World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
46
Citations
8355
World Ranking
15976
National Ranking
308

Gopal 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 Gopal 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: 380 publications — 77th percentile

77% of scientists in this discipline score the same or lower.

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

Gopal 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 Gopal 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: 46 D-Index — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Overview

Gopal Das is affiliated with the Indian Institute of Technology Guwahati in India and has made significant contributions in the fields of Materials Science and Chemistry. Their research output comprises 123 publications in Materials Science and 79 in Chemistry, highlighting a primary focus on Materials Chemistry, Spectroscopy, Biomaterials, Molecular Biology, and Water Science and Technology as notable subfields.

The main research topics addressed by Gopal Das include Molecular Sensors and Ion Detection, Luminescence and Fluorescent Materials, Crystallization and Solubility Studies, X-ray Diffraction in Crystallography, Metal-Organic Frameworks synthesis and applications, Analytical Chemistry and Sensors, and Adsorption and Biosorption for pollutant removal.

Recent research papers authored or co-authored by Gopal Das include:

  • Green synthesis of Sn(II)-BDC MOF: Preferential and efficient adsorption of anionic dyes, 2020, Microporous and Mesoporous Materials
  • Green synthesis of silica nanoparticles from leaf biomass and its application to remove heavy metals from synthetic wastewater: A comparative analysis, 2021, Environmental Nanotechnology Monitoring & Management
  • Facile synthesis of Sn(II)-MOF using waste PET bottles as an organic precursor and its derivative SnO2 NPs: Role of surface charge reversal in adsorption of toxic ions, 2021, Journal of Environmental Chemical Engineering
  • An overview of anion coordination by hydroxyl, amine and amide based rigid and symmetric neutral dipodal receptors, 2020, Coordination Chemistry Reviews
  • Silver nanoparticles embedded on in-vitro biomineralized vaterite: A highly efficient catalyst with enhanced catalytic activity towards 4-Nitrophenol reduction, 2021, Molecular Catalysis

Gopal Das frequently collaborates with several researchers, notably Asesh Das, Aiyagari Ramesh, Oiyao Appun Pegu, Sagnik De, and Megha Basak. These co-authorships reflect sustained research partnerships across various projects.

The scientist publishes regularly in multiple academic venues, with the highest number of publications appearing in The Cambridge Structural Database, followed by the New Journal of Chemistry, Journal of Photochemistry and Photobiology A Chemistry, CrystEngComm, and Langmuir.

Best Publications

  • Preferential and Enhanced Adsorption of Different Dyes on Iron Oxide Nanoparticles: A Comparative Study

    Bedabrata Saha;Sourav Das;Jiban Saikia;Gopal Das

  • Response to “Comment on ‘A new mathematical approach for finding the solitary waves in dusty plasma’ ” [Phys. Plasmas 6, 4392 (1999)]

    G. C. Das;Jnanjyoti Sarma

  • NIR- and FRET-Based Sensing of Cu2+ and S2- in Physiological Conditions and in Live Cells

    Chirantan Kar;Manab Deb Adhikari;Aiyagari Ramesh;Gopal Das

  • Heavy metal removal from multicomponent system by sulfate reducing bacteria: Mechanism and cell surface characterization.

    M. Gopi Kiran;Kannan Pakshirajan;Gopal Das

  • Fluorometric Detection of Enzyme Activity with Synthetic Supramolecular Pores

    Gopal Das;Pinaki Talukdar;Stefan Matile

  • The interaction of 5-(alkoxy)naphthalen-1-amine with bovine serum albumin and its effect on the conformation of protein.

    Bimlesh Ojha;Gopal Das

  • An aggregation-induced emission (AIE) active probe for multiple targets: a fluorescent sensor for Zn2+ and Al3+ & a colorimetric sensor for Cu2+ and F−

    Soham Samanta;Utsab Manna;Turjya Ray;Gopal Das

  • An aggregation-induced emission (AIE) active probe renders Al(III) sensing and tracking of subsequent interaction with DNA.

    Soham Samanta;Sudeep Goswami;Md. Najbul Hoque;Aiyagari Ramesh

  • Green synthesis of Sn(II)-BDC MOF: Preferential and efficient adsorption of anionic dyes

    Arnab Ghosh;Gopal Das

  • Synthesis and studies of Cu(II)-thiolato complexes: bioinorganic perspectives

    Subrata Mandal;Gopal Das;Ramsharan Singh;Rameshwer Shukla

  • Syntheses and X-ray Structures of Mixed-Ligand Salicylaldehyde Complexes of Mn(III), Fe(III), and Cu(II) Ions: Reactivity of the Mn(III) Complex toward Primary Monoamines and Catalytic Epoxidation of Olefins by the Cu(II) Complex

    Gopal Das;Rameshwer Shukla;Subrata Mandal;Ramsharan Singh

  • A benzothiazole containing CHEF based fluorescence turn-ON sensor for Zn2+ and Cd2+ and subsequent sensing of H2PO4− and P4O74− in physiological pH

    Abhijit Gogoi;Soham Samanta;Gopal Das

  • An overview of sulfidogenic biological reactors for the simultaneous treatment of sulfate and heavy metal rich wastewater

    M. Gopi Kiran;Kannan Pakshirajan;Gopal Das

  • Explosion of soliton in a multicomponent plasma

    G. C. Das;Jnanjyoti Sarma;C. Uberoi

  • Twisted-Intramolecular-Charge-Transfer-Based Turn-On Fluorogenic Nanoprobe for Real-Time Detection of Serum Albumin in Physiological Conditions

    Soham Samanta;Senjuti Halder;Gopal Das

  • A solo fluorogenic probe for the real-time sensing of SO32− and SO42−/HSO4− in aqueous medium and live cells by distinct turn-on emission signals

    Soham Samanta;Poulomi Dey;Aiyagari Ramesh;Gopal Das

  • White-light emission from simple AIE–ESIPT-excimer tripled single molecular system

    Soham Samanta;Utsab Manna;Gopal Das

  • A selective fluoride encapsulated neutral tripodal receptor capsule: solvatochromism and solvatomorphism.

    Sandeep Kumar Dey;Gopal Das

  • Aggregation-Induced Emission Active Metal-Free Chemosensing Platform for Highly Selective Turn-On Sensing and Bioimaging of Pyrophosphate Anion.

    Abhijit Gogoi;Sandipan Mukherjee;Aiyagari Ramesh;Gopal Das

  • A new fluorogenic probe for solution and intra-cellular sensing of trivalent cations in model human cells

    Soham Samanta;Sudeep Goswami;Aiyagari Ramesh;Gopal Das

  • A mechanistic insight into enhanced and selective phosphate adsorption on a coated carboxylated surface.

    Bedabrata Saha;Saswati Chakraborty;Gopal Das

  • Heavy metal removal from aqueous solution using sodium alginate immobilized sulfate reducing bacteria: Mechanism and process optimization

    Mothe Gopi Kiran;Kannan Pakshirajan;Gopal Das

  • Zn2+ and pyrophosphate sensing: selective detection in physiological conditions and application in DNA-based estimation of bacterial cell numbers.

    Barun K. Datta;Sandipan Mukherjee;Chirantan Kar;Aiyagari Ramesh

Frequent Co-Authors

Stefan Matile
Stefan Matile University of Geneva
Parimal K. Bharadwaj
Parimal K. Bharadwaj Indian Institute of Technology Kanpur
Naomi Sakai
Naomi Sakai University of Geneva
Kannan Pakshirajan
Kannan Pakshirajan Indian Institute of Technology Guwahati
Bhisma K. Patel
Bhisma K. Patel Indian Institute of Technology Guwahati
Kevin J. Wilkinson
Kevin J. Wilkinson University of Montreal
Eiji Yashima
Eiji Yashima Nagoya University
Kenton H. Whitmire
Kenton H. Whitmire Rice University
Ray J. Butcher
Ray J. Butcher Howard University
Parameswar Krishnan Iyer
Parameswar Krishnan Iyer Indian Institute of Technology Guwahati

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