K. Sivakumar

1.9k total citations
82 papers, 1.6k citations indexed

About

K. Sivakumar is a scholar working on Materials Chemistry, Electronic, Optical and Magnetic Materials and Electrical and Electronic Engineering. According to data from OpenAlex, K. Sivakumar has authored 82 papers receiving a total of 1.6k indexed citations (citations by other indexed papers that have themselves been cited), including 43 papers in Materials Chemistry, 39 papers in Electronic, Optical and Magnetic Materials and 19 papers in Electrical and Electronic Engineering. Recurrent topics in K. Sivakumar's work include Magnetic and transport properties of perovskites and related materials (16 papers), ZnO doping and properties (13 papers) and Multiferroics and related materials (12 papers). K. Sivakumar is often cited by papers focused on Magnetic and transport properties of perovskites and related materials (16 papers), ZnO doping and properties (13 papers) and Multiferroics and related materials (12 papers). K. Sivakumar collaborates with scholars based in India, Taiwan and South Korea. K. Sivakumar's co-authors include C. Venkataraju, M. Muralidharan, V. Anbarasu, B. Sathyaseelan, A. Elayaperumal, E. Manikandan, M. Mâaza, Y. K. Kuo, Ramesh L. Gardas and J. Kennedy and has published in prestigious journals such as SHILAP Revista de lepidopterología, Physical review. B, Condensed matter and Journal of Applied Physics.

In The Last Decade

K. Sivakumar

80 papers receiving 1.6k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
K. Sivakumar India 24 1.1k 557 498 252 213 82 1.6k
Muhammad Javed Iqbal Pakistan 25 1.5k 1.4× 1.2k 2.1× 577 1.2× 213 0.8× 223 1.0× 73 2.4k
Emanuel I. Cooper United States 14 733 0.7× 394 0.7× 596 1.2× 222 0.9× 52 0.2× 28 1.9k
Qing Zhou China 19 408 0.4× 566 1.0× 222 0.4× 155 0.6× 70 0.3× 83 1.3k
Oriele Palumbo Italy 23 689 0.6× 109 0.2× 487 1.0× 101 0.4× 82 0.4× 116 1.5k
Kazuki Yoshii Japan 21 474 0.4× 259 0.5× 1.1k 2.3× 134 0.5× 152 0.7× 100 1.7k
G. Govindaraj India 27 1.3k 1.2× 605 1.1× 868 1.7× 142 0.6× 107 0.5× 96 1.9k
Alexander L. Agapov United States 19 764 0.7× 145 0.3× 612 1.2× 271 1.1× 56 0.3× 36 1.7k
Babu Pejjai India 22 1.2k 1.1× 189 0.3× 1.0k 2.0× 208 0.8× 505 2.4× 56 1.7k
V. Ponnuswamy India 25 1.4k 1.3× 291 0.5× 1.2k 2.4× 285 1.1× 241 1.1× 69 2.0k
Kenji Saijo Japan 21 921 0.9× 168 0.3× 134 0.3× 184 0.7× 34 0.2× 52 1.5k

Countries citing papers authored by K. Sivakumar

Since Specialization
Citations

This map shows the geographic impact of K. Sivakumar'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 K. Sivakumar with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites K. Sivakumar more than expected).

Fields of papers citing papers by K. Sivakumar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of K. Sivakumar

This figure shows the co-authorship network connecting the top 25 collaborators of K. Sivakumar. A scholar is included among the top collaborators of K. Sivakumar 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 K. Sivakumar. K. Sivakumar 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.
Sivakumar, K., et al.. (2025). Role of Nanotechnology in Enhancing Crop Growth and Sustainability: A Review. SPIRE - Sciences Po Institutional REpository. 10(1). 193–201. 1 indexed citations
2.
Sivakumar, K., et al.. (2025). A review-chitosan nanoparticles towards enhancing nutrient use efficiency in crops. International Journal of Biological Macromolecules. 306(Pt 2). 141433–141433. 5 indexed citations
3.
Sivakumar, K., et al.. (2024). Tuning of optical and vapour sensing properties of manganese-doped cadmium oxide thin films for sensor applications. Optical Materials. 149. 115126–115126. 9 indexed citations
4.
Muralidharan, M., R. Thiyagarajan, K. Sivakumar, & K. Sivaji. (2019). Near infrared emission and enhanced ferromagnetism in Fe doped SrSnO3 perovskite structured nanorods. Journal of Materials Science Materials in Electronics. 30(5). 4634–4643. 23 indexed citations
5.
Jaiganesh, G., et al.. (2018). Thermoelectric transport investigations on Cd/In substituted β-Zn4Sb3 compounds. Materials Today Communications. 14. 128–134. 10 indexed citations
6.
Sivakumar, K., et al.. (2017). Application of Chitosan in Food Preservation. International Journal of Science and Research (IJSR). 6(7). 2121–2128. 2 indexed citations
7.
Balamurugan, P., et al.. (2017). Thermoelectric properties of layered type FeIn2Se4chalcogenide compound. Materials Research Innovations. 22(5). 278–281. 8 indexed citations
8.
Muralidharan, M., V. Anbarasu, A. Elayaperumal, & K. Sivakumar. (2016). Room temperature ferromagnetism in Cr doped SrSnO3 perovskite system. Journal of Materials Science Materials in Electronics. 28(5). 4125–4137. 65 indexed citations
9.
Sivakumar, K., et al.. (2015). EXPERIMENTAL INVESTIGATION ON ELECTRICAL DISCHARGE MACHINING OF TITANIUM ALLOY USING COPPER, BRASS AND ALUMINUM ELECTRODES. SHILAP Revista de lepidopterología. 5 indexed citations
10.
Sathyaseelan, B., Sambasivam Sangaraju, T. Alagesan, & K. Sivakumar. (2014). Ex-situ studies on calcinations of structural, optical and morphological properties of post-growth nanoparticles CeO2 by HRTEM and SAED. International journal of nanodimension.. 5(418). 341–349. 4 indexed citations
11.
Muralidharan, M., V. Anbarasu, A. Elayaperumal, & K. Sivakumar. (2014). Carrier induced ferromagnetism in Yb doped SrTiO3 perovskite system. Journal of Materials Science Materials in Electronics. 25(9). 4078–4087. 30 indexed citations
12.
13.
Sivakumar, K., V. Senthil Kumar, N. Muthukumarasamy, M. Thambidurai, & T.S. Senthil. (2012). Influence of pH on ZnO nanocrystalline thin films prepared by sol–gel dip coating method. Bulletin of Materials Science. 35(3). 327–331. 43 indexed citations
14.
Venkataraju, C., et al.. (2011). Effect of nickel on the structural and magnetic properties of nano structured CoZnFe2O4. Journal of Materials Science Materials in Electronics. 22(11). 1715–1724. 29 indexed citations
15.
Gahtori, Bhasker, et al.. (2007). Thermal transport in (Y,Gd)Ba2(Cu1−xMnx)3O7−δforx≤0.02. Journal of Physics Condensed Matter. 19(25). 256212–256212. 5 indexed citations
16.
Kuo, Y. K., K. Sivakumar, Chien-Nan Lin, C. S. Lue, & S. T. Lin. (2005). Electrical and thermal transport properties of icosahedral Al70Pd22.5(Re1−xMnx)7.5 quasicrystals. Journal of Applied Physics. 97(10). 8 indexed citations
17.
Yang, Ping, et al.. (1995). Ab initio structure determination and Rietveld refinement of the crystal structure of (Pb 0.6 Cu 0.4 )Sr 2 PrCu 2 0 7− x . Powder Diffraction. 10(3). 154–158. 3 indexed citations
18.
Lu, Zheng, et al.. (1995). p-Dimethylaminobenzaldehyde 4,5-Diaza-9-fluorenylidenehydrazone Monohydrate. Acta Crystallographica Section C Crystal Structure Communications. 51(10). 2078–2080. 1 indexed citations
19.
Fun, Hoong‐Kun, et al.. (1995). 2,3-Dideoxy-D-erythro-hex-2-enono-1,5-lactone and 1,4-Lactone Obtained from Tri-O-acetyl-D-glucal. Acta Crystallographica Section C Crystal Structure Communications. 51(7). 1330–1333. 1 indexed citations
20.
Sivakumar, K., et al.. (1994). Molar Excess Volumes of Ternary Mixtures of Non-Electrolyte Solutions at 303.15 K. Physics and Chemistry of Liquids. 28(1). 35–40. 2 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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