S. Sumathi

3.3k total citations
117 papers, 2.6k citations indexed

About

S. Sumathi is a scholar working on Materials Chemistry, Organic Chemistry and Renewable Energy, Sustainability and the Environment. According to data from OpenAlex, S. Sumathi has authored 117 papers receiving a total of 2.6k indexed citations (citations by other indexed papers that have themselves been cited), including 47 papers in Materials Chemistry, 36 papers in Organic Chemistry and 31 papers in Renewable Energy, Sustainability and the Environment. Recurrent topics in S. Sumathi's work include Advanced Photocatalysis Techniques (24 papers), Bone Tissue Engineering Materials (23 papers) and Pigment Synthesis and Properties (21 papers). S. Sumathi is often cited by papers focused on Advanced Photocatalysis Techniques (24 papers), Bone Tissue Engineering Materials (23 papers) and Pigment Synthesis and Properties (21 papers). S. Sumathi collaborates with scholars based in India, Taiwan and Saudi Arabia. S. Sumathi's co-authors include Kirankumar Venkatesan Savunthari, Buvaneswari Gopal, P. Tharmaraj, C.D. Sheela, Sarayu Mohana, C. Anitha, Vinoth Kumar Ponnusamy, Arunkumar Palaniappan, Thangavelu Kokulnathan and T. Narasimhaswamy and has published in prestigious journals such as Macromolecules, Scientific Reports and Chemosphere.

In The Last Decade

S. Sumathi

115 papers receiving 2.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
S. Sumathi India 31 1.3k 679 626 622 411 117 2.6k
Ratiram Gomaji Chaudhary India 26 1.2k 0.9× 385 0.6× 526 0.8× 440 0.7× 217 0.5× 94 2.2k
Ibrahim M.A. Mohamed Egypt 32 983 0.8× 504 0.7× 653 1.0× 988 1.6× 204 0.5× 101 2.9k
Alireza Najafi Chermahini Iran 31 1.1k 0.9× 1.5k 2.2× 977 1.6× 329 0.5× 276 0.7× 182 3.4k
Isabel C. Neves Portugal 31 1.3k 1.0× 448 0.7× 1.0k 1.6× 482 0.8× 526 1.3× 129 3.2k
Jingjing Huang China 26 674 0.5× 301 0.4× 429 0.7× 351 0.6× 393 1.0× 88 1.9k
Daniela C. Culiţă Romania 25 1.1k 0.8× 385 0.6× 516 0.8× 451 0.7× 176 0.4× 167 2.2k
Reza Taheri‐Ledari Iran 33 1.3k 1.0× 1.1k 1.6× 642 1.0× 417 0.7× 608 1.5× 70 3.1k
Teresa Poerio Italy 28 440 0.3× 315 0.5× 617 1.0× 390 0.6× 334 0.8× 86 2.3k
Fazle Subhan Pakistan 35 2.1k 1.6× 868 1.3× 492 0.8× 441 0.7× 769 1.9× 120 3.4k
Dipak Kumar Dutta India 31 1.2k 1.0× 1.6k 2.4× 350 0.6× 360 0.6× 819 2.0× 110 2.9k

Countries citing papers authored by S. Sumathi

Since Specialization
Citations

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

Fields of papers citing papers by S. Sumathi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

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

This figure shows the co-authorship network connecting the top 25 collaborators of S. Sumathi. A scholar is included among the top collaborators of S. Sumathi 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. Sumathi. S. Sumathi 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.
Sumathi, S., et al.. (2025). Polyvinyl alcohol/ tri-metal doped hydroxyapatite composites for bone tissue engineering applications. Materials Chemistry and Physics. 339. 130705–130705.
2.
Sumathi, S., et al.. (2025). A review of electrospun polymeric fibers as potential drug delivery systems for tunable release kinetics. Journal of Science Advanced Materials and Devices. 10(3). 100933–100933. 3 indexed citations
3.
Sumathi, S., et al.. (2025). Harnessing Z-scheme mechanism for the degradation of methyl orange and sulfamethoxazole using magnesium aluminate and bismuth oxide nanocomposite. Journal of Physics and Chemistry of Solids. 207. 112966–112966. 3 indexed citations
4.
Sumathi, S., et al.. (2025). Facile fabrication of CaAl2O4/Bi2O3: A direct Z-scheme photocatalyst for enhanced photocatalytic degradation of congo red and enrofloxacin. Materials Science in Semiconductor Processing. 202. 110139–110139. 1 indexed citations
5.
Sumathi, S., et al.. (2025). Synthesis of magnesium doped bismuth oxide for the photocatalytic degradation of methyl orange and tetracycline. Results in Chemistry. 18. 102738–102738.
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Sumathi, S., et al.. (2024). Biomedical application of gelatin-PVA-silk fibre composite reinforced with copper and manganese substituted hydroxyapatite. Journal of Materials Research and Technology. 34. 1850–1864. 4 indexed citations
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Ahmed, Adeel, et al.. (2024). Effect of CeO2 Coupling on the Structural, Optical and Photocatalytic Performance of CePO4 Nanoparticles. High Energy Chemistry. 58(2). 217–229. 1 indexed citations
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Sumathi, S., et al.. (2024). NIR reflective yellow pigment derived from gadolinium phosphate by doping bismuth and vanadium. Optical Materials. 159. 116532–116532. 3 indexed citations
13.
Sumathi, S., et al.. (2023). Electrospun gelatin-polyvinyl alcohol-silk fibre/hydroxyapatite scaffolds and their physicochemical and biological studies. Colloids and Surfaces A Physicochemical and Engineering Aspects. 684. 133030–133030. 9 indexed citations
14.
Sumathi, S., et al.. (2023). A new heterojunction nickel aluminate/cerium oxide for the photocatalytic degradation of coloured organic pollutants. Journal of Physics and Chemistry of Solids. 186. 111807–111807. 7 indexed citations
15.
Savunthari, Kirankumar Venkatesan, et al.. (2023). Effective photocatalytic degradation of rhodamine-B over Zn-doped BaO 2 and SrO 2 composites under UV and sunlight irradiation. RSC Sustainability. 1(6). 1511–1521. 4 indexed citations
16.
Sumathi, S., et al.. (2023). Influence of method of synthesis on the colour and NIR reflective properties of bismuth and vanadium doped cerium phosphate. Journal of Solid State Chemistry. 324. 124140–124140. 12 indexed citations
17.
Gayathri, R., et al.. (2022). Synthesis of cerium and bismuth doped nickel aluminate for the photodegradation of methylene blue, methyl orange and rhodamine B dyes. Chemosphere. 303(Pt 2). 135056–135056. 25 indexed citations
18.
Savunthari, Kirankumar Venkatesan, et al.. (2017). Facile Biosynthesis of Calcium Hydroxide Nanoparticles Using Andrographis echioides Leaf Extract and Its Photocatalytic Activity Under Different Light Source. Journal of Cluster Science. 29(1). 167–175. 13 indexed citations
19.
Sumathi, S., et al.. (2009). Study of catalytic activity of ammonium dihydrogen orthophosphate in the synthesis of 3,4-dihydropyrimidin-2-(1 H )-one. Indian Journal of Chemistry Section B-organic Chemistry Including Medicinal Chemistry. 48(6). 865–867. 1 indexed citations
20.
Sumathi, S., et al.. (2006). Dechlorination of DDT Mediated by Bimetallic Systems. Environmental Technology. 27(4). 387–394. 6 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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