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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 40 17866 16155 367 363 156 6701

Sunando DasGupta publications per year

The chart shows the history of publications by Sunando DasGupta between 1977 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Sunando DasGupta published across 49 years, from 1977 to 2025, averaging 4.3 papers a year. Output peaked at 19 publications in 2018. 18 of the 210 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1977 to 2025. Vertical axis: number of publications, 0 to 19. Peak 19 publications in 2018. 1977: 1 publication 1978: 0 publications 1979: 0 publications 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 0 publications 1990: 0 publications 1991: 1 publication 1992: 1 publication 1993: 1 publication 1994: 0 publications 1995: 1 publication 1996: 0 publications 1997: 1 publication 1998: 0 publications 1999: 3 publications 2000: 0 publications 2001: 0 publications 2002: 2 publications 2003: 4 publications 2004: 13 publications 2005: 17 publications 2006: 9 publications 2007: 7 publications 2008: 17 publications 2009: 8 publications 2010: 7 publications 2011: 3 publications 2012: 4 publications 2013: 2 publications 2014: 8 publications 2015: 10 publications 2016: 4 publications 2017: 13 publications 2018: 19 publications 2019: 11 publications 2020: 3 publications 2021: 7 publications 2022: 7 publications 2023: 8 publications 2024: 8 publications 2025: 10 publications
1977 2025

210 publications in total across all disciplines

View publications per year as a table
Sunando DasGupta: publications per year, 1977 to 2025
Year Publications
1977 1
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1990 0
1991 1
1992 1
1993 1
1994 0
1995 1
1996 0
1997 1
1998 0
1999 3
2000 0
2001 0
2002 2
2003 4
2004 13
2005 17
2006 9
2007 7
2008 17
2009 8
2010 7
2011 3
2012 4
2013 2
2014 8
2015 10
2016 4
2017 13
2018 19
2019 11
2020 3
2021 7
2022 7
2023 8
2024 8
2025 10
Total 210
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Sunando DasGupta 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 Sunando DasGupta sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 141–160 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 156 publications — 16th percentile

16% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218 156
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Sunando DasGupta 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 Sunando DasGupta sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 40–41 D-Index, is where this scientist sits. 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
40–41 D-Index 159+

This scientist: 40 D-Index — 1st percentile

1% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289 40
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Sunando DasGupta is affiliated with the Indian Institute of Technology Kharagpur in India. Their primary field of study is Engineering with a specific focus on several subfields including Biomedical Engineering, Electrical and Electronic Engineering, Computational Mechanics, Mechanical Engineering, and Surfaces, Coatings and Films.

The scientist's research topics cover a range of applied and theoretical areas. Key topics include:

  • Fluid Dynamics and Thin Films
  • Surface Modification and Superhydrophobicity
  • Biosensors and Analytical Detection
  • Microfluidic and Capillary Electrophoresis Applications
  • Microfluidic and Bio-sensing Technologies
  • Electrowetting and Microfluidic Technologies
  • Nanomaterials and Printing Technologies

Sunando DasGupta has multiple recent publications, demonstrating active research engagement. Selected papers include:

  • Interfacial energy driven distinctive pattern formation during the drying of blood droplets, 2020, Journal of Colloid and Interface Science
  • Role of anisotropic pinning and liquid properties during partial rebound of droplets on unidirectionally structured hydrophobic surfaces, 2020, Chemical Engineering Science
  • Development of graphene oxide - PDMS composite dielectric for rapid droplet movement in digital microfluidic applications, 2020, Chemical Engineering Science
  • Laser printing based colorimetric paper sensors for glucose and ketone detection: Design, fabrication, and theoretical analysis, 2022, Sensors and Actuators B Chemical
  • Temperature-gradient-induced massive augmentation of solute dispersion in viscoelastic micro-flows, 2020, Journal of Fluid Mechanics

The frequent coauthors of Sunando DasGupta include Trina Dhara, Soumen Das, Monojit Chakraborty, M. Mukhopadhyay, and Debasish Sarkar, reflecting a collaborative research environment.

Prominent publication venues where Sunando DasGupta's work appears regularly include:

  • Langmuir
  • Physics of Fluids
  • Sensors and Actuators B Chemical
  • bioRxiv (Cold Spring Harbor Laboratory)
  • Journal of Colloid and Interface Science

Best Publications

  • Removal of congo red using activated carbon and its regeneration

    M.K. Purkait;A. Maiti;S. DasGupta;S. De

  • Nanofiltration of textile plant effluent for color removal and reduction in COD

    S. Chakraborty;M.K. Purkait;S. DasGupta;S. De

  • Removal of dye from wastewater using micellar-enhanced ultrafiltration and recovery of surfactant

    M.K Purkait;S DasGupta;S De

  • Adsorption study for the removal of a basic dye: experimental and modeling.

    Sourja Chakraborty;Sirshendu De;Sunando DasGupta;Jayanta K. Basu

  • Investigation of an evaporating extended meniscus based on the augmented Young-Laplace equation

    S. DasGupta;J. A. Schonberg;P. C. Wayner

  • Optimizing pectinase usage in pretreatment of mosambi juice for clarification by response surface methodology

    P. Rai;G.C. Majumdar;Sunando DasGupta;Sirshendu De

  • Adsorption of eosin dye on activated carbon and its surfactant based desorption.

    M.K. Purkait;S. DasGupta;S. De

  • Adsorption of arsenite using natural laterite as adsorbent

    Abhijit Maiti;Sunando DasGupta;Jayant Kumar Basu;Sirshendu De

  • Removal of dye from aqueous solution using a combination of advanced oxidation process and nanofiltration.

    P. Banerjee;S. DasGupta;S. De

  • Resistance in series model for micellar enhanced ultrafiltration of eosin dye

    M.K Purkait;S DasGupta;S De

  • Use of the Kelvin-Clapeyron Equation to Model an Evaporating Curved Microfilm

    S. DasGupta;I. Y. Kim;P. C. Wayner

  • Resistance in series model for ultrafiltration of mosambi (Citrus sinensis (L.) Osbeck) juice in a stirred continuous mode

    P. Rai;C. Rai;G.C. Majumdar;S. DasGupta

  • An augmented Young-Laplace model of an evaporating meniscus in a microchannel with high heat flux

    J.A. Schonberg;S. DasGupta;P.C. Wayner

  • Separation of congo red by surfactant mediated cloud point extraction

    M.K Purkait;S.S Vijay;S DasGupta;S De

  • Removal of dyes and their mixtures from aqueous solution using liquid emulsion membrane.

    Chandan Das;Meha Rungta;Gagandeep Arya;Sunando DasGupta

  • Treatment of tanning effluent using nanofiltration followed by reverse osmosis

    Chandan Das;Piyush Patel;Sirshendu De;Sunando DasGupta

  • Cloud point extraction of toxic eosin dye using Triton X-100 as nonionic surfactant.

    M.K. Purkait;S. Banerjee;S. Mewara;S. DasGupta

  • Prediction of the viscosity of clarified fruit juice using artificial neural network: a combined effect of concentration and temperature

    P. Rai;G.C. Majumdar;S. DasGupta;S. De

  • Treatment of a textile effluent: application of a combination method involving adsorption and nanofiltration

    S. Chakraborty;S. De;J.K. Basu;S. DasGupta

  • Batch and Column Study : Adsorption of Arsenate Using Untreated Laterite as Adsorbent

    Abhijit Maiti;Sunando Dasgupta;Jayant Kumar Basu;Sirshendu De

  • Performance of TX-100 and TX-114 for the separation of chrysoidine dye using cloud point extraction.

    M.K. Purkait;S. DasGupta;S. De

  • Prediction of permeate flux during electric field enhanced cross-flow ultrafiltration-A neural network approach

    Biswajit Sarkar;Aritra Sengupta;Sirshendu De;Sunando DasGupta

  • Micellar enhanced ultrafiltration of phenolic derivatives from their mixtures.

    M.K. Purkait;S. DasGupta;S. De

  • Separation of aromatic alcohols using micellar-enhanced ultrafiltration and recovery of surfactant

    M.K. Purkait;S. DasGupta;S. De

Frequent Co-Authors

Sirshendu De
Sirshendu De Indian Institute of Technology Kharagpur
Suman Chakraborty
Suman Chakraborty Indian Institute of Technology Kharagpur
Peter C. Wayner
Peter C. Wayner Rensselaer Polytechnic Institute
Joel L. Plawsky
Joel L. Plawsky Rensselaer Polytechnic Institute
Sudipto Chakraborty
Sudipto Chakraborty Georgia Institute of Technology
Santanu Dhara
Santanu Dhara Indian Institute of Technology Kharagpur
Samit K. Ray
Samit K. Ray Indian Institute of Technology Kharagpur
Siddhartha Das
Siddhartha Das University of Maryland, College Park
Tapas K. Maiti
Tapas K. Maiti Indian Institute of Technology Kharagpur

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