World's Best Scientists 2026 revealed!
Hyoung Joon Choi

Hyoung Joon Choi

D-Index & Metrics

Materials Science

D-Index
44
Citations
14037
World Ranking
11893
National Ranking
535

Hyoung Joon Choi 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 Hyoung Joon Choi 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: 192 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

Hyoung Joon Choi 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 Hyoung Joon Choi 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: 44 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

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

Overview

Hyoung Joon Choi is affiliated with Yonsei University in South Korea, where their research focuses primarily on materials science and physics. Their scholarly work explores various subfields including materials chemistry, atomic and molecular physics and optics, electrical and electronic engineering, electronic, optical and magnetic materials, and condensed matter physics.

The core topics covered in their research include:

  • 2D Materials and Applications
  • MXene and MAX Phase Materials
  • Graphene research and applications
  • Perovskite Materials and Applications
  • Chalcogenide Semiconductor Thin Films
  • Topological Materials and Phenomena
  • Quantum and electron transport phenomena

Choi has contributed to several notable papers published between 2021 and 2023. These works are featured in various scientific journals, demonstrating a focus on theoretical calculations and experimental studies within the field of advanced materials:

  • "Thickness dependence of work function, ionization energy, and electron affinity of Mo and W dichalcogenides from DFT and GW calculations," 2021, Physical Review B
  • "γ-GeSe: A New Hexagonal Polymorph from Group IV-VI Monochalcogenides," 2021, Nano Letters
  • "Quasiparticle band structures of bulk and few-layer PdSe2 from first-principles GW calculations," 2021, Physical Review B
  • "Quasiparticle band structures, spontaneous polarization, and spin-splitting in noncentrosymmetric few-layer and bulk γ-GeSe," 2021, Journal of Materials Chemistry C
  • "Modulation of Phonons and Excitons Due to Moiré Potentials in Twisted Bilayer of WSe2/MoSe2," 2023, ACS Nano

The frequent coauthors collaborating with Choi include Young Woo Choi, Han-gyu Kim, Hyeonsik Cheong, Han-Gyu Kim, and Sol Lee. These collaborations have resulted in multiple publications across several journals.

Choi has published primarily in the following venues:

  • Physical Review B
  • ACS Nano
  • 2D Materials
  • Nano Letters
  • Journal of Materials Chemistry C

Their research contributions span both theoretical and experimental approaches to materials science, investigating electronic properties, band structures, and excitonic effects in novel materials. This work supports a broader understanding of emerging two-dimensional materials and their potential applications in electronics and optoelectronics.

Best Publications

  • Crossed Nanotube Junctions

    M. S. Fuhrer;J. Nygård;L. Shih;M. Forero

  • The origin of the anomalous superconducting properties of MgB 2

    Hyoung Joon Choi;David Roundy;David Roundy;Hong Sun;Marvin L. Cohen;Marvin L. Cohen

  • Observation of tunable band gap and anisotropic Dirac semimetal state in black phosphorus

    Jimin Kim;Seung Su Baik;Sae Hee Ryu;Yeongsup Sohn

  • Observation of tunable bandgap and anisotropic Dirac semimetal state in black phosphorus

    Jimin Kim;Seung Su Baik;Sae Hee Ryu;Yeongsup Sohn

  • Mechanically controlled binary conductance switching of a single-molecule junction.

    Su Ying Quek;Maria Kamenetska;Michael L. Steigerwald;Hyoung Joon Choi

  • Anomalous behaviors of visible luminescence from graphene quantum dots: interplay between size and shape.

    Sung Kim;Sung Won Hwang;Min Kook Kim;Dong Yeol Shin

  • Defects, quasibound states, and quantum conductance in metallic carbon nanotubes

    Hyoung Joon Choi;Jisoon Ihm;Steven G. Louie;Steven G. Louie;Marvin L. Cohen;Marvin L. Cohen

  • Amine-gold linked single-molecule circuits: experiment and theory.

    Su Ying Quek;Latha Venkataraman;Hyoung Joon Choi;Steven G. Louie

  • Broken symmetry and pseudogaps in ropes of carbon nanotubes

    Paul Delaney;Paul Delaney;Hyoung Joon Choi;Hyoung Joon Choi;Jisoon Ihm;Jisoon Ihm;Steven G. Louie;Steven G. Louie

  • Amine-Gold Linked Single-Molecule Junctions: Experiment and Theory

    Su Ying Quek;Latha Venkataraman;Hyoung Joon Choi;Steven G. Louie

  • Broken symmetry and pseudogaps in ropes of carbon nanotubes

    Paul Delaney;Hyoung Joon Choi;Hyoung Joon Choi;Jisoon Ihm;Jisoon Ihm;Steven G. Louie

  • Origin of Anomalous Electronic Structures of Epitaxial Graphene on Silicon Carbide

    Seungchul Kim;Jisoon Ihm;Hyoung Joon Choi;Young Woo Son

  • First-principles calculation of the superconducting transition in MgB 2 within the anisotropic Eliashberg formalism

    Hyoung Joon Choi;David Roundy;David Roundy;Hong Sun;Marvin L. Cohen;Marvin L. Cohen

  • Graphyne: Hexagonal network of carbon with versatile Dirac cones

    Bog G. Kim;Hyoung Joon Choi

  • Synthesis and electrorheological characteristics of polyaniline-coated poly(methyl methacrylate) microsphere: Size effect

    Min S. Cho;Yun H. Cho;Hyoung J. Choi;Myung S. Jhon

  • Synthetic Biodegradable Aliphatic Polyester/Montmorillonite Nanocomposites

    Sung T. Lim;Yang H. Hyun;Hyoung J. Choi;Myung S. Jhon

  • Ab initio pseudopotential method for the calculation of conductance in quantum wires

    Hyoung Joon Choi;Jisoon Ihm

  • Conductance and Geometry of Pyridine-Linked Single-Molecule Junctions

    M. Kamenetska;Su Ying Quek;A. C. Whalley;M. L. Steigerwald

  • Synthesis and rheology of intercalated polystyrene/Na+-montmorillonite nanocomposites

    Tae H. Kim;Lee W. Jang;Dong C. Lee;Hyoung J. Choi

  • Preparation and electrorheological characteristics of poly(p-phenylene)-based suspensions

    In S. Sim;Ji W. Kim;Hyoung J. Choi;Chul A. Kim

  • Preparation and Rheological Characteristics of Solvent-Cast Poly(ethylene oxide)/Montmorillonite Nanocomposites

    Hyoung J. Choi;Seong G. Kim;Yang H. Hyun;Myung S. Jhon

  • Chiral Orbital-Angular Momentum in the Surface States of Bi2Se3

    Seung Ryong Park;Jinhee Han;Chul Kim;Yoon Young Koh

  • Length dependence of conductance in aromatic single-molecule junctions.

    Su Ying Quek;Hyoung Joon Choi;Steven G. Louie;J. B. Neaton

  • Thickness dependence of work function, ionization energy, and electron affinity of Mo and W dichalcogenides from DFT and GW calculations

    Han Gyu Kim;Hyoung Joon Choi

  • Chalcogen-height dependent magnetic interactions and magnetic order switching in FeSexTe1-x.

    Chang Youn Moon;Hyoung Joon Choi

  • Strong electron-phonon coupling, electron-hole asymmetry, and nonadiabaticity in magic-angle twisted bilayer graphene

    Young Woo Choi;Hyoung Joon Choi

  • Homogeneous 2D MoTe2 p–n Junctions and CMOS Inverters formed by Atomic-Layer-Deposition-Induced Doping

    June Yeong Lim;Atiye Pezeshki;Sehoon Oh;Jin Sung Kim

  • The Origin of the Anomalous Superconducting Properties of MgB2

    Hyoung Joon Choi;David Roundy;Hong Sun;Marvin L. Cohen

Frequent Co-Authors

Steven G. Louie
Steven G. Louie University of California, Berkeley
Marvin L. Cohen
Marvin L. Cohen University of California, Berkeley
Jisoon Ihm
Jisoon Ihm Seoul National University
Seongil Im
Seongil Im Yonsei University
Myung S. Jhon
Myung S. Jhon Carnegie Mellon University
Jeffrey B. Neaton
Jeffrey B. Neaton University of California, Berkeley
Latha Venkataraman
Latha Venkataraman Columbia University
Young-Woo Son
Young-Woo Son Korea Institute for Advanced Study
Mark S. Hybertsen
Mark S. Hybertsen Brookhaven National Laboratory
Hyun M. Jang
Hyun M. Jang Seoul National University

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