World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
67
Citations
15151
World Ranking
5145
National Ranking
1350

Chemistry

D-Index
62
Citations
11914
World Ranking
8960
National Ranking
2540

Robert S. Roth 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 Robert S. Roth 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: 260 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

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

Robert S. Roth 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 Robert S. Roth 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: 67 D-Index — 61st percentile

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

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

Overview

Robert S. Roth is affiliated with the National Institute of Standards and Technology in the United States. Their research contributions focus primarily on engineering and materials science, with notable work in biomedical engineering, materials chemistry, and electronic, optical, and magnetic materials. The scientist's expertise covers topics including ferroelectric and piezoelectric materials, acoustic wave resonator technologies, multiferroics and related materials, nuclear physics research studies, advanced chemical physics studies, advanced NMR techniques and applications, and hermeneutics and narrative identity.

Among the recent publications credited to them is the 2022 paper titled Mechanical Nanoscale Polarization Control in Ferroelectric PVDF-TrFE Films, published in Advanced Electronic Materials. Their body of work also includes contributions to volumes in various other venues such as arXiv (Cornell University), Applied Physics Letters, Neurology, and APL Materials. Specific recent papers linked to their collaborative research include:

  • Mechanical Nanoscale Polarization Control in Ferroelectric PVDF-TrFE Films, 2022, Advanced Electronic Materials
  • Magneto-electric coupled ordered PMN-PT/NiFe2O4 composite nanostructures, 2021, Applied Physics Letters
  • Fenfluramine Treatment Is Associated With Improvement in Everyday Executive Function in Adults With Lennox-Gastaut Syndrome: Post-Hoc Analysis of Dose Effects From a Phase 3 Trial Rationale (P11-1.001), 2023, Neurology
  • Nanoscale Resistive Switching in Ultrathin PbZr0.2Ti0.8O3-La0.7Sr0.3MnO3 Bilayer, 2020, physica status solidi (b)
  • Polarization rotation in a ferroelectric BaTiO3 film through low-energy He-implantation, 2025, APL Materials

Frequent collaborators in their research include Kathrin Dörr, Andreas Herklotz, Matthew Brahlek, Jigang Wang, and Thomas Z. Ward. These partnerships indicate interdisciplinary work across different aspects of materials science and engineering.

Robert S. Roth's work has appeared multiple times in the arXiv (Cornell University) repository and other academic journals, which points toward active dissemination of research findings in both preprint and peer-reviewed formats.

In addition to journal publications, Robert S. Roth has contributed to book publications under the European Organization for Nuclear Research, including the 2020 title Web Mapping: A Workbook for Interactive Cartography and Visualization on the Open Web, Version 0.1.

Best Publications

  • The parent structure of the layered high-temperature superconductors

    T. Siegrist;S. M. Zahurak;D. W. Murphy;R. S. Roth

  • The crystal structures of the lithium-inserted metal oxides Li0.5TiO2 anatase, LiTi2O4 spinel, and Li2Ti2O4

    R.J. Cava;D.W. Murphy;S. Zahurak;A. Santoro

  • Polymorphism of Bismuth Sesquioxide. II. Effect of Oxide Additions on the Polymorphism of Bi2O3.

    Ernest M. Levin;Robert S. Roth

  • A new layered cuprate structure-type, (A1−xA′x)14Cu24O41

    Theo Siegrist;Lynn Schneemeyer;Steven A. Sunshine;Joseph V. Waszczak

  • The system SrMnO3−x

    Taki Negas;Robert S. Roth

  • Polymorphism of ABO3 type rare earth borates

    Ernest M. Levin;Robert S. Roth;Jerry B. Martin;Jerry B. Martin

  • Phase equilibria and crystal chemistry in the system Ba-Y-Cu-O

    Unknown

  • Alkoxide Precursor Synthesis and Characterization of Phases in the Barium - Titanium Oxide System.

    J. J. Ritter;R. S. Roth;J. E. Blendell

  • Subsolidus phase relations in the BaTiO3TiO2 system

    T. Negas;R.S. Roth;H.S. Parker;D. Minor

  • Polymorphism of Bismuth Sesquioxide. I. Pure Bi2O3.

    Ernest M. Levin;Robert S. Roth

  • Phase equilibria, crystal structures, and dielectric anomaly in the BaZrO3–CaZrO3 system

    Igor Levin;Tammy G. Amos;Steven M. Bell;Leon Farber

  • Low-Temperature Phase Relationships in the System ZrO2-TiO2

    Unknown

  • Phase equilibria and structural relations in the system BaMnO3−x

    T. Negas;R.S. Roth

  • Phase Equilibria of the System SrO-CaO-CuO

    Robert S. Roth;Claudia J. Rawn;Joseph J. Ritter;Benjamin P. Burton

  • Synthesis And Stability Of Bismutotantalite, Stibiotantalite And Chemically Similar AB04 Compounds

    R. S. Roth;J. L. Waring

  • Synthesis and crystal chemistry of BaNd2Ti3O10, BaNd2Ti5O14, and Nd4Ti9O24

    D. Kolar;S. Gaberscek;B. Volavsek;H.S. Parker

  • Phase formation, crystal chemistry, and properties in the system Bi2O3–Fe2O3–Nb2O5

    Michael W. Lufaso;Terrell A. Vanderah;Ileana M. Pazos;Igor Levin

  • Investigation of the Phase Transition in ZrTiO4 and ZrTiO4-SnO2 Solid Solutions

    Anna E. McHale;Robert S. Roth

  • LaCuO25+x and YCuO2.5+x Delafossites: Materials with Triangular Cu2+δ Planes

    Robert J. Cava;H. W. Zandbergen;A. P. Ramirez;Hidenori Takagi

  • The structure of the lithium-inserted metal oxide δLiV2O5

    R.J. Cava;A. Santoro;D.W. Murphy;S.M. Zahurak

  • Phase Equilibria and Crystal Chemistry in Portions of the System SrO-CaO-Bi2O3-CuO, Part IV- The System CaO-Bi2O3-CuO.

    Burton Bp;Rawn Cj;Roth Rs;Hwang Nm

  • Phase Equilibria as Related to Crystal Structure in the System Niobium Pentoxide-Tungsten Trioxide

    R.S. Roth;J.L. Waring

Frequent Co-Authors

Igor Levin
Igor Levin National Institute of Standards and Technology
Leonid A. Bendersky
Leonid A. Bendersky National Institute of Standards and Technology
Theo Siegrist
Theo Siegrist Florida A&M University - Florida State University College of Engineering
Robert Joseph Cava
Robert Joseph Cava Princeton University
Peter K. Davies
Peter K. Davies University of Pennsylvania
Jean-Louis Hodeau
Jean-Louis Hodeau Centre national de la recherche scientifique, CNRS
Juan C. Nino
Juan C. Nino University of Florida
Donald W. Murphy
Donald W. Murphy Alcatel Lucent (Germany)
John B. Parise
John B. Parise Stony Brook University
Pierre Bordet
Pierre Bordet Centre national de la recherche scientifique, CNRS

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