss
Format: Article
Language:English
Published: Elsevier 2019-12-01
Series:Arabian Journal of Chemistry
Online Access:http://www.sciencedirect.com/science/article/pii/S1878535215002877