Physical and Optical Properties of Silicon Doped LaOF: Gd3+ Nanoparticles Prepared by Combustion Method

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Authors

  • A. Jayasheelan
     Department of Physics, Maharani’s Science College for Women Palace Road, Bangalore – 560001, Karnataka ,IN
  • R. Venkatesh
     Department of Physics, B.M.S. Instutite of Technology, Bangalore – 560064, Karnataka ,IN
  • N. Hanumantharaju
     Maharani Science College for women, Bengaluru ,IN
  • G. Chandrashekaraiah
     Department of Physics, Government First College, Kunigal – 572130, Karnataka ,IN
  • K. K. Mohankeshava
     Department of Physics, Maharani’s Science College for Women Palace Road, Bangalore – 560001, Karnataka ,IN
  • J. Shivakumar
     Department of Physics, Government College, Gubbi – 572216 Karnataka ,IN
  • P. Shankar
     Department of Physics, Sai Vidya Institute of Technology, Bangalore – 560064, Karnataka ,IN
  • V. C. Veeranna Gowda
     Department of Physics, Maharani’s Science College for Women Palace Road, Bangalore – 560001, Karnataka ,IN
  • Karanam Madhavi
     Department of Physics, Maharani’s Science College for Women Palace Road, Bangalore – 560001, Karnataka ,IN
  • Wajeeha Sultana
     Department of Physics, Maharani’s Science College for Women Palace Road, Bangalore – 560001, Karnataka ,IN

DOI:

https://doi.org/10.18311/jmmf/2023/33537

Keywords:

Combustion, Gd3 , LaOF, Optical, Physical, Rare Earth, Silicon

Abstract

The bandgap energy and density of the sample were found by the analytical method. The density was found to increase up to 5 mol%, depicting the compactness of the sample and then decreasing with gadolinium content. Molar volume (Vm), Gd3+ ion concentration (N), refractive index (n), electronic polarizability (αe), reflection loss (RL), polaron radius (rp), internuclear distance (ri), field strength(F), dielectric constant(ɛ) of the sample were calculated.

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Published

2023-09-22

How to Cite

Jayasheelan, A., Venkatesh, R., Hanumantharaju, N., Chandrashekaraiah, G., Mohankeshava, K. K., Shivakumar, J., Shankar, P., Gowda, V. C. V., Madhavi, K., & Sultana, W. (2023). Physical and Optical Properties of Silicon Doped LaOF: Gd<Sup>3+</sup> Nanoparticles Prepared by Combustion Method. Journal of Mines, Metals and Fuels, 71(8), 1024–1029. https://doi.org/10.18311/jmmf/2023/33537

Issue

Volume 71, Issue 8, August 2023

Section

Articles

License

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License.

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Europe PMC
Received 2023-04-17
Accepted 2023-09-22
Published 2023-09-22

 

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