N. Dharmaraj

4.7k total citations · 2 hit papers
78 papers, 4.2k citations indexed

About

N. Dharmaraj is a scholar working on Organic Chemistry, Oncology and Materials Chemistry. According to data from OpenAlex, N. Dharmaraj has authored 78 papers receiving a total of 4.2k indexed citations (citations by other indexed papers that have themselves been cited), including 39 papers in Organic Chemistry, 26 papers in Oncology and 22 papers in Materials Chemistry. Recurrent topics in N. Dharmaraj's work include Metal complexes synthesis and properties (26 papers), Catalytic Cross-Coupling Reactions (11 papers) and Gas Sensing Nanomaterials and Sensors (10 papers). N. Dharmaraj is often cited by papers focused on Metal complexes synthesis and properties (26 papers), Catalytic Cross-Coupling Reactions (11 papers) and Gas Sensing Nanomaterials and Sensors (10 papers). N. Dharmaraj collaborates with scholars based in India, United States and South Korea. N. Dharmaraj's co-authors include Hak Yong Kim, Karuppannan Natarajan, Periasamy Viswanathamurthi, Nattamai S. P. Bhuvanesh, P. Sathyadevi, P. Krishnamoorthy, Alan H. Cowley, R.R. Butorac, K. Kadirvelu and S. Thenmozhi and has published in prestigious journals such as Green Chemistry, The Journal of Organic Chemistry and RSC Advances.

In The Last Decade

N. Dharmaraj

75 papers receiving 4.0k citations

Hit Papers

align trajectories

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.

Ruthenium(II) complexes containing bidentate Schiff bases and their antifungal activity

2001 592 citations N. Dharmaraj, Karuppannan Natarajan et al. profile →
Electrospun nanofibers: New generation materials for advanced applications

2017 399 citations N. Dharmaraj, K. Kadirvelu et al. profile →

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
N. Dharmaraj India	33	1.8k	1.8k	983	791	715	78	4.2k
Mohammad Shakir India	33	1.4k 0.8×	1.2k 0.7×	931 0.9×	521 0.7×	397 0.6×	146	3.0k
Santiago Gómez‐Ruiz Spain	35	1.3k 0.7×	2.3k 1.3×	1.3k 1.3×	1.2k 1.5×	447 0.6×	206	4.1k
Ramasamy Karvembu India	51	3.4k 1.9×	4.7k 2.6×	2.0k 2.0×	2.0k 2.5×	995 1.4×	258	8.0k
Zhengzhi Zeng China	32	740 0.4×	677 0.4×	1.6k 1.6×	311 0.4×	703 1.0×	75	3.5k
Hassan Hosseini‐Monfared Iran	38	1.1k 0.6×	1.5k 0.8×	1.6k 1.7×	1.7k 2.2×	290 0.4×	129	3.8k
Liane M. Rossi Brazil	46	551 0.3×	2.7k 1.5×	3.5k 3.5×	1.2k 1.5×	1.6k 2.2×	159	6.9k
Yong Zhang China	41	723 0.4×	2.0k 1.1×	1.6k 1.6×	2.2k 2.8×	382 0.5×	219	5.2k
Mojtaba Amini Iran	35	521 0.3×	1.5k 0.8×	1.9k 2.0×	1.1k 1.4×	525 0.7×	179	4.2k
Suman Mukhopadhyay India	29	934 0.5×	1.1k 0.6×	800 0.8×	817 1.0×	161 0.2×	114	2.5k
Angelo Taglietti Italy	44	535 0.3×	1.2k 0.7×	3.7k 3.8×	611 0.8×	1.4k 2.0×	131	6.6k

Countries citing papers authored by N. Dharmaraj

Since Specialization

Citations

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

Fields of papers citing papers by N. Dharmaraj

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of N. Dharmaraj

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

All Works

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20 of 20 papers shown

Prasath, M., et al.. (2025). Fabrication of poly (vinyl alcohol)/Argenome mexicana extract composite nanofibers by electrospinning for antifungal and antimicrobial exploits. Chemical Physics Impact. 10. 100860–100860.

Vignesh, Arumugam, et al.. (2024). Benzothiazole-based Schiff base for sensing Ca2+ ions: Synthesis, DFT studies, toxicity evaluation in zebrafish embryo and in silico analysis of MMP-9 inhibition. Journal of Photochemistry and Photobiology A Chemistry. 458. 115985–115985.

Vignesh, Arumugam, Werner Kaminsky, Nattamai S. P. Bhuvanesh, & N. Dharmaraj. (2015). Palladium(ii) complexes containing ONO tridentate hydrazone for Suzuki–Miyaura coupling of aryl chlorides in aqueous-organic media. RSC Advances. 5(73). 59428–59436. 48 indexed citations

Sathyadevi, P., et al.. (2014). DMSO containing ruthenium(ii) hydrazone complexes: in vitro evaluation of biomolecular interaction and anticancer activity. Dalton Transactions. 43(42). 15829–15840. 71 indexed citations

Bhuvanesh, Nattamai S. P., et al.. (2014). Binuclear copper complexes: Synthesis, X-ray structure and interaction study with nucleotide/protein by in vitro biochemical and electrochemical analysis. European Journal of Medicinal Chemistry. 78. 281–293. 63 indexed citations

Bhuvanesh, Nattamai S. P., et al.. (2013). Potentially cytotoxic new copper(ii) hydrazone complexes: synthesis, crystal structure and biological properties. Dalton Transactions. 42(19). 7210–7210. 171 indexed citations

Karvembu, Ramasamy, et al.. (2013). Mesoporous Nickel–Aluminosilicate Nanocomposite: A Solid Acid Catalyst for Ether Synthesis. Journal of Nanoscience and Nanotechnology. 13(4). 2853–2863. 4 indexed citations

Krishnamoorthy, P., P. Sathyadevi, R.R. Butorac, et al.. (2012). Variation in the biomolecular interactions of nickel(ii) hydrazone complexes upon tuning the hydrazide fragment. Dalton Transactions. 41(22). 6842–6842. 68 indexed citations

Krishnamoorthy, P., P. Sathyadevi, R.R. Butorac, et al.. (2012). Copper(i) and nickel(ii) complexes with 1 : 1 vs. 1 : 2 coordination of ferrocenyl hydrazone ligands: Do the geometry and composition of complexes affect DNA binding/cleavage, protein binding, antioxidant and cytotoxic activities?. Dalton Transactions. 41(15). 4423–4423. 155 indexed citations

10.

Krishnamoorthy, P., P. Sathyadevi, Alan H. Cowley, R.R. Butorac, & N. Dharmaraj. (2011). Evaluation of DNA binding, DNA cleavage, protein binding and in vitro cytotoxic activities of bivalent transition metal hydrazone complexes. European Journal of Medicinal Chemistry. 46(8). 3376–3387. 303 indexed citations

11.

Sathyadevi, P., P. Krishnamoorthy, R.R. Butorac, et al.. (2011). Effect of substitution and planarity of the ligand on DNA/BSA interaction, free radical scavenging and cytotoxicity of diamagnetic Ni(ii) complexes: A systematic investigation. Dalton Transactions. 40(38). 9690–9690. 162 indexed citations

12.

Dharmaraj, N., et al.. (2011). Spectroscopic investigations on the photodegradation of toluidine blue dye using cadmium sulphide nanoparticles prepared by a novel method. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 78(5). 1592–1598. 60 indexed citations

13.

Krishnamoorthy, P., et al.. (2010). Studies on the synthesis, spectra, catalytic and antibacterial activities of binuclear ruthenium(II) complexes. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 77(1). 258–263. 16 indexed citations

14.

Prabhakaran, R., P. Kalaivani, Ramasamy Karvembu, et al.. (2010). Preparation, spectroscopy, EXAFS, electrochemistry and pharmacology of new ruthenium(II) carbonyl complexes containing ferrocenylthiosemicarbazone and triphenylphosphine/arsine. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 78(2). 844–853. 22 indexed citations

15.

Prabu, P., et al.. (2008). Preparation, characterization,in‐vitrodrug release and cellular uptake of poly(caprolactone) grafted dextran copolymeric nanoparticles loaded with anticancer drug. Journal of Biomedical Materials Research Part A. 90A(4). 1128–1136. 33 indexed citations

16.

Prabu, P., et al.. (2007). In vitro evaluation of poly(caporlactone) grafted dextran (PGD) nanoparticles with cancer cell. Journal of Materials Science Materials in Medicine. 19(5). 2157–2163. 12 indexed citations

17.

Prabu, P., et al.. (2006). Preparation and drug release activity of scaffolds containing collagen and poly(caprolactone). Journal of Biomedical Materials Research Part A. 79A(1). 153–158. 30 indexed citations

18.

Aryal, Santosh, N. Dharmaraj, Narayan Bhattarai, Myung Seob Khil, & Hak Yong Kim. (2006). Deposition of Gold Nanoparticles on Electrospun MgTiO<SUB>3</SUB> Ceramic Nanofibers. Journal of Nanoscience and Nanotechnology. 6(2). 510–513. 11 indexed citations

19.

Dharmaraj, N., et al.. (2005). Spectral studies of SnO2 nanofibres prepared by electrospinning method. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 64(1). 136–140. 70 indexed citations

20.

Aryal, Santosh, Remant Bahadur K.C., N. Dharmaraj, et al.. (2005). Spectroscopic identification of S Au interaction in cysteine capped gold nanoparticles. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 63(1). 160–163. 270 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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