World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
63
Citations
12419
World Ranking
8545
National Ranking
111

Amitava Das publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Amitava Das sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 258 publications — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Amitava Das D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Amitava Das sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 63 D-Index — 54th percentile

54% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Amitava Das is affiliated with the Indian Institute of Science Education and Research Kolkata in India. Their research spans multiple fields with a strong focus on Computer Science, particularly within the subfields of Artificial Intelligence, Materials Chemistry, Biomedical Engineering, Electrical and Electronic Engineering, and Molecular Biology.

Their work covers several key topics, including:

  • Topic Modeling
  • Nanoplatforms for cancer theranostics
  • Advanced Nanomaterials in Catalysis
  • Natural Language Processing Techniques
  • Luminescence and Fluorescent Materials
  • Hate Speech and Cyberbullying Detection
  • Advanced Photocatalysis Techniques

Das has contributed extensively to scientific literature, with a significant number of publications found in the following venues:

  • arXiv (Cornell University)
  • Chemical Science
  • ACS Applied Materials & Interfaces
  • The Cambridge Structural Database
  • Advanced Functional Materials

Frequent collaborators in their research include Sumit Kumar Pramanik, Amit Sheth, Aman Chadha, Noufal Kandoth, and Vinija Jain. These collaborations reflect a multidisciplinary approach that intersects computer science and materials science.

Several recent publications illustrate the breadth of their research:

  • A Comprehensive Survey of Hallucination Mitigation Techniques in Large Language Models, 2024, arXiv (Cornell University)
  • A Survey of Hallucination in Large Foundation Models, 2023, arXiv (Cornell University)
  • Large Area Self-Assembled Ultrathin Polyimine Nanofilms Formed at the Liquid-Liquid Interface Used for Molecular Separation, 2020, Advanced Materials
  • Recent Advances in Fluorescent Probes for Detection of HOCl and HNO, 2020, ACS Omega
  • Photoactive Lanthanide-Based Upconverting Nanoclusters for Antimicrobial Applications, 2021, Advanced Functional Materials

The range of topics covered by these papers highlights expertise in both artificial intelligence-particularly related to large language models and hallucination issues-and materials chemistry with applications in nanomaterials and biomedical technologies.

Best Publications

  • Efficient and simple colorimetric fluoride ion sensor based on receptors having urea and thiourea binding sites.

    D. Amilan Jose;D. Krishna Kumar;Bishwajit Ganguly;Amitava Das

  • Ratiometric detection of Cr3+ and Hg2+ by a naphthalimide-rhodamine based fluorescent probe.

    Prasenjit Mahato;Sukdeb Saha;E. Suresh;Rosa Di Liddo

  • Small Molecule as Fluorescent Probes for Monitoring Intracellular Enzymatic Transformations.

    Harwinder Singh;Karishma Tiwari;Rajeshwari Tiwari;Sumit Kumar Pramanik

  • A simple chemosensor for Hg2+ and Cu2+ that works as a molecular keypad lock

    Moorthy Suresh;Amrita Ghosh;Amitava Das

  • Specific recognition and sensing of CN- in sodium cyanide solution.

    Sukdeb Saha;Amrita Ghosh;Prasenjit Mahato;Sandhya Mishra

  • Resonance energy transfer approach and a new ratiometric probe for Hg2+ in aqueous media and living organism.

    Moorthy Suresh;Sandhya Mishra;Sanjiv Kumar Mishra;E Suresh

  • An overview of the recent developments on Hg2+ recognition

    Prasenjit Mahato;Sukdeb Saha;Priyadip Das;Hridesh Agarwalla

  • Exosome-Mediated Crosstalk between Keratinocytes and Macrophages in Cutaneous Wound Healing

    Xiaoju Zhou;Xiaoju Zhou;Brooke A. Brown;Amanda P. Siegel;Amanda P. Siegel;Mohamed S. El Masry;Mohamed S. El Masry

  • Recognition of Hg2+ and Cr3+ in Physiological Conditions by a Rhodamine Derivative and Its Application as a Reagent for Cell-Imaging Studies

    Sukdeb Saha;Prasenjit Mahato;Upendar Reddy G;E Suresh

  • Phenol- and Catechol-Based Ruthenium(II) Polypyridyl Complexes as Colorimetric Sensors for Fluoride Ions

    D. A. Jose;P. Kar;D. Koley;B. Ganguly

  • Azine-Based Receptor for Recognition of Hg2+ Ion: Crystallographic Evidence and Imaging Application in Live Cells

    Moorthy Suresh;Amal Kumar Mandal;Sukdeb Saha;E. Suresh

  • Colorimetric sensor for ATP in aqueous solution.

    D. Amilan Jose;Sandhya Mishra;Amrita Ghosh;Anupama Shrivastav

  • A Rhodamine-Based Chemosensor that Works in the Biological System

    Moorthy Suresh;Anupama Shrivastav;Sandhya Mishra;E. Suresh

  • Rhodamine–alginate conjugate as self indicating gel beads for efficient detection and scavenging of Hg2+ and Cr3+ in aqueous media

    Sukdeb Saha;Mahesh U. Chhatbar;Prasenjit Mahato;L. Praveen

  • Rugby-ball-shaped sulfate-water-sulfate adduct encapsulated in a neutral molecular receptor capsule.

    D. Amilan Jose;D. Krishna Kumar;Bishwajit Ganguly;Amitava Das

  • Tuning of multiple luminescence outputs and white-light emission from a single gelator molecule through an ESIPT coupled AIEE process

    Arunava Maity;Firoj Ali;Hridesh Agarwalla;Bihag Anothumakkool

  • Strongly Coupled Ruthenium−Polypyridyl Complexes for Efficient Electron Injection in Dye-Sensitized Semiconductor Nanoparticles

    G. Ramakrishna;D. Amilan Jose;D. Krishna Kumar;Amitava Das

  • First snapshot of a nonpolymeric hydrogelator interacting with its gelling solvents

    D. Krishna Kumar;D. Amilan Jose;Amitava Das;Parthasarathi Dastidar

  • Urea and thiourea based efficient colorimetric sensors for oxyanions

    D. Amilan Jose;D. Krishna Kumar;Bishwajit Ganguly;Amitava Das

  • Urea-based ruthenium (II)-polypyridyl complex as an optical sensor for anions: Synthesis, characterization, and binding studies

    Amrita Ghosh;Bishwajit Ganguly;Amitava Das

  • Correction to Small Molecule as Fluorescent Probes for Monitoring Intracellular Enzymatic Transformations.

    Harwinder Singh;Karishma Tiwari;Rajeshwari Tiwari;Sumit Kumar Pramanik

Frequent Co-Authors

Hirendra N. Ghosh
Hirendra N. Ghosh Bhabha Atomic Research Centre
Eringathodi Suresh
Eringathodi Suresh Central Salt and Marine Chemicals Research Institute
Sandeep Verma
Sandeep Verma Indian Institute of Technology Kanpur
Jim A. Thomas
Jim A. Thomas University of Sheffield
Parthasarathi Dastidar
Parthasarathi Dastidar Indian Association for the Cultivation of Science
Hari C. Bajaj
Hari C. Bajaj Central Salt and Marine Chemicals Research Institute
Anunay Samanta
Anunay Samanta University of Hyderabad
Subrata Kundu
Subrata Kundu Central Electrochemical Research Institute
Jong-Man Kim
Jong-Man Kim Korea University
Prashant V. Kamat
Prashant V. Kamat University of Notre Dame

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Related Online Degrees & Career Pathways

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