Effect of Strontium Doped Vanadium Borate Glasses on DC Electrical Conduction

Authors

  • Arunkumar V. Banagar, Jyoti C. K.

Keywords:

Strontium Borate Glasses, Vanadium Oxide, Small Polaron Hopping, Activation Energy, Glass Network Structure

Abstract

The DC electrical conduction properties of vanadium borate (V₂O₅–B₂O₃) glasses were studied with regards to the effect of strontium (Sr) doping. Structural and electrical properties were analyzed for glass samples synthesized using melt quenching technique with varying Sr concentrations. Conduction mechanisms and activation energy were examined through DC electrical conductivity measurements over range of temperature. Results indicate that charge carrier mobility is affected by changing the ratio of bridging to non – bridging oxygens (O) in the glass network, as a result of Sr – doping. Electrical conductivity showed the variation with increasing Sr concentration due to dual role played by Sr as glass modifier and charge compensator. The electrical behavior was correlated to Sr content and the activation energy for conduction was calculated. The tunability of electrical properties in vanadium borate glasses for electronic and energy storage devices applications is understood based on these findings.

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Published

02.11.2024

How to Cite

Arunkumar V. BanagarArunkumar V. Banagar. (2024). Effect of Strontium Doped Vanadium Borate Glasses on DC Electrical Conduction. International Journal of Intelligent Systems and Applications in Engineering, 12(23s), 2098–2104. Retrieved from https://ijisae.org/index.php/IJISAE/article/view/7261

Issue

Vol. 12 No. 23s (2024)

Section

Research Article

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