World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
73
Citations
26547
World Ranking
3757
National Ranking
1027

Chemistry

D-Index
72
Citations
26136
World Ranking
5156
National Ranking
1600

Lawrence F. Allard 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 Lawrence F. Allard 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: 306 publications — 61st percentile

61% of scientists in this discipline score the same or lower.

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

Lawrence F. Allard 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 Lawrence F. Allard 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: 73 D-Index — 71st percentile

71% of scientists in this discipline score the same or lower.

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

Overview

Lawrence F. Allard is affiliated with Oak Ridge National Laboratory in the United States. Their research primarily focuses on engineering and materials science, with a particular emphasis on mechanical engineering, materials chemistry, aerospace engineering, biomedical engineering, and geophysics. The scientist's work involves investigation into aluminum alloy microstructure and properties, additive manufacturing materials and processes, microstructure and mechanical properties, aluminum alloys composites properties, high entropy alloys studies, catalytic processes in materials science, and electrocatalysts for energy conversion.

Allard has published extensively, with notable contributions appearing in several academic venues. Frequent publication venues include SSRN Electronic Journal, Acta Materialia, Microscopy and Microanalysis, Additive Manufacturing, and Materials Science and Engineering A.

Their recent papers feature work on additive manufacturing and aluminum alloy development:

  • Microstructure and properties of a high temperature Al-Ce-Mn alloy produced by additive manufacturing, 2020, Acta Materialia
  • The synergistic role of Mn and Zr/Ti in producing θ'/L12 co-precipitates in Al-Cu alloys, 2020, Acta Materialia
  • A creep-resistant additively manufactured Al-Ce-Ni-Mn alloy, 2022, Acta Materialia
  • Aging behavior and strengthening mechanisms of coarsening resistant metastable θ' precipitates in an Al-Cu alloy, 2020, Materials & Design
  • Elevated temperature ductility dip in an additively manufactured Al-Cu-Ce alloy, 2021, Acta Materialia

Frequent collaborators include:

  • Amit Shyam
  • Jonathan D. Poplawsky
  • Alex Plotkowski
  • Sumit Bahl
  • Kinga A. Unocic

The main fields of study covered by Allard's research comprise:

  • Engineering
  • Materials Science

The subfields of study include:

  • Mechanical Engineering
  • Materials Chemistry
  • Aerospace Engineering
  • Biomedical Engineering
  • Geophysics

The main topics of work focus on:

  • Aluminum Alloy Microstructure Properties
  • Additive Manufacturing Materials and Processes
  • Microstructure and mechanical properties
  • Aluminum Alloys Composites Properties
  • High Entropy Alloys Studies
  • Catalytic Processes in Materials Science
  • Electrocatalysts for Energy Conversion

Best Publications

  • Single-atom catalysis of CO oxidation using Pt1/FeOx

    Botao Qiao;Aiqin Wang;Xiaofeng Yang;Lawrence F. Allard

  • Coordinatively Unsaturated Al3+ Centers as Binding Sites for Active Catalyst Phases of Platinum on γ-Al2O3

    Ja Hun Kwak;Jiangzhi Hu;Donghei Mei;Cheol-Woo Yi

  • Mild oxidation of methane to methanol or acetic acid on supported isolated rhodium catalysts

    Junjun Shan;Mengwei Li;Lawrence F. Allard;Sungsik Lee

  • Catalytically active Au-O(OH)x- species stabilized by alkali ions on zeolites and mesoporous oxides

    Ming Yang;Sha Li;Yuan Wang;Jeffrey A. Herron

  • CO Oxidation on Supported Single Pt Atoms: Experimental and ab Initio Density Functional Studies of CO Interaction with Pt Atom on θ-Al2O3(010) Surface

    Melanie Moses-DeBusk;Mina Yoon;Lawrence F. Allard;David R. Mullins

  • Selective hydrogenation of 1,3-butadiene on platinum-copper alloys at the single-atom limit.

    Felicia R. Lucci;Jilei Liu;Matthew D. Marcinkowski;Ming Yang

  • Low-temperature carbon monoxide oxidation catalysed by regenerable atomically dispersed palladium on alumina

    Eric J Peterson;Andrew T DeLaRiva;Sen Lin;Ryan S Johnson

  • Atomic Structure of a Lithium-Rich Layered Oxide Material for Lithium-Ion Batteries: Evidence of a Solid Solution

    Karalee A. Jarvis;Zengqiang Deng;Lawrence F. Allard;Arumugam Manthiram

  • Functionalization of Carbon Nanotubes with Polystyrene

    Darron E. Hill;Yi Lin;Apparao M. Rao;Lawrence F. Allard

  • Selective interactions of porphyrins with semiconducting single-walled carbon nanotubes.

    Huaping Li;Bing Zhou;Yi Lin;Lingrong Gu

  • Introduction to electron holography

    Edgar Völkl;Lawrence F. Allard;David C. Joy

  • Atomically dispersed Au-(OH)x species bound on titania catalyze the low-temperature water-gas shift reaction.

    Ming Yang;Lawrence F Allard;Maria Flytzani-Stephanopoulos

  • A common single-site Pt(II)-O(OH)x- species stabilized by sodium on "active" and "inert" supports catalyzes the water-gas shift reaction.

    Ming Yang;Jilei Liu;Sungsik Lee;Branko Zugic

  • Surpassing the single-atom catalytic activity limit through paired Pt-O-Pt ensemble built from isolated Pt 1 atoms

    Hui Wang;Jin-Xun Liu;Lawrence F. Allard;Sungsik Lee

  • Enhanced Activity for Oxygen Reduction Reaction on “Pt3Co” Nanoparticles: Direct Evidence of Percolated and Sandwich-Segregation Structures

    Shuo Chen;Paulo J. Ferreira;Wenchao Sheng;Naoaki Yabuuchi

  • Origin of Oxygen Reduction Reaction Activity on “Pt3Co” Nanoparticles: Atomically Resolved Chemical Compositions and Structures

    Shuo Chen;Wenchao Sheng;Naoaki Yabuuchi;Paulo J. Ferreira

  • Surface Composition Tuning of Au–Pt Bimetallic Nanoparticles for Enhanced Carbon Monoxide and Methanol Electro-oxidation

    Jin Suntivich;Zhichuan Xu;Christopher E. Carlton;Junhyung Kim

  • Thiolate ligands as a double-edged sword for CO oxidation on CeO2 supported Au25(SCH2CH2Ph)18 nanoclusters.

    Zili Wu;Deen Jiang;Amanda K Mann;David R Mullins

  • Analysis of white layers formed in hard turning of AISI 52100 steel

    A. Ramesh;S.N. Melkote;L.F. Allard;L. Riester

  • Solubilization of Single-Walled Carbon Nanotubes with Diamine-Terminated Oligomeric Poly(ethylene Glycol) in Different Functionalization Reactions

    Weijie Huang;Shiral Fernando;Lawrence F. Allard;Ya-Ping Sun

Frequent Co-Authors

Ya-Ping Sun
Ya-Ping Sun Clemson University
Yi Lin
Yi Lin Langley Research Center
Abhaya K. Datye
Abhaya K. Datye University of New Mexico
Jian-Ping Wang
Jian-Ping Wang University of Minnesota
Jingyue Liu
Jingyue Liu Arizona State University
Edgar Lara-Curzio
Edgar Lara-Curzio Oak Ridge National Laboratory
Paulo J Ferreira
Paulo J Ferreira Instituto Superior Técnico
Harry M. Meyer
Harry M. Meyer Oak Ridge National Laboratory
Jane Y. Howe
Jane Y. Howe University of Toronto

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