World's Best Scientists 2026 revealed!
Ki Hyun Yoon

Ki Hyun Yoon

D-Index & Metrics

Materials Science

D-Index
49
Citations
7728
World Ranking
10631
National Ranking
467

Ki Hyun Yoon 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 Ki Hyun Yoon 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: 297 publications — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Ki Hyun Yoon 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 Ki Hyun Yoon 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: 49 D-Index — 19th percentile

19% of scientists in this discipline score the same or lower.

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

Overview

Ki Hyun Yoon is affiliated with Yonsei University in South Korea. Their research primarily focuses on the intersection of computer science and education, particularly within the domains of information systems and computer networks and communications.

The scientist has contributed scholarly work that explores educational systems, learning interventions, and related policies. Their key topics of study include:

  • Education and Learning Interventions
  • Educational Systems and Policies
  • Educational Research and Pedagogy

Ki Hyun Yoon's recent publications include:

  • "Analysis of the Prospects for Overcrowded Classes in Elementary and Secondary Schools According to Future Population Changes," 2023, published in Korea Society Of The Politics Of Education
  • "A Case Study on Future Ready Policies: A School District's Literacy (Read-Walk-Write) Policy as a Centerpiece," 2024, published in The Korea Educational Review (co-authored with Beom Chul Shin)

The co-authors Ki Hyun Yoon frequently collaborates with are:

  • Beom Chul Shin
  • Seo Hyeon Bae

The venues where Ki Hyun Yoon's work has appeared include:

  • Korea Society Of The Politics Of Education
  • The Korea Educational Review

The scientist's main fields of study are within computer science, emphasizing the subfields of:

  • Information Systems
  • Computer Networks and Communications

Best Publications

  • Immunoassay of prostate-specific antigen (PSA) using resonant frequency shift of piezoelectric nanomechanical microcantilever

    Jeong Hoon Lee;Kyo Seon Hwang;Jaebum Park;Ki Hyun Yoon

  • Molten salt synthesis of lead-based relaxors

    Ki Hyun Yoon;Yong Soo Cho;Dong Heon Kang

  • MICROWAVE DIELECTRIC PROPERTIES AND FAR INFRARED REFLECTIVITY SPECTRA OF THE (ZR0.8SN0.2)TIO4 CERAMICS WITH ADDITIVES

    Woo Sup Kim;Tae Hong Kim;Eung Soo Kim;Ki Hyun Yoon

  • Degradation of methylene blue via photocatalysis of titanium dioxide

    Chul Han Kwon;Hyunmin Shin;Je Hun Kim;Woo Suk Choi

  • Relationship between the Bond Valence and the Temperature Coefficient of the Resonant Frequency in the Complex Perovskite (Pb1−xCax)[Fe0.5(Nb1−yTay)0.5]O3

    Heung Soo Park;Ki Hyun Yoon;Eung Soo Kim

  • Effects of Sm3+ Substitution on Dielectric Properties of Ca1−xSm2x/3TiO3 Ceramics at Microwave Frequencies

    Woo Sup Kim;Eung Soo Kim;Ki Hyun Yoon

  • Label free novel electrical detection using micromachined PZT monolithic thin film cantilever for the detection of C-reactive protein.

    Jeong Hoon Lee;Ki Hyun Yoon;Kyo Seon Hwang;Jaebum Park

  • Photoelectrochemical properties of copper oxide thin films coated on an n-Si substrate

    Ki Hyun Yoon;Woo Jin Choi;Dong Heon Kang

  • Effect of mass and stress on resonant frequency shift of functionalized Pb(Zr0.52Ti0.48)O3 thin film microcantilever for the detection of C-reactive protein

    Jeong Hoon Lee;Tae Song Kim;Ki Hyun Yoon

  • Characteristics of ZnO thin films deposited onto Al/Si substrates by r.f. magnetron sputtering

    Ki Hyun Yoon;Ji-Won Choi;Dong-Heon Lee

  • Influence of electrode configurations on the quality factor and piezoelectric coupling constant of solidly mounted bulk acoustic wave resonators

    Si-Hyung Lee;Ki Hyun Yoon;Jeon-Kook Lee

  • Microwave dielectric properties of (1−x)CaTiO3–xLi1/2Sm1/2TiO3 ceramics

    Eung Soo Kim;Ki Hyun Yoon

  • Preparation and characterization of TiO2–SiO2 nano-composite thin films

    Chul Han Kwon;Je Hun Kim;In Sun Jung;Hyunmin Shin

  • Growth of highly c-axis textured AlN films on Mo electrodes for film bulk acoustic wave resonators

    Si-Hyung Lee;Jeon-Kook Lee;Ki Hyun Yoon

  • Characteristics of (Pb1-xSrx)TiO3 thin film prepared by a chemical solution processing

    Dong Heon Kang;Ji Hun Kim;Jeong Hwan Park;Ki Hyun Yoon

  • Powder Characteristics of Pb(Mg1/3Nb2/3)O3 Prepared by Molten Salt Synthesis

    Ki Hyun Yoon;Yong‐Soo ‐S Cho;Dong‐Heon ‐H Lee;Dong‐Heon ‐H Kang

  • Dielectric properties of [Ca1−x(Li1/2Nd1/2)x]1−yZnyTiO3 ceramics at microwave frequencies

    Eung Soo Kim;Byung Sam Chun;Ki Hyun Yoon

  • Dependence of the octahedral bond valence on microwave dielectric properties of Ca1−xSm2x/3TiO3 ceramics

    Ki Hyun Yoon;Woo Sup Kim;Eung Soo Kim

  • Microwave Dielectric Properties and Far-Infrared Reflectivity Characteristics of the CaTiO3–Li(1/2)−3xSm(1/2)+xTiO3Ceramics

    Woo Sup Kim;Ki Hyun Yoon;Eung Soo Kim

  • Nafion/mordenite hybrid membrane for high-temperature operation of polymer electrolyte membrane fuel cell

    Sang-Hee Kwak;Tae-Hyun Yang;Chang-Soo Kim;Ki Hyun Yoon

Frequent Co-Authors

Tae Song Kim
Tae Song Kim Korea Institute of Science and Technology
Won Kook Choi
Won Kook Choi Korea Institute of Science and Technology
Kwang-Ryeol Lee
Kwang-Ryeol Lee Korea Institute of Science and Technology
Chong-Yun Kang
Chong-Yun Kang Korea Institute of Science and Technology
Mamoun Muhammed
Mamoun Muhammed Royal Institute of Technology
Hyung-Ho Park
Hyung-Ho Park Yonsei University
Daiwon Choi
Daiwon Choi Pacific Northwest National Laboratory
R. B. van Dover
R. B. van Dover Cornell University
Tae Sung Kim
Tae Sung Kim Korea University

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