World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
51
Citations
8810
World Ranking
9956
National Ranking
446

Engineering and Technology

D-Index
51
Citations
8978
World Ranking
3907
National Ranking
90

Dukhyun Choi publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Dukhyun Choi sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 195 publications — 46th percentile

46% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Dukhyun Choi D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Dukhyun Choi sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 51 D-Index — 62nd percentile

62% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Overview

Dukhyun Choi is affiliated with Kyung Hee University in South Korea. Their academic work primarily focuses on the fields of Engineering and Materials Science, with significant contributions to Biomedical Engineering, Polymers and Plastics, Electrical and Electronic Engineering, Electronic, Optical and Magnetic Materials, and Mechanical Engineering.

The main topics of their research include Advanced Sensor and Energy Harvesting Materials, Conducting Polymers and Applications, Supercapacitor Materials and Fabrication, Innovative Energy Harvesting Technologies, Tactile and Sensory Interactions, Muscle Activation and Electromyography Studies, and Dielectric Materials and Actuators.

Dukhyun Choi has published extensively, with some of their recent papers being:

  • Recent Advances in Triboelectric Nanogenerators: From Technological Progress to Commercial Applications, 2023, ACS Nano
  • Recent advancements in solid-liquid triboelectric nanogenerators for energy harvesting and self-powered applications, 2020, Nanoscale
  • Universal biomechanical energy harvesting from joint movements using a direction-switchable triboelectric nanogenerator, 2020, Nano Energy
  • Sustainable highly charged C60-functionalized polyimide in a non-contact mode triboelectric nanogenerator, 2021, Energy & Environmental Science
  • Enhanced sensing performance of triboelectric nanosensors by solid-liquid contact electrification, 2020, Nano Energy

Frequent co-authors in Dukhyun Choi's network include:

  • Hee Jae Hwang
  • Wook Kim
  • Zong-Hong Lin
  • Hakjeong Kim
  • Nghia Dinh Huynh

The venues where Dukhyun Choi frequently publishes are mainly journals specializing in energy and materials science, with multiple publications in Nano Energy, SSRN Electronic Journal, Functional Composites and Structures, Small, and Advanced Functional Materials.

Best Publications

  • Recent Advances in Triboelectric Nanogenerators: From Technological Progress to Commercial Applications.

    Unknown

  • Mechanically Powered Transparent Flexible Charge‐Generating Nanodevices with Piezoelectric ZnO Nanorods

    Min-Yeol Choi;Dukhyun Choi;Mi-Jin Jin;Insoo Kim

  • Boosted output performance of triboelectric nanogenerator via electric double layer effect

    Jinsung Chun;Byeong Uk Ye;Jae Won Lee;Dukhyun Choi

  • Fully Rollable Transparent Nanogenerators Based on Graphene Electrodes

    Dukhyun Choi;Min-Yeol Choi;Won Mook Choi;Hyeon-Jin Shin

  • Enhanced Performance in Polymer Solar Cells by Surface Energy Control

    Xavier Bulliard;Soo-Ghang Ihn;Sungyoung Yun;Yungi Kim

  • Transparent and attachable ionic communicators based on self-cleanable triboelectric nanogenerators.

    Younghoon Lee;Seung Hee Cha;Yong-Woo Kim;Dukhyun Choi

  • Control of Electronic Structure of Graphene by Various Dopants and Their Effects on a Nanogenerator

    Hyeon-Jin Shin;Won Mook Choi;Dukhyun Choi;Gang Hee Han

  • P-Type Polymer-Hybridized High-Performance Piezoelectric Nanogenerators

    Keun Young Lee;Brijesh Kumar;Ju-Seok Seo;Kwon-Ho Kim

  • An Ultrasensitive, Visco-Poroelastic Artificial Mechanotransducer Skin Inspired by Piezo2 Protein in Mammalian Merkel Cells.

    Ming Liang Jin;Sangsik Park;Younghoon Lee;Ji Hye Lee

  • Nanopillar-array architectured PDMS-based triboelectric nanogenerator integrated with a windmill model for effective wind energy harvesting

    Bhaskar Dudem;Nghia Dinh Huynh;Wook Kim;Dong Hyun Kim

  • Self-Organized Hexagonal-Nanopore SERS Array

    Dukhyun Choi;Yeonho Choi;Soongweon Hong;Taewook Kang

  • Highly anisotropic power generation in piezoelectric hemispheres composed stretchable composite film for self-powered motion sensor

    Jinsung Chun;Na Ri Kang;Ju Young Kim;Myoung Sub Noh

  • Apparatus for generating electrical energy and method for manufacturing the same

    Duk-Hyun Choi;Jae-Young Choi;Sang-yoon Lee;Sang-Woo Kim

  • Electron blocking layer-based interfacial design for highly-enhanced triboelectric nanogenerators

    Hyun-Woo Park;Hyun-Woo Park;Nghia Dinh Huynh;Wook Kim;Choongyeop Lee

  • Highly reliable wind-rolling triboelectric nanogenerator operating in a wide wind speed range

    Hyungseok Yong;Jihoon Chung;Dukhyun Choi;Daewoong Jung

  • Tandem triboelectric nanogenerators for optimally scavenging mechanical energy with broadband vibration frequencies

    Divij Bhatia;Wook Kim;Sangmin Lee;Sang Woo Kim

  • Omnidirectionally Stretchable and Transparent Graphene Electrodes

    Jin-Yong Hong;Wook Kim;Dukhyun Choi;Jing Kong

  • Charge-Generating Mode Control in High-Performance Transparent Flexible Piezoelectric Nanogenerators

    Hyun-Kyu Park;Keun Young Lee;Ju-Seok Seo;Jin-A Jeong

  • Mechanical energy conversion systems for triboelectric nanogenerators: Kinematic and vibrational designs

    Wook Kim;Divij Bhatia;Shinkyu Jeong;Dukhyun Choi

  • Oriented Grains with Preferred Low‐Angle Grain Boundaries in Halide Perovskite Films by Pressure‐Induced Crystallization

    Wanjung Kim;Myung Sun Jung;Seonhee Lee;Yung Ji Choi

  • An Ultra-Mechanosensitive Visco-Poroelastic Polymer Ion Pump for Continuous Self-Powering Kinematic Triboelectric Nanogenerators

    Hee Jae Hwang;Joo Sung Kim;Wook Kim;Hyunwoo Park

  • TOUCH SCREEN PANEL INTEGRATED WITH LIQUID CRYSTAL DISPLAY, METHOD OF MANUFACTURING THE SAME, AND METHOD OF TOUCH SENSING

    Kim Eok Su;Choi Jae Young;Choi Won Mook;Choi Duk Hyun

  • Stitchable organic photovoltaic cells with textile electrodes

    Seungwoo Lee;Younghoon Lee;Jongjin Park;Dukhyun Choi

Frequent Co-Authors

Sangmin Lee
Sangmin Lee Chung-Ang University
Sang-Woo Kim
Sang-Woo Kim Yonsei University
Jae-Young Choi
Jae-Young Choi Sungkyunkwan University
Zong-Hong Lin
Zong-Hong Lin National Tsing Hua University
Kun-Hong Lee
Kun-Hong Lee Pohang University of Science and Technology
sang yoon lee
sang yoon lee Yonsei University
Jong Min Kim
Jong Min Kim University of Cambridge
Do Hwan Kim
Do Hwan Kim Hanyang University
Jeong Min Baik
Jeong Min Baik Sungkyunkwan University
Luke P. Lee
Luke P. Lee University of California, Berkeley

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