Daipayan Roy

761 total citations
17 papers, 615 citations indexed

About

Daipayan Roy is a scholar working on Spectroscopy, Analytical Chemistry and Biomedical Engineering. According to data from OpenAlex, Daipayan Roy has authored 17 papers receiving a total of 615 indexed citations (citations by other indexed papers that have themselves been cited), including 11 papers in Spectroscopy, 7 papers in Analytical Chemistry and 5 papers in Biomedical Engineering. Recurrent topics in Daipayan Roy's work include Analytical Chemistry and Chromatography (11 papers), Chromatography in Natural Products (7 papers) and Mass Spectrometry Techniques and Applications (4 papers). Daipayan Roy is often cited by papers focused on Analytical Chemistry and Chromatography (11 papers), Chromatography in Natural Products (7 papers) and Mass Spectrometry Techniques and Applications (4 papers). Daipayan Roy collaborates with scholars based in United States, Hungary and France. Daipayan Roy's co-authors include Daniel W. Armstrong, Vikram Kumar, Sumanshu Agarwal, M. Farooq Wahab, Krishnan Rajeshwar, Csaba Janáky, Choyce A. Weatherly, Yadi Wang, Mohsen Talebi and Larry Miller and has published in prestigious journals such as Analytical Chemistry, Green Chemistry and Journal of Chromatography A.

In The Last Decade

Daipayan Roy

17 papers receiving 596 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Daipayan Roy United States 12 254 160 151 142 112 17 615
Liwei Cao China 17 117 0.5× 481 3.0× 142 0.9× 286 2.0× 59 0.5× 35 767
Xinliang Wang China 11 69 0.3× 193 1.2× 90 0.6× 146 1.0× 55 0.5× 34 714
Dragomir Stanisavljev Serbia 17 79 0.3× 100 0.6× 130 0.9× 180 1.3× 22 0.2× 59 776
Thomas H. Ridgway United States 17 289 1.1× 110 0.7× 345 2.3× 366 2.6× 164 1.5× 50 1.1k
Hideyo Matsuzawa Japan 17 163 0.6× 242 1.5× 173 1.1× 42 0.3× 117 1.0× 36 797
Timothy Rhodes United States 14 95 0.4× 199 1.2× 108 0.7× 34 0.2× 92 0.8× 27 623
Ferenc Faigl Hungary 21 524 2.1× 261 1.6× 216 1.4× 31 0.2× 26 0.2× 113 1.4k
М. В. Шашков Russia 14 107 0.4× 172 1.1× 109 0.7× 35 0.2× 47 0.4× 55 535
Eduardo J. Delgado Chile 15 44 0.2× 325 2.0× 89 0.6× 85 0.6× 12 0.1× 62 656
Maël Penhoat France 19 174 0.7× 226 1.4× 189 1.3× 35 0.2× 8 0.1× 37 846

Countries citing papers authored by Daipayan Roy

Since Specialization
Citations

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

Fields of papers citing papers by Daipayan Roy

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Daipayan Roy

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

All Works

17 of 17 papers shown
1.
Roy, Daipayan, et al.. (2024). In silico modeling enables greener analytical and preparative chromatographic methods. Green Chemistry. 27(1). 109–119. 3 indexed citations
2.
Roy, Daipayan, et al.. (2024). Role of the Power Function Value in Linearity and Universality for Charged Aerosol Detectors: Theoretical Elucidations from a Validated Model. Analytical Chemistry. 96(40). 16045–16052. 3 indexed citations
3.
Roy, Daipayan & Larry Miller. (2022). Exploring the utility of natural deep eutectic solvents as additives in super/subcritical fluid chromatography- insights into chiral recognition mechanism. Analytica Chimica Acta. 1200. 339584–339584. 8 indexed citations
4.
Roy, Daipayan, Abhijit Tarafder, & Larry Miller. (2022). Additives in chiral packed column super/subcritical fluid chromatography: A little goes a long way. Journal of Chromatography A. 1676. 463216–463216. 11 indexed citations
5.
Roy, Daipayan, Abhijit Tarafder, & Larry Miller. (2021). Effect of water addition to super/sub-critical fluid mobile-phases for achiral and chiral separations. TrAC Trends in Analytical Chemistry. 145. 116464–116464. 13 indexed citations
6.
7.
Roy, Daipayan, et al.. (2020). Enhancing supercritical fluid chromatographic efficiency: Predicting effects of small aqueous additives. Analytica Chimica Acta. 1120. 75–84. 19 indexed citations
8.
Wahab, M. Farooq, Daipayan Roy, & Daniel W. Armstrong. (2020). The theory and practice of ultrafast liquid chromatography: A tutorial. Analytica Chimica Acta. 1151. 238170–238170. 19 indexed citations
9.
Roy, Daipayan, M. Farooq Wahab, Mohsen Talebi, & Daniel W. Armstrong. (2020). Replacing methanol with azeotropic ethanol as the co-solvent for improved chiral separations with supercritical fluid chromatography (SFC). Green Chemistry. 22(4). 1249–1257. 49 indexed citations
10.
Roy, Daipayan & Daniel W. Armstrong. (2019). Fast super/subcritical fluid chromatographic enantioseparations on superficially porous particles bonded with broad selectivity chiral selectors relative to fully porous particles. Journal of Chromatography A. 1605. 360339–360339. 38 indexed citations
11.
Roy, Daipayan, M. Farooq Wahab, Terry A. Berger, & Daniel W. Armstrong. (2019). Ramifications and Insights on the Role of Water in Chiral Sub/Supercritical Fluid Chromatography. Analytical Chemistry. 91(22). 14672–14680. 44 indexed citations
12.
Du, Siqi, Yadi Wang, Choyce A. Weatherly, et al.. (2018). Altered profiles and metabolism of l- and d-amino acids in cultured human breast cancer cells vs. non-tumorigenic human breast epithelial cells. Journal of Pharmaceutical and Biomedical Analysis. 164. 421–429. 52 indexed citations
13.
Roy, Daipayan, et al.. (2018). Effective methodologies for enantiomeric separations of 150 pharmacology and toxicology related 1°, 2°, and 3° amines with core-shell chiral stationary phases. Journal of Pharmaceutical and Biomedical Analysis. 155. 70–81. 40 indexed citations
14.
15.
Roy, Daipayan, Gergely F. Samu, Mohammad Kabir Hossain, Csaba Janáky, & Krishnan Rajeshwar. (2017). On the measured optical bandgap values of inorganic oxide semiconductors for solar fuels generation. Catalysis Today. 300. 136–144. 51 indexed citations
16.
Janáky, Csaba, Dorottya Hursán, Balázs Endrődi, et al.. (2016). Electro- and Photoreduction of Carbon Dioxide: The Twain Shall Meet at Copper Oxide/Copper Interfaces. ACS Energy Letters. 1(2). 332–338. 80 indexed citations
17.
Roy, Daipayan, Sumanshu Agarwal, & Vikram Kumar. (1998). Physics of Semiconductor Devices. 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.

Explore authors with similar magnitude of impact

Breakdown of academic impact, for papers by Liwei Cao Breakdown of academic impact, for papers by Xinliang Wang Breakdown of academic impact, for papers by Dragomir Stanisavljev Breakdown of academic impact, for papers by Thomas H. Ridgway Breakdown of academic impact, for papers by Hideyo Matsuzawa Breakdown of academic impact, for papers by Timothy Rhodes Breakdown of academic impact, for papers by Ferenc Faigl Breakdown of academic impact, for papers by М. В. Шашков Breakdown of academic impact, for papers by Eduardo J. Delgado Breakdown of academic impact, for papers by Maël Penhoat
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2026