Krishnakumar Varadharajan

15 papers and 341 indexed citations i.

About

Krishnakumar Varadharajan is a scholar working on Materials Chemistry, Renewable Energy, Sustainability and the Environment and Electronic, Optical and Magnetic Materials. According to data from OpenAlex, Krishnakumar Varadharajan has authored 15 papers receiving a total of 341 indexed citations (citations by other indexed papers that have themselves been cited), including 13 papers in Materials Chemistry, 9 papers in Renewable Energy, Sustainability and the Environment and 5 papers in Electronic, Optical and Magnetic Materials. Recurrent topics in Krishnakumar Varadharajan’s work include Advanced Photocatalysis Techniques (9 papers), TiO2 Photocatalysis and Solar Cells (6 papers) and Nonlinear Optical Materials Research (4 papers). Krishnakumar Varadharajan is often cited by papers focused on Advanced Photocatalysis Techniques (9 papers), TiO2 Photocatalysis and Solar Cells (6 papers) and Nonlinear Optical Materials Research (4 papers). Krishnakumar Varadharajan collaborates with scholars based in India, Finland and France. Krishnakumar Varadharajan's co-authors include Ranjith Rajendran, Boobas Singaram, Venkatesan Jayaraman, Rajaboopathi Mani, Marjatta Louhi‐Kultanen, Ivo B. Rietveld, A. Priyadharsan and Béatrice Nicolaı̈ and has published in prestigious journals such as The Journal of Physical Chemistry A, Colloids and Surfaces A Physicochemical and Engineering Aspects and Journal of Physics and Chemistry of Solids.

In The Last Decade

Co-authorship network of co-authors of Krishnakumar Varadharajan i

Fields of papers citing papers by Krishnakumar Varadharajan

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by Krishnakumar Varadharajan

Since Specialization
Citations

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

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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2025