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D-Index & Metrics

Materials Science

D-Index
47
Citations
7235
World Ranking
11222
National Ranking
343

Roland Séguéla 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 Roland Séguéla 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: 134 publications — 9th percentile

9% of scientists in this discipline score the same or lower.

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

Roland Séguéla 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 Roland Séguéla 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: 47 D-Index — 15th percentile

15% of scientists in this discipline score the same or lower.

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

Overview

Roland Séguéla is affiliated with the Institut National des Sciences Appliquées de Lyon in France. Their research primarily focuses on materials science with particular attention to polymers and plastics as well as biomaterials.

The main fields of study encompassed by their work are:

  • Materials Science

Within these broader fields, their subfields of study include:

  • Polymers and Plastics
  • Biomaterials

The primary topics explored in their research comprise:

  • Polymer crystallization and properties
  • Polymer Nanocomposites and Properties
  • Biodegradable polymer synthesis and properties

Roland Séguéla's recent publication record features work such as:

  • Overview and critical survey of polyamide6 structural habits: Misconceptions and controversies, 2020, Journal of Polymer Science

Their frequent publication venue is the Journal of Polymer Science, reflecting their contributions to polymer science literature.

Best Publications

  • Critical review of the molecular topology of semicrystalline polymers: The origin and assessment of intercrystalline tie molecules and chain entanglements

    Roland Seguela

  • New Insights on the strain-induced mesophase of poly(D,L-lactide): in situ WAXS and DSC study of the thermo-mechanical stability

    G. Stoclet;R. Seguela;J.-M. Lefebvre;C. Rochas

  • Crystallization Behavior of Carbon Nanotube−Polylactide Nanocomposites

    Sophie Barrau;Claude Vanmansart;Myriam Moreau;Ahmed Addad

  • Strain-Induced Molecular Ordering in Polylactide upon Uniaxial Stretching

    Grégory Stoclet;Roland Séguéla;Jean-Marc Lefebvre;S. Elkoun

  • Evaluation of the structure and dispersion in polymer-layered silicate nanocomposites

    Alexandre Vermogen;Karine Masenelli-Varlot;Roland Seguela;Jannick Duchet-Rumeau

  • Structural and mechanical behavior of nylon 6 films part I. Identification and stability of the crystalline phases

    L. Penel‐Pierron;C. Depecker;R. Séguéla;J.‐M. Lefebvre

  • Morphology, thermal behavior and mechanical properties of binary blends of compatible biosourced polymers: Polylactide/polyamide11

    Grégory Stoclet;Roland Séguéla;Jean-Marc Lefebvre

  • On the Natural Draw Ratio of Semi-Crystalline Polymers: Review of the Mechanical, Physical and Molecular Aspects

    Roland Séguéla

  • Effect of water absorption on the plastic deformation behavior of nylon 6

    V. Miri;O. Persyn;J.-M. Lefebvre;R. Seguela

  • Influence of the β crystalline phase on the mechanical properties of unfilled and CaCO3-filled polypropylene. I. Structural and mechanical characterisation

    Thomas Labour;Catherine Gauthier;Roland Seguela;Gérard Vigier

  • Assessment of polyamide-6 crystallinity by DSC

    Coraline Millot;Coraline Millot;Louise-Anne Fillot;Olivier Lame;Paul Sotta

  • Tensile Yield of Polyethylene and Related Copolymers: Mechanical and Structural Evidences of Two Thermally Activated Processes

    Valérie Gaucher-Miri;Roland Séguéla

  • Physical and mechanical properties of polyethylene for pipes in relation to molecular architecture. I. Microstructure and crystallisation kinetics

    Laura Hubert;L. David;R. Seguela;G. Vigier

  • Effects of crystal content on the mechanical behaviour of polyethylene under finite strains: Experiments and constitutive modelling

    G. Ayoub;Fahmi Zairi;C. Fréderix;Jean-Michel Gloaguen

  • Preparation, structure and thermomechanical properties of nylon-6 nanocomposites with lamella-type and fiber-type sepiolite

    Shaobo Xie;Shaobo Xie;Shimin Zhang;Fosong Wang;Mingshu Yang

  • Phenomenological aspects of the double yield of polyethylene and related copolymers under tensile loading

    R. Séguéla;O. Darras

  • A re-examination of the elastic modulus dependence on crystallinity in semi-crystalline polymers

    Séverine Humbert;Olivier Lame;Roland Séguéla;Gérard Vigier

  • Structural and mechanical behavior of nylon-6 films. II. Uniaxial and biaxial drawing

    L. Penel-Pierron;R. Séguéla;J.-M. Lefebvre;V. Miri

  • Diffusion versus Cocrystallization of Very Long Polymer Chains at Interfaces: Experimental Study of Sintering of UHMWPE Nascent Powder

    Tiana Deplancke;Olivier Lame;François Rousset;I. Aguili

  • Plastic deformation of polypropylene in relation to crystalline structure

    Roland Seguela;Eric Staniek;Bertrand Escaig;Bertrand Fillon

  • Crystallization Kinetics and Crystal Structure of Nylon6-Clay Nanocomposites: Combined Effects of Thermomechanical History, Clay Content, and Cooling Conditions

    V. Miri;S. Elkoun;F. Peurton;C. Vanmansart

Frequent Co-Authors

Jean-Marc Lefebvre
Jean-Marc Lefebvre University of Lille
Cyrille Rochas
Cyrille Rochas Centre national de la recherche scientifique, CNRS
Fahmi Zaïri
Fahmi Zaïri University of Lille
Yongfeng Men
Yongfeng Men Chinese Academy of Sciences
Shimin Zhang
Shimin Zhang Chinese Academy of Sciences
Mingshu Yang
Mingshu Yang Chinese Academy of Sciences
Jacques Devaux
Jacques Devaux Université Catholique de Louvain
Michel Vert
Michel Vert University of Montpellier
Suming Li
Suming Li University of Montpellier
Fosong Wang
Fosong Wang Chinese Academy of Sciences

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