World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
48
Citations
10165
World Ranking
10758
National Ranking
123

Chemistry

D-Index
48
Citations
10045
World Ranking
15102
National Ranking
179

Roger Legras 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 Roger Legras 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: 210 publications — 34th percentile

34% of scientists in this discipline score the same or lower.

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

Roger Legras 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 Roger Legras 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: 48 D-Index — 17th percentile

17% of scientists in this discipline score the same or lower.

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

Overview

Roger Legras is affiliated with the Université Catholique de Louvain in Belgium. Their work contributes to the academic community associated with this institution.

Available data does not list recent papers, frequent co-authors, or specific publication venues related to their research output. Likewise, there are no recorded book publications or explicitly identified main fields, subfields, or topics of study attributed to them.

There are no awards or honors documented in the provided information for Roger Legras.

This profile summarizes the known academic affiliation and the absence of further publicly available data on research topics, collaborations, or publications for Roger Legras.

Best Publications

  • Ultrathin polymer coatings by complexation of polyelectrolytes at interfaces: suitable materials, structure and properties

    P. Bertrand;A. Jonas;A. Laschewsky;R. Legras

  • Giant magnetoresistance in magnetic multilayered nanowires

    L. Piraux;J. M. George;J. F. Despres;C. Leroy

  • Molecular characterization of maleic anhydride-functionalized polypropylene

    B. De Roover;M. Sclavons;V. Carlier;J. Devaux

  • Chemical synthesis of polypyrrole: structure–properties relationship

    Jannick Duchet;Roger Legras;Sophie Demoustier-Champagne

  • Chemical and electrochemical synthesis of polyaniline micro- and nano-tubules

    Marc Delvaux;Jannick Duchet;Pierre-Yves Stavaux;Roger Legras

  • Quantification of the maleic anhydride grafted onto polypropylene by chemical and viscosimetric titrations, and FTIR spectroscopy

    M. Sclavons;P. Franquinet;V. Carlier;G. Verfaillie

  • Track-etch templates designed for micro- and nanofabrication

    Etienne Ferain;Roger Legras

  • Growth and field-emission properties of vertically aligned cobalt nanowire arrays

    Laurent Vila;Pascal Vincent;Laurence Dauginet-De Pra;Gilles Pirio

  • Polymer Crystallization By Chemical Nucleation

    Roger Legras;Jp. Mercier;E. Nield

  • Thermal-stability and Crystallization of Poly(aryl Ether Ether Ketone)

    Alain M. Jonas;Roger Legras

  • On the molecular weight determination of a poly(aryl-ether-ether ketone) (PEEK)

    Jacques Devaux;D Delimoy;D Daoust;Roger Legras

  • The anhydride content of some commercial PP-g-MA: FTIR and titration

    M. Sclavons;V. Carlier;B. De Roover;P. Franquinet

  • Electrochemically synthesized polypyrrole nanotubules : effects of different experimental conditions

    Sophie Demoustier-Champagne;Etienne Ferain;Christine Jérôme;Robert Jérôme

  • Chemical nucleation, a new concept applied to the mechanism of action of organic acid salts on the crystallization of polyethylene terephthalate and bisphenol—A polycarbonate

    Roger Legras;Christian Bailly;M. Daumerie;J.M. Dekoninck

  • Relation Between Peek Semicrystalline Morphology and its Subglass Relaxations and Glass-transition

    Alain M. Jonas;Roger Legras

  • Sizing Removal and Functionalization of the Carbon-fiber Surface Studied By Combined Tof Sims and Xps

    L.T. Weng;C. Poleunis;P. Bertrand;V. Carlier

  • Competitive reactions during compatibilization of blends of polybutyleneterephthalate with epoxide-containing rubber

    P Martin;Jacques Devaux;Roger Legras;M van Gurp

  • Epitaxial Nucleation of Poly(ethylene terephthalate) by Talc: Structure at the Lattice and Lamellar Scales

    H. G. Haubruge;R. Daussin;A. M. Jonas;R. Legras

  • Characterisation of nanoporous particle track etched membrane

    Etienne Ferain;Roger Legras

  • Fabrication of a new generation of track-etched templates and their use for the synthesis of metallic and organic nanostructures

    Laurence Dauginet-De Pra;Etienne Ferain;Roger Legras;Sophie Demoustier-Champagne

Frequent Co-Authors

Jacques Devaux
Jacques Devaux Université Catholique de Louvain
Alain M. Jonas
Alain M. Jonas Université Catholique de Louvain
Christian Bailly
Christian Bailly Université Catholique de Louvain
Bernard Nysten
Bernard Nysten Université Catholique de Louvain
Luc Piraux
Luc Piraux Université Catholique de Louvain
André Laschewsky
André Laschewsky University of Potsdam
Patrick Bertrand
Patrick Bertrand Université Catholique de Louvain
Robert Jérôme
Robert Jérôme University of Liège
Yves-Jacques Schneider
Yves-Jacques Schneider Université Catholique de Louvain
Christine Jérôme
Christine Jérôme University of Liège

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