World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
90
Citations
28864
World Ranking
1700
National Ranking
523

Chemistry

D-Index
88
Citations
28179
World Ranking
2283
National Ranking
817

Sanat K. Kumar publication distribution in Materials Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Materials Science in 2026. The highlighted bar marks where Sanat K. Kumar sits on this spectrum.

50–69 publications: 28 scientists 70–89 publications: 152 scientists 90–109 publications: 356 scientists 110–129 publications: 487 scientists 130–149 publications: 723 scientists 150–169 publications: 835 scientists 170–189 publications: 850 scientists 190–209 publications: 891 scientists 210–229 publications: 862 scientists 230–249 publications: 766 scientists 250–269 publications: 726 scientists 270–289 publications: 665 scientists 290–309 publications: 593 scientists 310–329 publications: 537 scientists 330–349 publications: 477 scientists 350–369 publications: 440 scientists 370–389 publications: 356 scientists 390–409 publications: 321 scientists 410–429 publications: 256 scientists 430–449 publications: 246 scientists 450–469 publications: 216 scientists 470–489 publications: 212 scientists 490–509 publications: 174 scientists 510–529 publications: 194 scientists 530–549 publications: 162 scientists 550–569 publications: 131 scientists 570–589 publications: 111 scientists 590–609 publications: 103 scientists 610–629 publications: 99 scientists 630–649 publications: 77 scientists 650–669 publications: 92 scientists 670–689 publications: 56 scientists 690–709 publications: 53 scientists 710–729 publications: 53 scientists 730–749 publications: 38 scientists 750–769 publications: 52 scientists 770–789 publications: 43 scientists 790–809 publications: 38 scientists 810–829 publications: 34 scientists 830–849 publications: 25 scientists 850–869 publications: 18 scientists 870–889 publications: 20 scientists 890–909 publications: 24 scientists 910–929 publications: 27 scientists 930–949 publications: 20 scientists 950–969 publications: 17 scientists 970–989 publications: 10 scientists 990–1,009 publications: 16 scientists 1,010–1,029 publications: 13 scientists 1,030–1,049 publications: 12 scientists 1,050–1,069 publications: 9 scientists 1,070–1,089 publications: 8 scientists 1,090–1,109 publications: 7 scientists 1,110–1,129 publications: 9 scientists 1,130–1,149 publications: 2 scientists 1,150–1,162 publications: 5 scientists 1,163+ publications: 100 scientists
50 publications 1,163+

This scientist: 555 publications — 90th percentile

90% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,163 publications or more.

Sanat K. Kumar D-index placement in Materials Science in 2026

The chart shows the D-index (discipline H-index) distribution of Materials Science scientists ranked by Research.com in 2026. The highlighted bar marks where Sanat K. Kumar sits on this spectrum.

40–41 D-Index: 211 scientists 42–43 D-Index: 450 scientists 44–45 D-Index: 612 scientists 46–47 D-Index: 612 scientists 48–49 D-Index: 598 scientists 50–51 D-Index: 657 scientists 52–53 D-Index: 667 scientists 54–55 D-Index: 621 scientists 56–57 D-Index: 597 scientists 58–59 D-Index: 610 scientists 60–61 D-Index: 587 scientists 62–63 D-Index: 606 scientists 64–65 D-Index: 533 scientists 66–67 D-Index: 490 scientists 68–69 D-Index: 469 scientists 70–71 D-Index: 378 scientists 72–73 D-Index: 421 scientists 74–75 D-Index: 359 scientists 76–77 D-Index: 323 scientists 78–79 D-Index: 299 scientists 80–81 D-Index: 230 scientists 82–83 D-Index: 210 scientists 84–85 D-Index: 195 scientists 86–87 D-Index: 203 scientists 88–89 D-Index: 175 scientists 90–91 D-Index: 175 scientists 92–93 D-Index: 142 scientists 94–95 D-Index: 121 scientists 96–97 D-Index: 117 scientists 98–99 D-Index: 107 scientists 100–101 D-Index: 88 scientists 102–103 D-Index: 85 scientists 104–105 D-Index: 68 scientists 106–107 D-Index: 62 scientists 108–109 D-Index: 57 scientists 110–111 D-Index: 45 scientists 112–113 D-Index: 49 scientists 114–115 D-Index: 50 scientists 116–117 D-Index: 34 scientists 118–119 D-Index: 38 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 29 scientists 124–125 D-Index: 28 scientists 126–127 D-Index: 24 scientists 128–129 D-Index: 33 scientists 130–131 D-Index: 28 scientists 132–133 D-Index: 21 scientists 134–135 D-Index: 20 scientists 136–137 D-Index: 23 scientists 138–139 D-Index: 17 scientists 140–141 D-Index: 12 scientists 142–143 D-Index: 17 scientists 144–145 D-Index: 21 scientists 146–147 D-Index: 13 scientists 148–149 D-Index: 11 scientists 150–151 D-Index: 14 scientists 152–153 D-Index: 13 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 10 scientists 158–159 D-Index: 7 scientists 160–161 D-Index: 4 scientists 162–163 D-Index: 4 scientists 164 D-Index: 3 scientists 165+ D-Index: 98 scientists
40 D-Index 165+

This scientist: 90 D-Index — 87th percentile

87% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 165 D-Index or more.

Overview

Sanat K. Kumar is affiliated with Columbia University in the United States. Their research primarily focuses on materials science and engineering, with a significant emphasis on polymers and plastics. Kumar's work addresses multiple subfields, including polymers and plastics, materials chemistry, mechanical engineering, biomaterials, and electrical and electronic engineering.

The main topics of Kumar's research include polymer nanocomposites and properties, polymer crystallization and properties, membrane separation and gas transport, material dynamics and properties, biodegradable polymer synthesis and properties, carbon nanotubes in composites, and advanced polymer synthesis and characterization.

Kumar has contributed to numerous publications in prominent scientific venues. Frequent publication venues include:

  • Macromolecules
  • Soft Matter
  • ACS Nano
  • ACS Macro Letters
  • Journal of Polymer Science

Some of Kumar's recent papers are:

  • "Why is Recycling of Postconsumer Plastics so Challenging?", 2021, ACS Applied Polymer Materials
  • "Ordered three-dimensional nanomaterials using DNA-prescribed and valence-controlled material voxels", 2020, Nature Materials
  • "Designing exceptional gas-separation polymer membranes using machine learning", 2020, Science Advances
  • "Dynamic crosslinking compatibilizes immiscible mixed plastics", 2023, Nature
  • "Structure of Polymer-Grafted Nanoparticle Melts", 2020, ACS Nano

Kumar has collaborated frequently with several co-authors, including:

  • Brian C. Benicewicz
  • Michael Rubinstein
  • Alejandro J. Müller
  • Sabin Adhikari
  • Mayank Jhalaria

The scientist's research spans interdisciplinary approaches to polymer science, encompassing synthesis, characterization, and applications relevant to gas transport membranes and biodegradable polymers. Kumar's work integrates experimental and computational methods to address challenges in polymer nanocomposites and to enhance understanding of polymer dynamics and crystallization processes.

Best Publications

  • Anisotropic self-assembly of spherical polymer-grafted nanoparticles

    Pinar Akcora;Hongjun Liu;Sanat K. Kumar;Joseph Moll

  • Current issues in research on structure–property relationships in polymer nanocomposites

    J. Jancar;J.F. Douglas;F.W. Starr;S.K. Kumar

  • Quantitative equivalence between polymer nanocomposites and thin polymer films

    Amitabh Bansal;Amitabh Bansal;Hoichang Yang;Hoichang Yang;Chunzhao Li;Kilwon Cho

  • Nanocomposites with Polymer Grafted Nanoparticles

    Sanat K. Kumar;Nicolas Jouault;Brian Benicewicz;Tony Neely

  • 50th Anniversary Perspective: Are Polymer Nanocomposites Practical for Applications?

    Sanat K. Kumar;Brian C. Benicewicz;Richard A. Vaia;Karen I. Winey

  • Nanocomposites: Structure, Phase Behavior, and Properties

    Sanat K. Kumar;Ramanan Krishnamoorti

  • Modelling the solubility of solids in supercritical fluids with density as the independent variable

    Sanat K. Kumar;Keith P. Johnston

  • Near-surface alignment of polymers in rubbed films

    Michael F. Toney;Thomas P. Russell;J. Anthony Logan;Hirotsugu Kikuchi;Hirotsugu Kikuchi

  • Advanced polymeric dielectrics for high energy density applications

    Tran Doan Huan;Steve Boggs;Gilbert Teyssedre;Christian Laurent

  • Chain conformation in ultrathin polymer films

    Ronald L. Jones;Sanat K. Kumar;Derek L. Ho;Robert M. Briber

  • Designed interfaces in polymer nanocomposites : A fundamental viewpoint

    Linda S. Schadler;Sanat K. Kumar;Brian C. Benicewicz;Sarah L. Lewis

  • Conformational Transitions of Spherical Polymer Brushes: Synthesis, Characterization, and Theory

    Douglas Dukes;Yu Li;Sarah Lewis;Brian Benicewicz

  • The Critical Role of Solvent Evaporation on the Roughness of Spin-Cast Polymer Films

    Kenneth E. Strawhecker;Sanat K. Kumar;Jack F. Douglas;Alamgir Karim

  • Rational design of all organic polymer dielectrics

    Vinit Sharma;Chenchen Wang;Robert G. Lorenzini;Rui Ma

  • Immobilized polymer layers on spherical nanoparticles

    Shane E. Harton;Sanat K. Kumar;Hoichang Yang;Tadanori Koga

  • Why is Recycling of Postconsumer Plastics so Challenging

    Bryan D. Vogt;Kristoffer K. Stokes;Sanat K. Kumar

  • Off‐lattice Monte Carlo simulations of polymer melts confined between two plates

    Sanat K. Kumar;Michele Vacatello;Do Y. Yoon

  • “Gel-like” Mechanical Reinforcement in Polymer Nanocomposite Melts

    Pinar Akcora;Sanat K. Kumar;Joseph Moll;Sarah Lewis

  • Concentration fluctuation induced dynamic heterogeneities in polymer blends

    Sanat K. Kumar;Ralph H. Colby;Spiros H. Anastasiadis;George Fytas

  • Ordered three-dimensional nanomaterials using DNA-prescribed and valence-controlled material voxels.

    Ye Tian;Ye Tian;Julien R. Lhermitte;Lin Bai;Thi Vo

  • Controlling the thermomechanical properties of polymer nanocomposites by tailoring the polymer–particle interface

    Amitabh Bansal;Hoichang Yang;Chunzhao Li;Brian C. Benicewicz

  • Phase-Separation-Induced Surface Patterns in Thin Polymer Blend Films

    A. Karim;T. M. Slawecki;S. K. Kumar;J. F. Douglas

Frequent Co-Authors

Brian C. Benicewicz
Brian C. Benicewicz University of South Carolina
Ralph H. Colby
Ralph H. Colby Pennsylvania State University
Oleg Gang
Oleg Gang Columbia University
Gary S. Grest
Gary S. Grest Sandia National Laboratories
Jack F. Douglas
Jack F. Douglas National Institute of Standards and Technology
Thomas P. Russell
Thomas P. Russell University of Massachusetts Amherst
Igal Szleifer
Igal Szleifer Northwestern University
Benjamin S. Williams
Benjamin S. Williams University of California, Los Angeles
Linda S. Schadler
Linda S. Schadler University of Vermont

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Sanat K. Kumar

Trending Scientists

Recently Published Articles