S. Karthikeyan

7.3k total citations · 1 hit paper
195 papers, 4.7k citations indexed

About

S. Karthikeyan is a scholar working on Biomedical Engineering, Materials Chemistry and Mechanical Engineering. According to data from OpenAlex, S. Karthikeyan has authored 195 papers receiving a total of 4.7k indexed citations (citations by other indexed papers that have themselves been cited), including 72 papers in Biomedical Engineering, 72 papers in Materials Chemistry and 63 papers in Mechanical Engineering. Recurrent topics in S. Karthikeyan's work include Biodiesel Production and Applications (62 papers), Algal biology and biofuel production (24 papers) and Catalytic Processes in Materials Science (21 papers). S. Karthikeyan is often cited by papers focused on Biodiesel Production and Applications (62 papers), Algal biology and biofuel production (24 papers) and Catalytic Processes in Materials Science (21 papers). S. Karthikeyan collaborates with scholars based in India, United States and Singapore. S. Karthikeyan's co-authors include A. Prathima, Rint P. Sijbesma, A. Elango, Rajasekhar Balasubramanian‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬, K. Kalaimurugan, G. Mahendran, M. Periyasamy, C.S.P. Iyer, M. Periyasamy and D.A. Rigney and has published in prestigious journals such as Journal of the American Chemical Society, Physical Review Letters and SHILAP Revista de lepidopterología.

In The Last Decade

S. Karthikeyan

181 papers receiving 3.7k citations

Hit Papers

Activating catalysts with mechanical force 2009 2026 2014 2020 2009 100 200 300 400
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. Activating catalysts with mechanical force
    2009 499 citations S. Karthikeyan et al. profile →

Peers

S. Karthikeyan
George V. Franks Australia
Tiefeng Wang China
Manoj K. Singh Portugal
Haitao Zhu China
Sen Wang China
Anuvat Sirivat Thailand
Yujun Feng China
Matthew W. Liberatore United States
Xiao-Jing Guo China
Tony McNally United Kingdom
George V. Franks Australia
S. Karthikeyan
Citations per year, relative to S. Karthikeyan S. Karthikeyan (= 1×) peers George V. Franks

Countries citing papers authored by S. Karthikeyan

Since Specialization
Citations

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

Fields of papers citing papers by S. Karthikeyan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of S. Karthikeyan

This figure shows the co-authorship network connecting the top 25 collaborators of S. Karthikeyan. A scholar is included among the top collaborators of S. Karthikeyan 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 S. Karthikeyan. S. Karthikeyan 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
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Kumar, M. Senthil, Rajagopal Desikan, & S. Karthikeyan. (2025). Research on the Effects of Environmentally Friendly Additives on Mild Steel Electroless Plating. ACS Omega. 10(21). 21208–21212.
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Karthikeyan, S., et al.. (2025). Pd/C-Catalyzed Tandem Synthesis of β-Amino Alcohol Using Epoxide through Transfer Hydrogenation of Nitroarene with Methanol. ACS Omega. 10(4). 3494–3499. 1 indexed citations
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Latha, Srinivasan, et al.. (2024). New recyclable and functionalized chitosan-based polyurethane foams for effective and incessant removal of Orange II (OII) and Rhodamine B (RhB) dyes from water. International Journal of Biological Macromolecules. 279(Pt 2). 134999–134999. 2 indexed citations
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Desikan, Rajagopal, et al.. (2023). An improvement in aluminium composites interface strength and microhardness through electroless cobalt coatings on tungsten carbide. Materials Letters. 352. 135105–135105. 1 indexed citations
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Karthikeyan, S., et al.. (2023). Comparison of diesel and neem oil ester on the performance and emission characteristics of CI engine. AIP conference proceedings. 2931. 100030–100030.
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Rajkumar, Gowri, et al.. (2021). Comparative Assessment of Sodium Hypochlorite, UV Radiation, Aloe Vera and Microwave Irradiation for Disinfection of Impression Materials. International Journal of Current Research and Review. 35–38.
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Karthikeyan, S., et al.. (2019). An experimental approach on Cu/CuO-Sn/SnO with graphene/MWCNT composites as a novel primary cell with an extended life span. Materials Research Express. 6(11). 115537–115537. 2 indexed citations
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Kalaimurugan, K., S. Karthikeyan, M. Periyasamy, G. Mahendran, & T. Dharmaprabhakaran. (2019). Performance analysis of CuO 2 Nanoparticles addition with Neochloris Oleoabundans Algae biodiesel on CI engine. Journal of Scientific & Industrial Research. 78(11). 802–805. 22 indexed citations
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Selvasekarapandian, S., et al.. (2012). Structural and AC Impedance Analysis of Blend Polymer Electrolyte Based on PVA and PAN. International Journal of Scientific Research. 2(10). 1–3. 15 indexed citations
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Karthikeyan, S., et al.. (2011). Effect of seasons on the microbiological and biochemical composition of poultry farm excreta. Indian Journal of Poultry Science. 46(1). 99–106. 1 indexed citations
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Karthikeyan, S., et al.. (2009). A design of security protocol using hybrid encryption technique (AES-Rijndael and RSA). The International Journal of the Computer, the Internet and Management. 17(1). 34–43. 13 indexed citations
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Karthikeyan, S., et al.. (2007). DEGRADATION STUDIES ON ANIONIC AND NONIONICSURFACTANTS BY OZONATION. I Control Pollution. 23(1). 38–42.
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Mohan, S., et al.. (2002). Electrodeposition of nanocrystalline nickel. Institutional Repository @ Central Electrochemical Research Institute (Central Electrochemical Research Institute). 18(6). 241–246. 5 indexed citations
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Muralidharan, S., Krishna Madhavan, S. Karthikeyan, & S. Venkatakrishna Iyer. (2002). Influence of anions on corrosion inhibition and hydrogen permeation through mild steel in acidic solutions in the presence of p-tolyl thiourea. Indian Journal of Chemical Technology. 9(1). 68–73. 1 indexed citations
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Karthikeyan, S., et al.. (2001). Characterization of electrolessly deposited nickel-phosphorous-silicon carbide composite coatings. Institutional Repository @ Central Electrochemical Research Institute (Central Electrochemical Research Institute). 1 indexed citations
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Karthikeyan, S., et al.. (1999). Development of Nickel Composite Coatings by Electroless Deposition Method: a Review. 15. 116–124. 1 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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