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Materials Science
Korea
2022

D-Index & Metrics

Materials Science

D-Index
75
Citations
22928
World Ranking
3421
National Ranking
106

Gyu-Chul Yi 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 Gyu-Chul Yi 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: 333 publications — 67th percentile

67% of scientists in this discipline score the same or lower.

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

Gyu-Chul Yi 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 Gyu-Chul Yi 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: 75 D-Index — 74th percentile

74% of scientists in this discipline score the same or lower.

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

Research.com Recognitions

  • 2022 - Research.com Materials Science in Korea Leader Award

Overview

Gyu-Chul Yi is affiliated with Seoul National University in South Korea. Their research spans several subfields within materials science and engineering, with a focus on the development and application of advanced materials for flexible sensors and electronic devices.

The primary fields of study cover Materials Science and Engineering, including subfields such as Materials Chemistry, Electrical and Electronic Engineering, Biomedical Engineering, Condensed Matter Physics, and Electronic, Optical and Magnetic Materials.

The scientist's work addresses topics including:

  • ZnO doping and properties
  • 2D Materials and Applications
  • Graphene research and applications
  • GaN-based semiconductor devices and materials
  • Advanced Sensor and Energy Harvesting Materials
  • Ga2O3 and related materials
  • Gas Sensing Nanomaterials and Sensors

Gyu-Chul Yi has contributed to multiple papers, notable recent publications include:

  • "Scalable tactile sensor arrays on flexible substrates with high spatiotemporal resolution enabling slip and grip for closed-loop robotics," 2020, Science Advances
  • "Fabrication of piezoresistive Si nanorod-based pressure sensor arrays: A promising candidate for portable breath monitoring devices," 2020, Nano Energy
  • "Individually addressable and flexible pressure sensor matrixes with ZnO nanotube arrays on graphene," 2022, NPG Asia Materials
  • "Highly sensitive and flexible pressure sensors using position- and dimension-controlled ZnO nanotube arrays grown on graphene films," 2021, NPG Asia Materials
  • "One-dimensional semiconductor nanostructures grown on two-dimensional nanomaterials for flexible device applications," 2021, APL Materials

Frequent publication venues include:

  • NPG Asia Materials
  • Scientific Reports
  • Journal of Applied Physics
  • Nano Energy
  • 2D Materials

Collaborative research has been conducted with several frequent co-authors, including:

  • Miyoung Kim
  • Dongha Yoo
  • Hongseok Oh
  • Keundong Lee
  • Asad Ali

Best Publications

  • Metalorganic vapor-phase epitaxial growth of vertically well-aligned ZnO nanorods

    Won Il Park;D. H. Kim;S.-W. Jung;Gyu-Chul Yi

  • ZnO nanorods: synthesis, characterization and applications

    Gyu-Chul Yi;Chunrui Wang;Won Il Park

  • Dry etching of ZnO films and plasma-induced damage to optical properties

    J. S. Park;H. J. Park;Y. B. Hahn;Gyu-Chul Yi

  • Electroluminescence in n-ZnO nanorod arrays vertically grown on p-GaN

    Won Il Park;Gyu Chul Yi

  • Ferromagnetic properties of Zn1−xMnxO epitaxial thin films

    S. W. Jung;S.-J. An;Gyu-Chul Yi;C. U. Jung

  • Atomic and electronic reconstruction at the van der Waals interface in twisted bilayer graphene

    Hyobin Yoo;Rebecca Engelke;Stephen Carr;Shiang Fang

  • Transferable GaN Layers Grown on ZnO-Coated Graphene Layers for Optoelectronic Devices

    Kunook Chung;Chul Ho Lee;Chul Ho Lee;Gyu Chul Yi

  • ZnO Nanoneedles Grown Vertically on Si Substrates by Non‐Catalytic Vapor‐Phase Epitaxy

    Won Il Park;Gyu-Chul Yi;Miyoung Kim;Stephen J. Pennycook

  • Excitonic emissions observed in ZnO single crystal nanorods

    W. I. Park;Y. H. Jun;S. W. Jung;Gyu-Chul Yi

  • Metalorganic vapor-phase epitaxial growth and photoluminescent properties of Zn1−xMgxO(0⩽x⩽0.49) thin films

    W. I. Park;Gyu-Chul Yi;H. M. Jang

  • Photocatalysis Using ZnO Thin Films and Nanoneedles Grown by Metal–Organic Chemical Vapor Deposition

    Jia Long Yang;Sung Jin An;Won Il Park;Gyu Chul Yi

  • Fabrication and electrical characteristics of high-performance ZnO nanorod field-effect transistors

    Won Il Park;Jin Suk Kim;Gyu-Chul Yi;M. H. Bae

  • Schottky nanocontacts on ZnO nanorod arrays

    Won Il Park;Gyu Chul Yi;J. W. Kim;S. M. Park

  • Atomic and electronic reconstruction at van der Waals interface in twisted bilayer graphene

    Hyobin Yoo;Rebecca Engelke;Stephen Carr;Shiang Fang

  • Quantum Confinement Observed in ZnO/ZnMgO Nanorod Heterostructures

    Won Il Park;Gyu-Chul Yi;Miyoung Kim;Stephen J. Pennycook

  • Fatigue-free samarium-modified bismuth titanate (Bi4−xSmxTi3O12) film capacitors having large spontaneous polarizations

    Uong Chon;Ki-Bum Kim;Hyun M. Jang;Gyu-Chul Yi

  • Visible‐Color‐Tunable Light‐Emitting Diodes

    Young Joon Hong;Chul Ho Lee;Chul Ho Lee;Aram Yoon;Miyoung Kim

  • Behavior of 2.8- and 3.2-eV photoluminescence bands in Mg-doped GaN at different temperatures and excitation densities

    M. A. Reshchikov;G.-C. Yi;B. W. Wessels

  • Random laser action in ZnO nanorod arrays embedded in ZnO epilayers

    Siu Fung Yu;Clement Yuen;Shu Ping Lau;W. I. Park

  • Flexible Inorganic Nanostructure Light-Emitting Diodes Fabricated on Graphene Films

    Chul Ho Lee;Yong Jin Kim;Yong Jin Kim;Young Joon Hong;Young Joon Hong;Seong Ran Jeon

Frequent Co-Authors

Won Il Park
Won Il Park Hanyang University
Miyoung Kim
Miyoung Kim Seoul National University
Motoichi Ohtsu
Motoichi Ohtsu University of Tokyo
Xiaoshuang Chen
Xiaoshuang Chen Chinese Academy of Sciences
Taiha Joo
Taiha Joo Pohang University of Science and Technology
Bruce W Wessels
Bruce W Wessels Northwestern University
Hyun M. Jang
Hyun M. Jang Seoul National University
Philip Kim
Philip Kim Harvard University
Kenji Watanabe
Kenji Watanabe National Institute for Materials Science
Takashi Taniguchi
Takashi Taniguchi National Institute for Materials Science

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