World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
102
Citations
43831
World Ranking
1143
National Ranking
453

Robert Tycko publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Robert Tycko sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 291 publications — 61st percentile

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

The last bar groups every scientist with 1,295 publications or more.

Robert Tycko D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Robert Tycko sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 102 D-Index — 94th percentile

94% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Robert Tycko is affiliated with the National Institutes of Health in the United States. Their research spans several areas within biochemistry, genetics, molecular biology, and chemistry, with significant contributions in spectroscopy and molecular biology.

Their work includes extensive studies in advanced nuclear magnetic resonance (NMR) techniques and applications, as well as research related to Alzheimer's disease treatment and molecular understanding. Other main topics include solid-state spectroscopy and crystallography, RNA research and splicing, and supramolecular self-assembly in materials.

Robert Tycko has published in notable scientific venues, with the most frequent being the Proceedings of the National Academy of Sciences, where they have seven publications. Other regular publication venues include the Journal of Magnetic Resonance, bioRxiv (Cold Spring Harbor Laboratory), the Journal of the American Chemical Society, and Nature Communications.

Frequent collaborators include Wai-Ming Yau, C. Blake Wilson, Kent R. Thurber, Jaekyun Jeon, and Ujjayini Ghosh.

Selected recent publications by Robert Tycko demonstrate the focus and range of their research:

  • "Molecular structure of a prevalent amyloid-β fibril polymorph from Alzheimer's disease brain tissue," 2021, Proceedings of the National Academy of Sciences
  • "Molecular structure and interactions within amyloid-like fibrils formed by a low-complexity protein sequence from FUS," 2020, Nature Communications
  • "Transiently structured head domains control intermediate filament assembly," 2021, Proceedings of the National Academy of Sciences
  • "Structures of brain-derived 42-residue amyloid-β fibril polymorphs with unusual molecular conformations and intermolecular interactions," 2023, Proceedings of the National Academy of Sciences
  • "Time-resolved DEER EPR and solid-state NMR afford kinetic and structural elucidation of substrate binding to Ca 2+ -ligated calmodulin," 2022, Proceedings of the National Academy of Sciences

Best Publications

  • A structural model for Alzheimer's β-amyloid fibrils based on experimental constraints from solid state NMR

    Aneta T. Petkova;Yoshitaka Ishii;John J. Balbach;Oleg N. Antzutkin

  • Cell-free Formation of RNA Granules: Low Complexity Sequence Domains Form Dynamic Fibers within Hydrogels

    Masato Kato;Tina W. Han;Shanhai Xie;Kevin Shi

  • Self-Propagating, Molecular-Level Polymorphism in Alzheimer's ß-Amyloid Fibrils

    Aneta T. Petkova;Richard D. Leapman;Zhihong Guo;Wai Ming Yau

  • Experimental Constraints on Quaternary Structure in Alzheimer's β-Amyloid Fibrils†

    Aneta T. Petkova;Wai-Ming Yau;Robert Tycko

  • Molecular structural basis for polymorphism in Alzheimer's β-amyloid fibrils

    Anant K. Paravastu;Richard D. Leapman;Wai-Ming Yau;Robert Tycko

  • Conducting films of C60 and C70 by alkali-metal doping

    R. C. Haddon;A. F. Hebard;M. J. Rosseinsky;D. W. Murphy

  • Molecular Structure of β-Amyloid Fibrils in Alzheimer’s Disease Brain Tissue

    Jun-Xia Lu;Wei Qiang;Wai-Ming Yau;Charles D. Schwieters

  • Structure of FUS Protein Fibrils and Its Relevance to Self-Assembly and Phase Separation of Low-Complexity Domains

    Dylan T. Murray;Masato Kato;Yi Lin;Kent R. Thurber

  • Amyloid Fibril Formation by Aβ16-22, a Seven-Residue Fragment of the Alzheimer's β-Amyloid Peptide, and Structural Characterization by Solid State NMR†

    John J. Balbach;Yoshitaka Ishii;Oleg N. Antzutkin;Richard D. Leapman

  • New Phases of C60 Synthesized at High Pressure

    Y. Iwasa;T. Arima;R. M. Fleming;T. Siegrist

  • Molecular structure of amyloid fibrils: insights from solid-state NMR

    Robert Tycko

  • Optically pumped NMR evidence for finite-size skyrmions in GaAs quantum wells near Landau level filling nu =1.

    S. E. Barrett;G. Dabbagh;L. N. Pfeiffer;K. W. West

  • Solid-state NMR studies of amyloid fibril structure.

    Robert Tycko

  • Structural variation in amyloid-β fibrils from Alzheimer's disease clinical subtypes

    Wei Qiang;Wai-Ming Yau;Jun-Xia Lu;John Collinge

  • Peptide conformation and supramolecular organization in amylin fibrils: constraints from solid-state NMR.

    Sorin Luca;Wai-Ming Yau;Richard Leapman;Robert Tycko

  • Molecular dynamics and the phase transition in solid C 60

    R. Tycko;G. Dabbagh;R. M. Fleming;R. C. Haddon

  • Amyloid Polymorphism: Structural Basis and Neurobiological Relevance

    Robert Tycko

  • Progress towards a molecular-level structural understanding of amyloid fibrils.

    Robert Tycko

  • Multiple quantum solid-state NMR indicates a parallel, not antiparallel, organization of β-sheets in Alzheimer's β-amyloid fibrils

    Oleg N. Antzutkin;John J. Balbach;Richard D. Leapman;Nancy W. Rizzo

  • Alignment of Biopolymers in Strained Gels: A New Way To Create Detectable Dipole−Dipole Couplings in High-Resolution Biomolecular NMR

    Robert Tycko;and Francisco J. Blanco;Yoshitaka Ishii

Frequent Co-Authors

Donald W. Murphy
Donald W. Murphy Alcatel Lucent (Germany)
Matthew J. Rosseinsky
Matthew J. Rosseinsky University of Liverpool
R. M. Fleming
R. M. Fleming Sandia National Laboratories
Reed B. Wickner
Reed B. Wickner National Institutes of Health
Robert C. Haddon
Robert C. Haddon University of California, Riverside
Stephen C. Meredith
Stephen C. Meredith University of Chicago
Theo Siegrist
Theo Siegrist Florida A&M University - Florida State University College of Engineering
Arthur P. Ramirez
Arthur P. Ramirez University of California, Santa Cruz
John C. Tully
John C. Tully Yale University
Steven L. McKnight
Steven L. McKnight The University of Texas Southwestern Medical Center

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