Authors | N.N. Rao1, P.R. Rao1, B.J.R.S.N. Swamy1, P. Naresh2, T. Kalpana3, A.C. Babu4, N.Ch.R. Babu5 |
Affiliations |
1Department of Physics, Krishna University Dr.MRAR College of PG Studies, Nuzvid 521201, AP, India 2Department of Physics, VR Siddharth Engineering College, Vijayawada, 520 008, AP, India 3Department of Physics, Andhra Loyola College, Vijayawada, 520 008, AP, India 4Department of Physics, Krishna University Machilipatnam. 521004 AP, India 5Department of Physics, Rajiv Gandhi University of Knowledge & Technologies Nuzvid, 521201, AP, India |
Е-mail | nnrphy@gmail.com |
Issue | Volume 16, Year 2024, Number 2 |
Dates | Received 10 December 2023; revised manuscript received 17 April 2024; published online 29 April 2024 |
Citation | N.N. Rao, P.R. Rao, et al., J. Nano- Electron. Phys. 16 No 2, 02020 (2024) |
DOI | https://doi.org/10.21272/jnep.16(2).02020 |
PACS Number(s) | 61.43.Fs, 72.80.Ng, 77.22.Gm |
Keywords | B2O3 glasses, Dielectric constant (8) , Dielectric loss (2) , Mn2+ ions. |
Annotation |
Glass samples of composition Na2O-B2O3:MnO were synthesized by the method of melt quenching (MQT). Dielectric permeability and dielectric loss for the samples were studied as a characteristic of temperature at different frequencies. The influence of the alloying oxide modifier on the studied parameters is interpreted. It was found that the dielectric constant of all studied samples depends on the composition, and the development of dipole relaxation in the studied glasses was also revealed. MnO-containing sodium glasses show an increasing presence of Mn2+ ions in glasses from C0 to C4, which function as modifiers. The dielectric constant of glass varies significantly with temperature, especially at lower frequencies. |
List of References |