Sivan Velmathi

4.8k total citations
176 papers, 4.3k citations indexed

About

Sivan Velmathi is a scholar working on Materials Chemistry, Spectroscopy and Organic Chemistry. According to data from OpenAlex, Sivan Velmathi has authored 176 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 86 papers in Materials Chemistry, 85 papers in Spectroscopy and 41 papers in Organic Chemistry. Recurrent topics in Sivan Velmathi's work include Molecular Sensors and Ion Detection (79 papers), Luminescence and Fluorescent Materials (46 papers) and Advanced biosensing and bioanalysis techniques (29 papers). Sivan Velmathi is often cited by papers focused on Molecular Sensors and Ion Detection (79 papers), Luminescence and Fluorescent Materials (46 papers) and Advanced biosensing and bioanalysis techniques (29 papers). Sivan Velmathi collaborates with scholars based in India, Taiwan and Japan. Sivan Velmathi's co-authors include Duraisamy Udhayakumari, A. Chandra Bose, N. S. Sanjini, A. Chithambararaj, Shu‐Pao Wu, Sanay Naha, Sivalingam Suganya, Rengasamy Dhanabal, P.V. Nidheesh and R. Gandhimathi and has published in prestigious journals such as Advanced Functional Materials, The Journal of Physical Chemistry B and Journal of Hazardous Materials.

In The Last Decade

Sivan Velmathi

169 papers receiving 4.2k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Sivan Velmathi India 36 2.1k 1.8k 856 789 754 176 4.3k
Savarimuthu Philip Anthony India 35 3.1k 1.5× 1.6k 0.9× 1.0k 1.2× 823 1.0× 492 0.7× 182 4.4k
Thawatchai Tuntulani Thailand 37 2.2k 1.1× 2.1k 1.2× 739 0.9× 1.0k 1.3× 1.0k 1.4× 155 4.6k
Partha Roy India 38 1.6k 0.8× 1.7k 1.0× 562 0.7× 772 1.0× 539 0.7× 131 3.8k
Raju Nandhakumar India 39 1.7k 0.8× 2.5k 1.4× 690 0.8× 913 1.2× 1.2k 1.5× 164 4.1k
Parimal Paul India 38 2.1k 1.0× 674 0.4× 924 1.1× 1.1k 1.4× 688 0.9× 115 3.8k
Khalid A. Alamry Saudi Arabia 41 2.0k 1.0× 551 0.3× 1.6k 1.9× 831 1.1× 498 0.7× 156 4.8k
Jinghe Yang China 39 2.2k 1.1× 553 0.3× 1.4k 1.7× 736 0.9× 1.2k 1.6× 236 5.3k
Wen Weng China 35 1.9k 0.9× 470 0.3× 1.1k 1.3× 813 1.0× 764 1.0× 83 4.1k
Ghodsi Mohammadi Ziarani Iran 44 2.8k 1.4× 1.2k 0.7× 1.0k 1.2× 3.5k 4.4× 906 1.2× 392 7.7k
Zhengzhi Zeng China 32 1.6k 0.8× 926 0.5× 481 0.6× 677 0.9× 906 1.2× 75 3.5k

Countries citing papers authored by Sivan Velmathi

Since Specialization
Citations

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

Fields of papers citing papers by Sivan Velmathi

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Sivan Velmathi

This figure shows the co-authorship network connecting the top 25 collaborators of Sivan Velmathi. A scholar is included among the top collaborators of Sivan Velmathi 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 Sivan Velmathi. Sivan Velmathi 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.
Wu, Shu‐Pao, et al.. (2025). Development of a near-infrared fluorescent probe for CYP1A1 detection: Insights from lung and cervical cancer cell line studies. Sensors and Actuators B Chemical. 441. 138011–138011.
2.
Shalini, S., R. Balamurugan, Sivan Velmathi, & A. Chandra Bose. (2024). Structural and electrochemical characterization of manganese metal organic framework as an effective electrode for supercapacitor application. AIP conference proceedings. 2995. 20187–20187. 1 indexed citations
3.
Balamurugan, Gopal, et al.. (2024). Unmasking the role of anion-π bonding - A new paradigm for iodide selective organic probes. Dyes and Pigments. 232. 112498–112498. 3 indexed citations
4.
Wu, Shu‐Pao, et al.. (2024). Turn-on fluorescent probe for ultrafast detection of phosgene in the environment and household bleach; its applications in live cell imaging. Microchemical Journal. 201. 110686–110686. 4 indexed citations
5.
Balamurugan, R., et al.. (2023). Facile single step synthesis of carbon nano-sponges as a fluorimetric sensor for 4-nitroaniline and pseudocapacitor. Materials Today Chemistry. 32. 101659–101659. 5 indexed citations
6.
Naha, Sanay & Sivan Velmathi. (2023). A fluorescence turn “on-off” imaging probe for sequential detection of Al3+ and L-Cysteine in HeLa cells. Methods. 221. 27–34. 8 indexed citations
7.
Wu, Shu‐Pao, et al.. (2023). One-step synthesis of a pH switched pyrene-based fluorescent probe for ratiometric detection of HS− in real water samples. Analytical Methods. 15(33). 4159–4167. 2 indexed citations
8.
Velmathi, Sivan, et al.. (2022). Synthesis and characterization of Piperine amide analogues: Their In-silico and invitro analysis as potential antibacterial agents. Results in Chemistry. 4. 100369–100369. 2 indexed citations
9.
Velmathi, Sivan, et al.. (2022). Expeditious fluorimetric detection of bilirubin by simple imidazole derived luminophore and it's pragmatic applicability in spiked biological fluids. Analytica Chimica Acta. 1239. 340678–340678. 6 indexed citations
10.
Vijay, Natarajan, Shu‐Pao Wu, & Sivan Velmathi. (2022). Cyanine Scaffold as Dual-Channel Colorimetric and Near Infra-Red Emitting Probe for Sensitive Detection of Phosgene in Environment and Live Cell. SSRN Electronic Journal. 1 indexed citations
11.
Velmathi, Sivan, et al.. (2018). Reinforcement of low‐carbon steel against corrosion in acidic condition by some Schiff bases: Experimental and theoretical studies. Materials and Corrosion. 69(8). 1084–1094. 7 indexed citations
12.
Saravanamoorthy, Somasundaram & Sivan Velmathi. (2016). Transition metal complexes of tridentate Schiff base ligand as efficient reusable catalyst for the synthesis of polycaprolactone and polylactide. 2 indexed citations
13.
Suganya, Sivalingam, et al.. (2016). Structurally simple azo based chromogenic R1 for the selective sensing of cyanide ion in aqueous medium. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 171. 162–167. 11 indexed citations
14.
Suganya, Sivalingam, Jong S. Park, & Sivan Velmathi. (2015). Highly Fluorescent Imidazole Probes for the Pico Molar Detection of CN− ion and Application in Living Cells. Journal of Fluorescence. 26(1). 207–215. 15 indexed citations
15.
Velmathi, Sivan, et al.. (2010). A Study on Synthesis, Characterization, and Electrochemical and Antibacterial Properties of Cobalt (II) Complexes of Salen-Derived Ligands. SSRN Electronic Journal. 1 indexed citations
16.
Ananthi, Nallamuthu, et al.. (2010). Preparation and Characterization of Chiral Oxazaborolidine Complex Immobilized SBA‐15 and Its Application in the Asymmetric Reduction of Prochiral Ketones. Chemistry - An Asian Journal. 5(4). 897–903. 8 indexed citations
17.
Velmathi, Sivan, Ritsuko Nagahata, & Kazuhiko Takeuchi. (2009). Microwave Assisted Synthesis of Aliphatic Polyesters Using Tin Chloride and <I>p</I>-Toluene Sulfonic Acid as Catalysts. Advanced Science Letters. 2(1). 45–49. 2 indexed citations
18.
Nasani, Narendar & Sivan Velmathi. (2009). Copper-catalyzed C–N coupling reactions of aryl halides with α-amino acids under focused microwave irradiation. Tetrahedron Letters. 50(36). 5159–5161. 26 indexed citations
19.
Velmathi, Sivan & Nicholas E. Leadbeater. (2008). Palladium-catalyzed cyanation of aryl halides using K4[Fe(CN)6] as cyanide source, water as solvent, and microwave heating. Tetrahedron Letters. 49(32). 4693–4694. 70 indexed citations
20.
Vinu, Ajayan, Chokkalingam Anand, Dhanashri P. Sawant, et al.. (2008). Hexagonally ordered mesoporous highly acidic AlSBA-15 with different morphology: An efficient catalyst for acetylation of aromatics. Microporous and Mesoporous Materials. 116(1-3). 108–115. 37 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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