An investigation of structural, thermal, and electrical conductivity properties for understanding transport mechanisms of CuWO <sub>4</sub> and α-CuMoO <sub>4</sub> compounds
Narimen Chakchouk, K. Karoui, Nidhal Drissi, F. Jomni, Abdallah Ben Rhaiem
Abstract
. A correlation between the crystal structure and the ionic conductivity was established and discussed. For the two title compounds, modulus analysis revealed that the charge carriers were mobile over short and long distances at low and high frequencies, respectively. The temperature variation of the M'' peak showed a thermally activated relaxation process.
Topics & Concepts
Electrical resistivity and conductivityThermal conductivityMaterials scienceThermalChemical physicsChemistryNanotechnologyThermodynamicsPhysicsComposite materialQuantum mechanicsTransition Metal Oxide NanomaterialsLuminescence Properties of Advanced MaterialsSolid-state spectroscopy and crystallography