S. P. Duttagupta

About

S. P. Duttagupta is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, S. P. Duttagupta has authored 44 papers receiving a total of 1.7k indexed citations (citations by other indexed papers that have themselves been cited), including 38 papers in Materials Chemistry, 33 papers in Electrical and Electronic Engineering and 25 papers in Biomedical Engineering. Recurrent topics in S. P. Duttagupta’s work include Silicon Nanostructures and Photoluminescence (24 papers), Nanowire Synthesis and Applications (21 papers) and Semiconductor materials and devices (20 papers). S. P. Duttagupta is often cited by papers focused on Silicon Nanostructures and Photoluminescence (24 papers), Nanowire Synthesis and Applications (21 papers) and Semiconductor materials and devices (20 papers). S. P. Duttagupta collaborates with scholars based in United States, India and Canada. S. P. Duttagupta's co-authors include Philippe M. Fauchet, L. Tsybeskov, Karl D. Hirschman, Aditi Chatterjee, Suparna Mukherji, Jayesh P. Ruparelia, J. P. McCaffrey, D. J. Lockwood, Margit Zacharias and Chuan Peng and has published in prestigious journals such as Nature, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Co-authorship network of co-authors of S. P. Duttagupta

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

Fields of papers citing papers by S. P. Duttagupta

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Countries citing papers authored by S. P. Duttagupta

Since Specialization

Citations

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