Dr.K. Bhargavi
| Designation: | Lecturer | Qualification | M.Sc.,M.Phil.,Ph.D |
|---|
Introduction
Joined this institution on 3/10/21 .
Worked in P B Siddhartha College of Arts and Science ,Vijayawada (05/02/2003 - 8/9/2021)
Awarded Ph.D in the year 2015 by Acharya Nagarjuna University.
Awarded M.Phil in the year2011 by Acharya Nagarjuna University.
M.Sc at S V U PG Centre,Kavali.
Completed Minor Research Project sponsored by UGC
11 Paper publications in various international journals.
Areas of Research
Research Publications
- The structural influence of aluminium ions on 4G5/2→6H7/2 emission transitions of Sm3+ ions in lead aluminium silicate glass system . Bhargavi, M. Srinivasa Reddy, P. Raghava Rao, N. Narasimha Rao, M. Sundara Rao,V. Ravi Kumar and N. Veeraiah, Journal of Materials Research Bulletin, 47 (2012) 267–273.
2.The declustering influence of aluminium ions on emission features of Pr3+ ions in PbO-SiO2 glasses.
K. Bhargavi, V. Sudarsan, M.G. Brik, M. Sundara Rao, Y. Gandhi, P. Nageswara Rao and N. Veeraiah, Journal of Non- Crystalline Solids, 362 (2013) 201–206.
3.Influence of Al3+ ions on self up-conversion in Ho3+ doped lead silicate glasses.
K. Bhargavi, M. Sundara Rao, V. Sudarsan, Ch. Srinivasa Rao, M. Piasecki, I.V. Kityk, M. Srinivasa Reddy and N. Veeraiah,
Optical Materials, 36 (2014) 1189–1196.
4.Thermal luminescence of Ho2O3-PbO-Al2O3-SiO2 Glasses Exposed to Gamma Radiation
K. Bhargavi, Bhaskar Sanyal, M. Sundara Rao, Y. Gandhi, G. Sahaya Baskaran and N. Veeraiah, International Journal of Applied Glass Science, DOI:10.1111/ijag.12100 (2014)
5.γ-Ray induced thermo luminescence characteristics of the PbO–Al2O3–SiO2:Pr3+ glass system
K. Bhargavi, Bhaskar Sanyal, M.Sundara Rao, V.Ravi Kumar, Y.Gandhi, G. Sahaya Baskaran and N.Veeraiah,
Journal of Luminescence 161 (2015) 417–421
6.De-quenching influence of aluminum ions on Y/B ratio of Dy3+ ions in lead silicate glass matrix
M. Sundara Rao, V. Sudarsan, M.G. Brik, Y. Gandhi, K. Bhargavi, M. Piasecki, I.V. Kityk and N. Veeraiah,
Journal of Alloys and Compounds, 575 (2013) 375–381.
7. Influence of induced structural changes on thermo luminescence characteristics of gamma-ray Irradiated PbO–Al2O3–SiO2: Dy3+ glasses
M. Sundara Rao, Bhaskar Sanyal, K. Bhargavi, R. Vijay, I.V. Kityk and N. Veeraiah
Journal of Molecular Structure, 1073 (2014) 174–180.
8. Studies on gamma-ray induced structural changes in Nd3+ doped lead alumino silicate
glasses by means of thermo luminescence for dosimetric applications in high dose ranges
M. Sundara Rao, Y. Gandhi, Bhaskar Sanyal, K. Bhargavi, M. Piasecki and N. Veeraiah
Journal of Alloys and Compounds, 616 (2014) 257–262.
9.The de-clustering influence of aluminum ions on the emission features of Nd3+ ions in PbO–SiO2 glasses
M. S. Rao, V. Sudarsan, M.G. Brik, K. Bhargavi, C. S. Rao, Y. Gandhi and N. Veeraiah
Optics Communications 298, 135-140
10.Influence of some sesquioxides on up conversion in Ho3+−Er3+ co-doped PbO−SiO2 glass system
K. Bhargavi, M. Sundara Rao, Ch. Srinivasa Rao, Y. Gandhi
Materials Today: Proceedings 5 (2018) 26207–26216
11. Wind and Solar Power Generation
T. Naga Bhavani, K.Bhargavi, M.Sundara Rao, G. Naga Raju & S.V.G.V.A.Prasad
Research review Journals [UGC Listed Journal] 2019 (ISSN- 2455- 3085)
Completed Minor research project sponsored by UGC
Development of Ho3+ - Er3+ co-doped lead silicate glass – An infrared laser emitting material useful for communication systems
Seminars And Events Participated
No. of National seminars
or workshops attended: 25
No. of International seminars
Attended / Papers presented: 05
National seminars organized:
Organized National Seminar on Applications, Advances & Challenges in Space Research- NSAACSR-2014 19th and 20th September, 2014
Workshops organized:
A Two ay workshop cum exhibition on “Radiation and its uses, Nuclear power and Environment” in Association with IGCAR, Kalpakkam 27th & 28th February 2016
No. of sessions chaired at
Seminars/workshops: 01
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