Soumitra Kar

4.0k total citations
85 papers, 3.6k citations indexed

About

Soumitra Kar is a scholar working on Materials Chemistry, Electrical and Electronic Engineering and Biomedical Engineering. According to data from OpenAlex, Soumitra Kar has authored 85 papers receiving a total of 3.6k indexed citations (citations by other indexed papers that have themselves been cited), including 77 papers in Materials Chemistry, 53 papers in Electrical and Electronic Engineering and 25 papers in Biomedical Engineering. Recurrent topics in Soumitra Kar's work include Quantum Dots Synthesis And Properties (42 papers), ZnO doping and properties (34 papers) and Chalcogenide Semiconductor Thin Films (29 papers). Soumitra Kar is often cited by papers focused on Quantum Dots Synthesis And Properties (42 papers), ZnO doping and properties (34 papers) and Chalcogenide Semiconductor Thin Films (29 papers). Soumitra Kar collaborates with scholars based in India, United States and Japan. Soumitra Kar's co-authors include S. Chaudhuri, Subhajit Biswas, Tandra Ghoshal, Apurba Dev, Supriya Chakrabarti, Swadeshmukul Santra, Swadeshmukul Santra, Soumen Das, Subhash Banerjee and S. Chaudhuri and has published in prestigious journals such as The Journal of Chemical Physics, Applied Physics Letters and Journal of Applied Physics.

In The Last Decade

Soumitra Kar

82 papers receiving 3.5k citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Soumitra Kar India 35 3.1k 2.1k 654 602 540 85 3.6k
Alessandro Genovese Italy 34 3.8k 1.2× 2.2k 1.0× 934 1.4× 1.1k 1.8× 1.0k 1.9× 67 4.8k
Sadasivan Shaji Mexico 29 2.1k 0.7× 1.7k 0.8× 603 0.9× 424 0.7× 534 1.0× 171 2.9k
R.E. Kroon South Africa 34 3.4k 1.1× 2.0k 1.0× 417 0.6× 597 1.0× 626 1.2× 201 4.0k
N.V. Unnikrishnan India 34 3.6k 1.2× 1.9k 0.9× 379 0.6× 392 0.7× 355 0.7× 199 4.2k
Júlio R. Sambrano Brazil 36 3.7k 1.2× 1.9k 0.9× 311 0.5× 622 1.0× 1.1k 2.0× 227 4.6k
M. Arivanandhan India 32 2.2k 0.7× 1.8k 0.8× 576 0.9× 1.5k 2.5× 731 1.4× 211 3.8k
Lubomír Spanhel Germany 28 4.1k 1.3× 2.2k 1.1× 391 0.6× 693 1.2× 1.4k 2.6× 52 4.7k
R. Nagarajan India 35 3.1k 1.0× 1.6k 0.8× 431 0.7× 1.8k 3.1× 667 1.2× 298 5.5k
Juan F. Sánchez‐Royo Spain 31 2.6k 0.9× 1.7k 0.8× 437 0.7× 757 1.3× 354 0.7× 110 3.4k
C.O. Paiva-Santos Brazil 33 2.5k 0.8× 1.3k 0.6× 370 0.6× 894 1.5× 335 0.6× 121 3.4k

Countries citing papers authored by Soumitra Kar

Since Specialization
Citations

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

Fields of papers citing papers by Soumitra Kar

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Soumitra Kar

This figure shows the co-authorship network connecting the top 25 collaborators of Soumitra Kar. A scholar is included among the top collaborators of Soumitra Kar 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 Soumitra Kar. Soumitra Kar 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.
Alexander, Rajath, et al.. (2024). A simple approach to synthesize high-quality 3D graphene sheet by chemical vapor deposition using cobalt catalyst template. Diamond and Related Materials. 148. 111433–111433. 3 indexed citations
2.
3.
Ghoshal, Tandra, et al.. (2009). ZnO Nanowire Arrays: Synthesis, Optical and Field Emission Properties. Journal of Nanoscience and Nanotechnology. 9(9). 5586–5591. 4 indexed citations
4.
Joung, Daeha, Mohammed Arif, Subhajit Biswas, et al.. (2009). The electronic transport properties of ternary Cd1−xZnxS nanowire networks. Nanotechnology. 20(44). 445204–445204. 11 indexed citations
5.
Kar, Soumitra, et al.. (2009). Direct Room Temperature Synthesis of Valence State Engineered Ultra-Small Ceria Nanoparticles: Investigation on the Role of Ethylenediamine as a Capping Agent. The Journal of Physical Chemistry C. 113(12). 4862–4867. 61 indexed citations
6.
Biswas, Subhajit, Soumitra Kar, S. Chaudhuri, & P.M.G. Nambissan. (2008). Mn2+-induced substitutional structural changes in ZnS nanoparticles as observed from positron annihilation studies. Journal of Physics Condensed Matter. 20(23). 235226–235226. 14 indexed citations
7.
Biswas, Subhajit & Soumitra Kar. (2008). Fabrication of ZnS nanoparticles and nanorods with cubic and hexagonal crystal structures: a simple solvothermal approach. Nanotechnology. 19(4). 45710–45710. 171 indexed citations
8.
Datta, Anuja, Soumitra Kar, & S. Chaudhuri. (2008). CdS:Mn Nanorods: Solvothermal Synthesis and Properties. Journal of Nanoscience and Nanotechnology. 8(4). 2049–2056. 1 indexed citations
9.
Kar, Soumitra, Swadeshmukul Santra, & S. Chaudhuri. (2008). Direct Synthesis of ZnS Nanoribbons, Micro-Sheets and Tetrapods. Journal of Nanoscience and Nanotechnology. 8(6). 3222–3227. 1 indexed citations
10.
Ghoshal, Tandra, Subhajit Biswas, Soumitra Kar, et al.. (2008). Direct synthesis of ZnO nanowire arrays on Zn foil by a simple thermal evaporation process. Nanotechnology. 19(6). 65606–65606. 73 indexed citations
11.
Dev, Apurba, Soumitra Kar, & S. Chaudhuri. (2007). Growth of ZnO Nanocrystals by a Solvothermal Technique and Their Photoluminescence Properties. Journal of Nanoscience and Nanotechnology. 7(8). 2778–2784. 7 indexed citations
12.
Biswas, Subhajit, Soumitra Kar, Tandra Ghoshal, & S. Chaudhuri. (2007). Fabrication of SnS2 Flower Like Nanoflake Assemblies Through Thermal Evaporation. Journal of Nanoscience and Nanotechnology. 7(12). 4540–4545. 4 indexed citations
13.
Kar, Soumitra, Subhajit Biswas, S. Chaudhuri, & P.M.G. Nambissan. (2007). Substitution-induced structural transformation in Mn-doped ZnS nanorods studied by positron annihilation spectroscopy. Nanotechnology. 18(22). 225606–225606. 20 indexed citations
14.
Kar, Soumitra & S. Chaudhuri. (2006). Cadmium Sulfide One‐Dimensional Nanostructures: Synthesis, Characterization and Application. Synthesis and Reactivity in Inorganic Metal-Organic and Nano-Metal Chemistry. 36(3). 289–312. 47 indexed citations
15.
Kar, Soumitra & S. Chaudhuri. (2006). Synthesis and Characterization of One-Dimensional MgO Nanostructures. Journal of Nanoscience and Nanotechnology. 6(5). 1447–1452. 16 indexed citations
16.
Kar, Soumitra, et al.. (2006). Potential of cadmium sulphide nanorods as an optical microscopic probe to the folding state of cytochrome C. Biophysical Chemistry. 124(1). 52–61. 2 indexed citations
17.
Ghoshal, Tandra, Soumitra Kar, Subhajit Biswas, Gautam Majumdar, & S. Chaudhuri. (2006). Multipod ZnO Nanoforms: Low Temperature Synthesis and Characterization. Journal of Nanoscience and Nanotechnology. 7(2). 689–695. 6 indexed citations
18.
Datta, Anuja, Soumitra Kar, J. Ghatak, & S. Chaudhuri. (2006). Solvothermal Synthesis of CdS Nanorods: Role of Basic Experimental Parameters. Journal of Nanoscience and Nanotechnology. 7(2). 677–688. 21 indexed citations
19.
Biswas, Subhajit, Soumitra Kar, Tandra Ghoshal, et al.. (2006). Fabrication of GaN nanowires and nanoribbons by a catalyst assisted vapor–liquid–solid process. Materials Research Bulletin. 42(3). 428–436. 29 indexed citations
20.
Guha, P., Soumitra Kar, & S. Chaudhuri. (2004). Direct synthesis of single crystalline In2O3 nanopyramids and nanocolumns and their photoluminescence properties. Applied Physics Letters. 85(17). 3851–3853. 148 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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