T. Karthik

1.3k total citations
33 papers, 1.2k citations indexed

About

T. Karthik is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, T. Karthik has authored 33 papers receiving a total of 1.2k indexed citations (citations by other indexed papers that have themselves been cited), including 32 papers in Materials Chemistry, 25 papers in Electronic, Optical and Magnetic Materials and 15 papers in Electrical and Electronic Engineering. Recurrent topics in T. Karthik's work include Ferroelectric and Piezoelectric Materials (31 papers), Multiferroics and related materials (25 papers) and Microwave Dielectric Ceramics Synthesis (14 papers). T. Karthik is often cited by papers focused on Ferroelectric and Piezoelectric Materials (31 papers), Multiferroics and related materials (25 papers) and Microwave Dielectric Ceramics Synthesis (14 papers). T. Karthik collaborates with scholars based in India and Japan. T. Karthik's co-authors include Saket Asthana, T. Durga Rao, J. Paul Praveen, Dibakar Das, A. R. James, Jaysree Pan, Umesh V. Waghmare, S.V. Kamat, A. Srinivas and R. V. Krishnaiah and has published in prestigious journals such as Applied Physics Letters, Journal of Applied Physics and Journal of the American Ceramic Society.

In The Last Decade

T. Karthik

32 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
T. Karthik India 17 1.1k 805 468 296 45 33 1.2k
J. D. S. Guerra Brazil 17 983 0.9× 572 0.7× 493 1.1× 320 1.1× 26 0.6× 116 1.1k
Y. Gagou France 19 1.1k 1.0× 629 0.8× 667 1.4× 321 1.1× 15 0.3× 89 1.2k
Uong Chon South Korea 9 853 0.8× 570 0.7× 452 1.0× 256 0.9× 17 0.4× 16 903
Hongwei Chen China 17 845 0.8× 303 0.4× 532 1.1× 420 1.4× 22 0.5× 69 912
Anju Dixit Puerto Rico 13 975 0.9× 406 0.5× 704 1.5× 258 0.9× 12 0.3× 39 1.0k
R. N. P. Choudhary India 14 673 0.6× 436 0.5× 355 0.8× 144 0.5× 22 0.5× 54 823
Shiguang Yan China 19 1.5k 1.4× 642 0.8× 875 1.9× 932 3.1× 10 0.2× 64 1.6k
Takahisa Shiraishi Japan 21 1.3k 1.2× 337 0.4× 1.1k 2.2× 385 1.3× 69 1.5× 84 1.5k
M.E. Villafuerte-Castrejón Mexico 13 539 0.5× 234 0.3× 342 0.7× 140 0.5× 24 0.5× 28 626

Countries citing papers authored by T. Karthik

Since Specialization
Citations

This map shows the geographic impact of T. Karthik'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 T. Karthik with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites T. Karthik more than expected).

Fields of papers citing papers by T. Karthik

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by T. Karthik. 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 T. Karthik. The network helps show where T. Karthik may publish in the future.

Co-authorship network of co-authors of T. Karthik

This figure shows the co-authorship network connecting the top 25 collaborators of T. Karthik. A scholar is included among the top collaborators of T. Karthik 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 T. Karthik. T. Karthik 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.
Karthik, T., et al.. (2025). Enhanced strain with excellent thermal stability in two-step sintered Gd-doped PMN-PZT for piezoactuator applications. Materials Letters. 391. 138477–138477. 1 indexed citations
2.
Karthik, T., et al.. (2025). Defect engineering for arresting aging in donor-acceptor co-doped BaTiO3. Journal of Alloys and Compounds. 1014. 178642–178642.
3.
Rao, Krishna, et al.. (2025). Effect of La substitution on the structural, optical, ferroelectric, and electrical properties of BiFeO3. Journal of the Korean Ceramic Society. 62(4). 810–823. 1 indexed citations
4.
Rao, T. Durga, et al.. (2024). Structural, optical and multiferroic properties of (1-x)BiFeO3-xNa0.5Bi0.5TiO3, x = 0.00, 0.05, 0.10 and 0.15. Applied Physics A. 130(6). 2 indexed citations
5.
Karthik, T., Sudhindra Rayaprol, V. Siruguri, & Saket Asthana. (2020). Origin of enhanced piezoelectric properties revealed through electric field driven studies in 0.94(Na0.5Bi0.5TiO3)−0.06(Ba0.85Ca0.15Ti0.9Zr0.1O3) ceramics. Journal of Applied Physics. 127(13). 14 indexed citations
6.
Kolte, Jayant, et al.. (2018). Enhanced magnetoelectric response in 2-2 bilayer 0.50Pb(Ni1/3Nb2/3)O3–0.35PbTiO3–0.15PbZrO3/NiFe2O4thin films. Journal of Physics D Applied Physics. 51(11). 114004–114004. 10 indexed citations
7.
8.
Karthik, T. & Saket Asthana. (2017). Polarization extension mechanism revealed through dynamic ferroelectric hysteresis and electric field driven structural distortions in lead free Na0.5Bi0.5TiO3ceramic. Journal of Physics D Applied Physics. 50(38). 385601–385601. 30 indexed citations
9.
10.
Singh, Sarabjit, Pawan Kumar, T. Karthik, et al.. (2016). Structural, ferroelectric and piezoelectric properties of chemically processed, low temperature sintered piezoelectric BZT–BCT ceramics. Materials Research Express. 3(3). 35702–35702. 15 indexed citations
11.
12.
Karthik, T., et al.. (2015). Structural and microstructural correlation with ferroelectric and dielectric properties of nanostructured Na0.5Bi0.5TiO3 ceramics. Journal of Materials Science Materials in Electronics. 26(12). 9741–9746. 25 indexed citations
13.
14.
Krishnaiah, R. V., A. Srinivas, S.V. Kamat, T. Karthik, & Saket Asthana. (2014). Effect of CoFe2O4 mole percentage on multiferroic and magnetoelectric properties of Na0.5Bi0.5TiO3/CoFe2O4 particulate composites. Ceramics International. 40(6). 7799–7804. 48 indexed citations
15.
Praveen, J. Paul, et al.. (2014). Effect of poling process on piezoelectric properties of sol–gel derived BZT–BCT ceramics. Journal of the European Ceramic Society. 35(6). 1785–1798. 164 indexed citations
16.
Rao, T. Durga, T. Karthik, & Saket Asthana. (2013). Investigation of structural, magnetic and optical properties of rare earth substituted bismuth ferrite. Journal of Rare Earths. 31(4). 370–375. 127 indexed citations
17.
Karthik, T., et al.. (2012). Effect of microwave sintering on the structural and densification behavior of sol–gel derived zirconia toughened alumina (ZTA) nanocomposites. Ceramics International. 39(3). 3195–3204. 25 indexed citations
18.
Rao, T. Durga, T. Karthik, Adiraj Srinivas, & Saket Asthana. (2012). Study of structural, magnetic and electrical properties on Ho-substituted BiFeO3. Solid State Communications. 152(23). 2071–2077. 56 indexed citations
19.
Anbarasu, V., et al.. (2011). Inducing multiferroic behaviour in the diamagnetic Y2O3 system. Journal of Materials Science Materials in Electronics. 23(6). 1201–1209. 7 indexed citations
20.
Srinivas, A., T. Karthik, R. Gopalan, & V. Chandrasekaran. (2010). Improved magnetoelectricity by uniaxial magnetic field pressed and sintered composites in BaTiO3 (x)–BaFe12O19 (1−x) system (x=0.8, 0.6). Materials Science and Engineering B. 172(3). 289–293. 25 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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