P. Preetha

643 total citations
46 papers, 480 citations indexed

About

P. Preetha is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, P. Preetha has authored 46 papers receiving a total of 480 indexed citations (citations by other indexed papers that have themselves been cited), including 36 papers in Materials Chemistry, 29 papers in Electrical and Electronic Engineering and 15 papers in Biomedical Engineering. Recurrent topics in P. Preetha's work include High voltage insulation and dielectric phenomena (36 papers), Power Transformer Diagnostics and Insulation (26 papers) and Dielectric materials and actuators (12 papers). P. Preetha is often cited by papers focused on High voltage insulation and dielectric phenomena (36 papers), Power Transformer Diagnostics and Insulation (26 papers) and Dielectric materials and actuators (12 papers). P. Preetha collaborates with scholars based in India and Canada. P. Preetha's co-authors include Mike Thomas, T. K. Sindhu, M. Joy Thomas, Rajeev Ranjan, Nasirul Haque, Biswendu Chatterjee, Sovan Dalai, Soumya Chatterjee, K. V. N. Sunitha and B. Venkatesulu and has published in prestigious journals such as SHILAP Revista de lepidopterología, IEEE Transactions on Power Delivery and Nuclear Physics A.

In The Last Decade

P. Preetha

39 papers receiving 473 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
P. Preetha India 11 400 269 244 52 49 46 480
Yin Huang China 11 397 1.0× 232 0.9× 209 0.9× 43 0.8× 39 0.8× 23 438
Guochang Li China 12 310 0.8× 219 0.8× 146 0.6× 53 1.0× 37 0.8× 43 415
Guilai Yin China 9 579 1.4× 265 1.0× 406 1.7× 118 2.3× 48 1.0× 18 626
George Chen United Kingdom 9 426 1.1× 277 1.0× 290 1.2× 119 2.3× 27 0.6× 21 571
G. Chen United Kingdom 10 545 1.4× 381 1.4× 298 1.2× 89 1.7× 41 0.8× 27 589
S. Agnel France 13 363 0.9× 215 0.8× 215 0.9× 155 3.0× 26 0.5× 47 475
Fanbo Meng China 11 242 0.6× 162 0.6× 123 0.5× 57 1.1× 14 0.3× 35 326
Masafumi Takei Japan 7 285 0.7× 181 0.7× 115 0.5× 36 0.7× 25 0.5× 23 322
Yongjie Nie China 9 189 0.5× 187 0.7× 130 0.5× 74 1.4× 20 0.4× 54 339

Countries citing papers authored by P. Preetha

Since Specialization
Citations

This map shows the geographic impact of P. Preetha's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by P. Preetha with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites P. Preetha more than expected).

Fields of papers citing papers by P. Preetha

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by P. Preetha. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by P. Preetha. The network helps show where P. Preetha may publish in the future.

Co-authorship network of co-authors of P. Preetha

This figure shows the co-authorship network connecting the top 25 collaborators of P. Preetha. A scholar is included among the top collaborators of P. Preetha based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with P. Preetha. P. Preetha is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
2.
Haque, Nasirul, et al.. (2025). Classification of Partial Discharge Sources in Oil-Pressboard Insulation Through a Statistical Approach Based on Detrended Fluctuation Analysis. IEEE Transactions on Plasma Science. 53(5). 1037–1045. 1 indexed citations
3.
4.
Preetha, P., et al.. (2024). Enhanced biocompatibility and antibacterial efficacy of CuO-HAp nanocomposite for hard tissue regeneration and repair. Inorganic Chemistry Communications. 171. 113654–113654. 2 indexed citations
5.
Balakrishnan, Malini, et al.. (2024). Changes in physico-chemical and functional properties of liquid egg white by ohmic heating process. BMC Chemistry. 18(1). 248–248. 1 indexed citations
6.
Preetha, P., et al.. (2024). Classification of Transformer Oil Based on Ageing Severity Using Probabilistic Analysis of Partial Discharge Measurements. IEEE Transactions on Power Delivery. 39(4). 2424–2434. 1 indexed citations
7.
Preetha, P., et al.. (2023). Electro-thermal and mechanical aspects of thermally aged cellulose insulation impregnated with nanofluids. Measurement. 209. 112506–112506. 8 indexed citations
8.
Haque, Nasirul, et al.. (2023). Aging Characteristics of Epoxy Nanocomposites Doped With Silane-Functionalized Alumina Nanoparticles for High-Voltage Insulation Applications. IEEE Transactions on Dielectrics and Electrical Insulation. 30(5). 2334–2343. 4 indexed citations
9.
Mural, Prasanna Kumar S., et al.. (2022). Investigating the Characteristics of Amino Silane Functionalized Alumina Nanoparticles Doped Epoxy Nanocomposite for High-Voltage Insulation. IEEE Transactions on Nanotechnology. 21. 227–235. 5 indexed citations
10.
Preetha, P., et al.. (2022). Assessing the Degradation of Transformer Oil From Partial Discharge Measurement Data Using Histogram Similarity Measures. IEEE Transactions on Instrumentation and Measurement. 71. 1–10. 6 indexed citations
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Haque, Nasirul, et al.. (2020). Investigations on the effect of ageing on charge de‐trapping processes of epoxy–alumina nanocomposites based on isothermal relaxation current measurements. SHILAP Revista de lepidopterología. 3(4). 116–123. 10 indexed citations
13.
Preetha, P., et al.. (2019). Reduction of Electric Field Stress on the Surface Contour and at the Triple Junction in UHVAC GIS by Spacer Design Optimization. International Journal of Emerging Electric Power Systems. 20(2). 1 indexed citations
14.
Sindhu, T. K., et al.. (2019). Compatibility Analysis of Paper Insulation with Natural Ester. 1–5. 3 indexed citations
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16.
Preetha, P. & M. Joy Thomas. (2014). Life estimation of electrothermally stressed epoxy nanocomposites. IEEE Transactions on Dielectrics and Electrical Insulation. 21(3). 1154–1160. 19 indexed citations
17.
Preetha, P., M. Joy Thomas, & Rajeev Ranjan. (2012). Electrothermal ageing of epoxy nanocomposites. IEEE Transactions on Dielectrics and Electrical Insulation. 19(6). 2081–2089. 35 indexed citations
18.
Preetha, P. & M. Joy Thomas. (2011). Influence of Nanofillers on the Surface Electrical Discharge Resistance of Epoxy Insulation Used in HV Power Apparatus. International Journal of Emerging Electric Power Systems. 12(4). 5 indexed citations
19.
Preetha, P. & Mike Thomas. (2011). Partial discharge resistant characteristics of epoxy nanocomposites. IEEE Transactions on Dielectrics and Electrical Insulation. 18(1). 264–274. 74 indexed citations
20.
Preetha, P., et al.. (2008). Electrical Discharge Resistant Characteristics of Epoxy Nanocomposites. 10 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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