R. Venckatesh

4.4k total citations · 3 hit papers
34 papers, 3.4k citations indexed

About

R. Venckatesh is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Complementary and alternative medicine. According to data from OpenAlex, R. Venckatesh has authored 34 papers receiving a total of 3.4k indexed citations (citations by other indexed papers that have themselves been cited), including 19 papers in Materials Chemistry, 10 papers in Renewable Energy, Sustainability and the Environment and 5 papers in Complementary and alternative medicine. Recurrent topics in R. Venckatesh's work include Nanoparticles: synthesis and applications (14 papers), TiO2 Photocatalysis and Solar Cells (9 papers) and Copper-based nanomaterials and applications (6 papers). R. Venckatesh is often cited by papers focused on Nanoparticles: synthesis and applications (14 papers), TiO2 Photocatalysis and Solar Cells (9 papers) and Copper-based nanomaterials and applications (6 papers). R. Venckatesh collaborates with scholars based in India, United Kingdom and Ethiopia. R. Venckatesh's co-authors include Rajeshwari Sivaraj, Rajiv Periakaruppan, G. Sangeetha, Hasna Abdul Salam, Pattanathu Rahman, S. Narendhran, K. Balachandran, P. Vanathi, M. Kamaraj and Rajeshwari Rajeshwari and has published in prestigious journals such as Journal of Hazardous Materials, Environmental Science and Pollution Research and Materials Letters.

In The Last Decade

R. Venckatesh

33 papers receiving 3.2k 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.

Green synthesis of zinc oxide nanoparticles by aloe barbadensis miller leaf extract: Structure and optical properties

2011 804 citations Rajeshwari Sivaraj, R. Venckatesh et al. profile →
Green synthesized ZnO nanoparticles against bacterial and fungal pathogens

2012 599 citations Rajeshwari Sivaraj, R. Venckatesh et al. profile →
Bio-Fabrication of zinc oxide nanoparticles using leaf extract of Parthenium hysterophorus L. and its size-dependent antifungal activity against plant fungal pathogens

2013 449 citations Rajiv Periakaruppan, Rajeshwari Sivaraj et al. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy profile →

Peers

R. Venckatesh

CAM

RESE

Rajeshwari Sivaraj India

S. Venkat Kumar India

Arivarasan Vishnu Kirthi India

Palanivel Velmurugan South Korea

Selvaraj Arokiyaraj South Korea

Happy Agarwal India

Mohit Rawat India

Seerangaraj Vasantharaj India

V. Ganesh Kumar India

Babu Lal Swami India

Rajeshwari Sivaraj India

R. Venckatesh

2.8k ×1.1

799 ×1.2

708 ×1.3

443 ×1.1

CAM

449 ×1.1

RESE

Citations per year, relative to R. Venckatesh R. Venckatesh (= 1×) peers Rajeshwari Sivaraj

Countries citing papers authored by R. Venckatesh

Since Specialization

Citations

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

Fields of papers citing papers by R. Venckatesh

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of R. Venckatesh

This figure shows the co-authorship network connecting the top 25 collaborators of R. Venckatesh. A scholar is included among the top collaborators of R. Venckatesh 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 R. Venckatesh. R. Venckatesh 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

Venckatesh, R., et al.. (2021). ZnO-based nanoparticles for wastewater treatment: A review. Elsevier eBooks. 485–507. 6 indexed citations

Venckatesh, R., et al.. (2019). Visible light proven Si doped TiO2 Nanocatalyst for the Photodegradation of Organic dye. Materials Today Proceedings. 18. 1760–1769. 12 indexed citations

Venckatesh, R., et al.. (2018). Synthesis, Characterization of SiO2/TiO2 and SiO2/Al2O3 Nano-Composites for the Photo-Degradation of Acid Brown- 43 dye with Irradiation of Solar Light. Oriental Journal Of Chemistry. 34(5). 2637–2642. 2 indexed citations

Venckatesh, R., et al.. (2017). ANTIBACTERIAL EFFICIENCY OF MODAL FABRIC TREATED WITH OXIDES OF Ti/Si/Zn NANOCOMPOSITES. RASAYAN Journal of Chemistry. 1 indexed citations

Balachandran, K., et al.. (2016). Botanical Hydrocarbon Sources based MWCNTs Synthesized by Spray Pyrolysis Method for DSSC Applications. Silicon. 10(2). 211–217. 17 indexed citations

Salam, Hasna Abdul, Rajeshwari Sivaraj, M. Kamaraj, & R. Venckatesh. (2016). Photocatalytic potential of ZnO/TiO₂: a bionanocomposite fromOcimum basilicum. Bioinspired Biomimetic and Nanobiomaterials. 6(1). 1–11. 4 indexed citations

Sivaraj, Rajeshwari, Pattanathu Rahman, Rajiv Periakaruppan, S. Narendhran, & R. Venckatesh. (2014). Biosynthesis and characterization of Acalypha indica mediated copper oxide nanoparticles and evaluation of its antimicrobial and anticancer activity. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 129. 255–258. 260 indexed citations

Sivaraj, Rajeshwari, Pattanathu Rahman, Rajiv Periakaruppan, Hasna Abdul Salam, & R. Venckatesh. (2014). Biogenic copper oxide nanoparticles synthesis using Tabernaemontana divaricate leaf extract and its antibacterial activity against urinary tract pathogen. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 133. 178–181. 187 indexed citations

Periakaruppan, Rajiv, Rajeshwari Sivaraj, & R. Venckatesh. (2014). Impact of Parthenium weeds on earthworms (Eudrilus eugeniae) during vermicomposting. Environmental Science and Pollution Research. 21(21). 12364–12371. 8 indexed citations

10.

Balachandran, K., R. Venckatesh, Rajeshwari Sivaraj, & Rajiv Periakaruppan. (2014). TiO2 nanoparticles versus TiO2–SiO2 nanocomposites: A comparative study of photo catalysis on acid red 88. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 128. 468–474. 44 indexed citations

11.

Kamaraj, M., Rajeshwari Sivaraj, & R. Venckatesh. (2014). Biodegradation of Bisphenol A by the tolerant bacterial species isolated from coastal regions of Chennai, Tamil Nadu, India. International Biodeterioration & Biodegradation. 93. 216–222. 41 indexed citations

12.

Periakaruppan, Rajiv, et al.. (2014). Spectroscopic analysis of vermicompost for determination of nutritional quality. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 135. 252–255. 24 indexed citations

13.

Salam, Hasna Abdul, Rajeshwari Sivaraj, & R. Venckatesh. (2014). Green synthesis and characterization of zinc oxide nanoparticles from Ocimum basilicum L. var. purpurascens Benth.-Lamiaceae leaf extract. Materials Letters. 131. 16–18. 289 indexed citations

14.

Periakaruppan, Rajiv, Rajeshwari Sivaraj, R. Hiranmai Yadav, & R. Venckatesh. (2013). Vermiremediation: Detoxification of Parthenin toxin from Parthenium weeds. Journal of Hazardous Materials. 262. 489–495. 22 indexed citations

15.

Periakaruppan, Rajiv, Rajeshwari Sivaraj, & R. Venckatesh. (2013). Fourier transform-infrared spectroscopy and Gas chromatography–mass spectroscopy: Reliable techniques for analysis of Parthenium mediated vermicompost. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 116. 642–645. 20 indexed citations

16.

Periakaruppan, Rajiv, Rajeshwari Sivaraj, & R. Venckatesh. (2013). Bio-Fabrication of zinc oxide nanoparticles using leaf extract of Parthenium hysterophorus L. and its size-dependent antifungal activity against plant fungal pathogens. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 112. 384–387. 449 indexed citations breakdown →

17.

Sivaraj, Rajeshwari, et al.. (2012). Aloe barbadensis Miller mediated green synthesis of mono-disperse copper oxide nanoparticles: Optical properties. Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy. 97. 1140–1144. 230 indexed citations

18.

Rajeshwari, Rajeshwari, et al.. (2012). GREEN SYNTHESIS OF SILVER NANOPARTICLES FROM EXTRACT OF PADINA TETRASTROMATICA LEAF. 40 indexed citations

19.

Sivaraj, Rajeshwari, et al.. (2010). Preparation and Characterization of Activated Carbons from Parthenium biomass by Physical and Chemical Activation Techniques. Journal of Chemistry. 7(4). 1314–1319. 17 indexed citations

20.

Venckatesh, R., et al.. (2007). Synthesis of Nano‐Crystalline LiNd_xMn_2-xO₄ Powder by Novel Cam‐Microwave Assisted Sol‐Gel Method. Journal of Chemistry. 4(4). 487–495. 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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