J. Sivakumar

732 total citations
14 papers, 604 citations indexed

About

J. Sivakumar is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Electrical and Electronic Engineering. According to data from OpenAlex, J. Sivakumar has authored 14 papers receiving a total of 604 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 12 papers in Renewable Energy, Sustainability and the Environment and 2 papers in Electrical and Electronic Engineering. Recurrent topics in J. Sivakumar's work include Advanced Photocatalysis Techniques (11 papers), TiO2 Photocatalysis and Solar Cells (9 papers) and Advanced Nanomaterials in Catalysis (3 papers). J. Sivakumar is often cited by papers focused on Advanced Photocatalysis Techniques (11 papers), TiO2 Photocatalysis and Solar Cells (9 papers) and Advanced Nanomaterials in Catalysis (3 papers). J. Sivakumar collaborates with scholars based in India, Saudi Arabia and Russia. J. Sivakumar's co-authors include R. Sayanna, Durgam Komaraiah, Eppa Radha, M.V. Ramana Reddy, Nandakumar Kalarikkal, Y. Vijayakumar, M. V. Reddy, R. Shankar, D. Durgalakshmi and A. Laref and has published in prestigious journals such as International Journal of Pharmaceutics, Journal of Alloys and Compounds and Ceramics International.

In The Last Decade

J. Sivakumar

13 papers receiving 582 citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
J. Sivakumar India	10	419	407	159	54	43	14	604
Eppa Radha India	10	415 1.0×	402 1.0×	158 1.0×	57 1.1×	42 1.0×	12	602
Durgam Komaraiah India	11	462 1.1×	444 1.1×	170 1.1×	61 1.1×	43 1.0×	17	664
Shahzad Abu Bakar Pakistan	12	387 0.9×	389 1.0×	210 1.3×	57 1.1×	44 1.0×	21	601
Stephen Rhatigan Ireland	10	460 1.1×	421 1.0×	131 0.8×	29 0.5×	37 0.9×	14	589
Diamantoula Labou Greece	9	561 1.3×	377 0.9×	197 1.2×	40 0.7×	35 0.8×	11	672
Jiangrong Xiao China	11	351 0.8×	400 1.0×	179 1.1×	73 1.4×	20 0.5×	18	565
Gabriela Byzynski Brazil	14	416 1.0×	427 1.0×	167 1.1×	46 0.9×	40 0.9×	19	615
M. Alam Khan South Korea	8	446 1.1×	402 1.0×	138 0.9×	64 1.2×	22 0.5×	11	576
Ruidi Liu China	11	408 1.0×	463 1.1×	239 1.5×	35 0.6×	21 0.5×	16	596
Vít Kalousek Czechia	13	347 0.8×	331 0.8×	133 0.8×	27 0.5×	30 0.7×	18	526

Countries citing papers authored by J. Sivakumar

Since Specialization

Citations

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

Fields of papers citing papers by J. Sivakumar

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of J. Sivakumar. A scholar is included among the top collaborators of J. 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 J. Sivakumar. J. Sivakumar is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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14 of 14 papers shown

Durgalakshmi, D., J. Sivakumar, & R. Ajay Rakkesh. (2025). Enhancement of implant performance through synergistic drug delivery and bioactivity by nanotubular titanium with hydroxyapatite coating. International Journal of Pharmaceutics. 681. 125854–125854.

Sivakumar, J., et al.. (2025). 2D MXene-based photocatalysts for efficient water splitting and hydrogen evolution: a brief review. Journal of the Iranian Chemical Society. 22(9). 1825–1848. 2 indexed citations

Sivakumar, J., et al.. (2024). Exploring the electrocatalytic performance of silicene and single atom doped silicene for HER, OER and ORR activity using density functional theory. Chemical Physics Impact. 9. 100664–100664. 9 indexed citations

Komaraiah, Durgam, Eppa Radha, J. Sivakumar, & R. Sayanna. (2022). Influence of Fe ³⁺ ions on the optical properties and photocatalytic ability of spin coated Fe ³⁺ doped brookite TiO ₂ thin films. Functional Composites and Structures. 4(1). 15010–15010. 3 indexed citations

Radha, Eppa, Durgam Komaraiah, R. Sayanna, & J. Sivakumar. (2022). Photoluminescence and photocatalytic activity of rare earth ions doped anatase TiO2 thin films. Journal of Luminescence. 244. 118727–118727. 42 indexed citations

Komaraiah, Durgam, Eppa Radha, J. Sivakumar, M.V. Ramana Reddy, & R. Sayanna. (2021). Influence of Fe3+ ion doping on the luminescence emission behavior and photocatalytic activity of Fe3+, Eu3+-codoped TiO2 thin films. Journal of Alloys and Compounds. 868. 159109–159109. 21 indexed citations

Komaraiah, Durgam, et al.. (2020). Effect of metal ions doping on structural, optical properties and photocatalytic activity of anatase TiO ₂ thin films. Surface and Interface Analysis. 53(2). 194–205. 24 indexed citations

Komaraiah, Durgam, Eppa Radha, J. Sivakumar, M.V. Ramana Reddy, & R. Sayanna. (2020). Photoluminescence and photocatalytic activity of spin coated Ag+ doped anatase TiO2 thin films. Optical Materials. 108. 110401–110401. 178 indexed citations

Komaraiah, Durgam, Eppa Radha, Nandakumar Kalarikkal, et al.. (2019). Effect of particle size and dopant concentration on the Raman and the photoluminescence spectra of TiO2:Eu3+ nanophosphor thin films. Journal of Luminescence. 211. 320–333. 96 indexed citations

10.

Komaraiah, Durgam, Eppa Radha, Y. Vijayakumar, et al.. (2019). Effect of annealing temperature on spectroscopic features and photocatalytic activity of TiO₂:0.07Eu³⁺ nanoparticles. Materials Research Express. 6(7). 76433–76433. 10 indexed citations

11.

Komaraiah, Durgam, Eppa Radha, Nandakumar Kalarikkal, et al.. (2019). Structural, optical and photoluminescence studies of sol-gel synthesized pure and iron doped TiO2 photocatalysts. Ceramics International. 45(18). 25060–25068. 106 indexed citations

12.

Komaraiah, Durgam, Eppa Radha, J. Sivakumar, M.V. Ramana Reddy, & R. Sayanna. (2019). Structural, optical properties and photocatalytic activity of Fe3+ doped TiO2 thin films deposited by sol-gel spin coating. Surfaces and Interfaces. 17. 100368–100368. 68 indexed citations

13.

Komaraiah, Durgam, et al.. (2018). STRUCTURAL, OPTICAL AND PHOTOCATALYTIC PROPERTIES OF ANATASE/RUTILE TIO2 NANOPARTICLES. 6(3). 43–43. 6 indexed citations

14.

Komaraiah, Durgam, Eppa Radha, Y. Vijayakumar, et al.. (2016). Optical, Structural and Morphological Properties of Photocatalytic ZnO Thin Films Deposited by Pray Pyrolysis Technique. 5(4). 130–146. 39 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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