World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
57
Citations
8999
World Ranking
11366
National Ranking
3082

Songi Han 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 Songi Han 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: 271 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Songi Han 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 Songi Han 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: 57 D-Index — 39th percentile

39% of scientists in this discipline score the same or lower.

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

Overview

Songi Han is affiliated with the University of California, Santa Barbara, in the United States. Their research spans biochemistry, genetics, molecular biology, and materials science, with significant contributions to molecular biology, materials chemistry, spectroscopy, biophysics, and atomic and molecular physics, including optics.

The scientist's work involves various topics including:

  • Electron Spin Resonance Studies
  • Advanced NMR Techniques and Applications
  • Alzheimer's Disease Research and Treatments
  • Protein Structure and Dynamics
  • Solid-state Spectroscopy and Crystallography
  • RNA Research and Splicing
  • Spectroscopy and Quantum Chemical Studies

Songi Han has published extensively in several key venues, frequently contributing to:

  • bioRxiv (Cold Spring Harbor Laboratory)
  • Journal of the American Chemical Society
  • The Journal of Physical Chemistry Letters
  • Biophysical Journal
  • Macromolecules

Recent selected papers include:

  • "Dehydration entropy drives liquid-liquid phase separation by molecular crowding," 2020, Communications Chemistry
  • "Hydrophobicity of arginine leads to reentrant liquid-liquid phase separation behaviors of arginine-rich proteins," 2022, Nature Communications
  • "Liquid-Liquid Phase Separation of Tau Driven by Hydrophobic Interaction Facilitates Fibrillization of Tau," 2020, Journal of Molecular Biology
  • "Water Structure and Properties at Hydrophilic and Hydrophobic Surfaces," 2020, Annual Review of Chemical and Biomolecular Engineering
  • "The proline-rich domain promotes Tau liquid-liquid phase separation in cells," 2020, The Journal of Cell Biology

Frequent collaborators include Michael Vigers, M. Scott Shell, Rachel A. Segalman, Mark S. Sherwin, and Yann Fichou.

Best Publications

  • Bimetallic Anilido-Aldimine Zinc Complexes for Epoxide/CO<sub>2</sub> Copolymerization

    Unknown

  • para-Hydrogen-induced polarization in heterogeneous hydrogenation reactions.

    Igor V. Koptyug;Kirill V. Kovtunov;Scott R. Burt;M. Sabieh Anwar

  • Overhauser dynamic nuclear polarization to study local water dynamics.

    Brandon D. Armstrong;Songi Han

  • Dehydration entropy drives liquid-liquid phase separation by molecular crowding

    Sohee Park;Ryan Barnes;Yanxian Lin;Byoung-jin Jeon

  • Surface chemical heterogeneity modulates silica surface hydration.

    Alex M. Schrader;Jacob I. Monroe;Ryan Sheil;Howard A. Dobbs

  • Universal Dynamics of Molecular Reorientation in Hybrid Lead Iodide Perovskites

    Douglas H. Fabini;Ting Ann Siaw;Constantinos C. Stoumpos;Geneva Laurita

  • A new model for Overhauser enhanced nuclear magnetic resonance using nitroxide radicals.

    Brandon D. Armstrong;Songi Han

  • Narrow equilibrium window for complex coacervation of tau and RNA under cellular conditions.

    Yanxian Lin;James McCarty;Jennifer N Rauch;Kris T Delaney

  • Quantitative cw Overhauser effect dynamic nuclear polarization for the analysis of local water dynamics

    John M. Franck;Anna Pavlova;John A. Scott;Songi Han

  • Amplification of Xenon NMR and MRI by remote detection

    Adam J. Moule;Megan M. Spence;Song-I. Han;Juliette A. Seeley

  • SQUID-Detected Microtesla MRI in the presence of Metal

    Michael Mößle;Song-I Han;Whittier R. Myers;Seung-Kyun Lee

  • Liquid-Liquid Phase Separation of Tau Driven by Hydrophobic Interaction Facilitates Fibrillization of Tau.

    Yanxian Lin;Yann Fichou;Andrew P. Longhini;Luana C. Llanes

  • Hyperpolarized water as an authentic magnetic resonance imaging contrast agent.

    Evan R. McCarney;Brandon D. Armstrong;Mark D. Lingwood;Songi Han

  • Site-Specific Hydration Dynamics in the Nonpolar Core of a Molten Globule by Dynamic Nuclear Polarization of Water

    Brandon D. Armstrong;Jennifer Choi;Carlos López;Darryl A. Wesener

  • DMSO induces dehydration near lipid membrane surfaces

    Chi-Yuan Cheng;Jinsuk Song;Jolien Pas;Lenny H.H. Meijer

  • Cofactors are essential constituents of stable and seeding-active tau fibrils

    Yann Fichou;Yanxian Lin;Jennifer N. Rauch;Michael Vigers

  • The proline-rich domain promotes Tau liquid-liquid phase separation in cells.

    Xuemei Zhang;Michael Vigers;James McCarty;Jennifer N. Rauch

  • Water Structure and Properties at Hydrophilic and Hydrophobic Surfaces

    Jacob Monroe;Mikayla Barry;Audra DeStefano;Pinar Aydogan Gokturk

  • Intrinsic Surface-Drying Properties of Bioadhesive Proteins†

    Yasar Akdogan;Wei Wei;Kuo-Ying Huang;Yoshiyuki Kageyama

  • Time-of-Flight Flow Imaging Using NMR Remote Detection

    Josef Granwehr;Elad Harel;Song-I Han;Sandra Garcia

  • Microfluidic gas-flow profiling using remote-detection NMR

    Christian Hilty;Erin E. McDonnell;Josef Granwehr;Kimberly L. Pierce

  • Nature of interactions between PEO-PPO-PEO triblock copolymers and lipid membranes: (II) role of hydration dynamics revealed by dynamic nuclear polarization.

    Chi-Yuan Cheng;Jia-Yu Wang;Ravinath Kausik;Ka Yee C. Lee

  • Protein structural and surface water rearrangement constitute major events in the earliest aggregation stages of tau

    Anna Pavlova;Chi-Yuan Cheng;Maia Kinnebrew;John Lew

  • Determining the oligomeric structure of proteorhodopsin by Gd3+ -based pulsed dipolar spectroscopy of multiple distances

    Devin T. Edwards;Thomas Huber;Sunyia Hussain;Katherine M. Stone

  • Communication SQUID-detected microtesla MRI in the presence of metal

    Michael Mo ¨ ßle;Song-I Han;Whittier R. Myers;Seung-Kyun Lee

Frequent Co-Authors

Bobby Samir Acharya
Bobby Samir Acharya King's College London
J. E. Brau
J. E. Brau University of Oregon

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