Electrical Conduction of Fe₂O₃-V₂O₅-P₂O₅ Glasses

Time and Composition Dependent Electrical Conductivity of Vanadate Glasses Showing Both Cationic Conduction and Electronic Conduction*

Silver vanadate glasses show electrical conductivity higher than 10 S cm, caused by the electron hopping from V to V together with an ionic conduction due to Ag. Lithium vanadate glasses show electrical conductivity of the order of 10 S cm which is primarily due to an electron hopping from V to V. Fraction of the Ag or Li conduction and that of electron hopping from V to V can be estimated by m...

Universal frequency-dependent conduction of electron glasses

Basic Elements of Electrical Conduction

Electrical conductivity anomaly in silver vadadium-tellurite glasses at temperatures higher than a characteristic temperature: evidence for an ionic-nonadiabatic polaronic mixed conduction

Electrical conduction anomaly was observed in the mixed ion-polaron regime for xAg2O-40TeO2-(60-x)V2O5 glassy system with 0 ≤x≤ 50 mol%, which were prepared by common melt quenching method. For the understudied glasses, the temperature dependence of dc electrical conductivity was measured from a characteristic temperature to 380 K, which certified their semiconducting nature. The measured condu...

Electrical Conduction in Dilute Amalgams.

The modem theory of electrical conduction in metals, according to which the metal is dissociated to give a positive ion of low mobility, which is characteristic of the metal, and a negative carrier of high mobility, which is common to all metals and presumably to be identified with the electron, has given rise to certain misgivings, despite the complete analogy between this theory and the accep...