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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 54 8926 8621 381 376 347 10162

Won Kook Choi publications per year

The chart shows the history of publications by Won Kook Choi between 1993 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Won Kook Choi published across 33 years, from 1993 to 2025, averaging 11.5 papers a year. Output peaked at 28 publications in 2008. 8 of the 378 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1993 to 2025. Vertical axis: number of publications, 0 to 28. Peak 28 publications in 2008. 1993: 1 publication 1994: 2 publications 1995: 8 publications 1996: 13 publications 1997: 13 publications 1998: 15 publications 1999: 11 publications 2000: 7 publications 2001: 14 publications 2002: 5 publications 2003: 7 publications 2004: 9 publications 2005: 9 publications 2006: 12 publications 2007: 20 publications 2008: 28 publications 2009: 22 publications 2010: 14 publications 2011: 8 publications 2012: 16 publications 2013: 8 publications 2014: 20 publications 2015: 16 publications 2016: 22 publications 2017: 14 publications 2018: 10 publications 2019: 10 publications 2020: 13 publications 2021: 6 publications 2022: 12 publications 2023: 5 publications 2024: 4 publications 2025: 4 publications
1993 2025

378 publications in total across all disciplines

View publications per year as a table
Won Kook Choi: publications per year, 1993 to 2025
Year Publications
1993 1
1994 2
1995 8
1996 13
1997 13
1998 15
1999 11
2000 7
2001 14
2002 5
2003 7
2004 9
2005 9
2006 12
2007 20
2008 28
2009 22
2010 14
2011 8
2012 16
2013 8
2014 20
2015 16
2016 22
2017 14
2018 10
2019 10
2020 13
2021 6
2022 12
2023 5
2024 4
2025 4
Total 378
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Won Kook 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 Won Kook Choi sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 330–349 publications, is where this scientist sits. 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
50–69 publications 1,163+

This scientist: 347 publications — 69th percentile

69% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477 347
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Won Kook 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 Won Kook Choi sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 54–55 D-Index, is where this scientist sits. 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
40–41 D-Index 165+

This scientist: 54 D-Index — 32nd percentile

32% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621 54
56–57 597
58–59 610
60–61 587
62–63 606
64–65 533
66–67 490
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Won Kook Choi is affiliated with the Korea Institute of Science and Technology in South Korea. The research work spans multiple areas within engineering and materials science, with a particular focus on materials chemistry and electrical and electronic engineering.

The scientist's research covers fields including:

  • Engineering
  • Materials Science

Subfields of study notably include:

  • Materials Chemistry
  • Electrical and Electronic Engineering
  • Biomedical Engineering
  • Electronic, Optical and Magnetic Materials
  • Polymers and Plastics

Main topics of work examined in the publications are:

  • Perovskite Materials and Applications
  • Quantum Dots Synthesis And Properties
  • ZnO doping and properties
  • Graphene research and applications
  • Advanced Sensor and Energy Harvesting Materials
  • Organic Light-Emitting Diodes Research
  • Thermal properties of materials

Recent papers authored or coauthored by Won Kook Choi include:

  • High Thermal Conductivity Enhancement of Polymer Composites with Vertically Aligned Silicon Carbide Sheet Scaffolds, 2020, ACS Applied Materials & Interfaces
  • Scalable ultrarobust thermoconductive nonflammable bioinspired papers of graphene nanoplatelet crosslinked aramid nanofibers for thermal management and electromagnetic shielding, 2021, Journal of Materials Chemistry A
  • Polymer-Assisted Nanoimprinting for Environment- and Phase-Stable Perovskite Nanopatterns, 2020, ACS Nano
  • Highly Flexible Graphene Derivative Hybrid Film: An Outstanding Nonflammable Thermally Conductive yet Electrically Insulating Material for Efficient Thermal Management, 2020, ACS Applied Materials & Interfaces
  • Realization of Excitation Wavelength Independent Blue Emission of ZnO Quantum Dots with Intrinsic Defects, 2020, ACS Photonics

Frequent coauthors collaborating with this researcher include:

  • Hong Hee Kim
  • Sung-Ryong Kim
  • Minh Canh Vu
  • M. A. Islam
  • Cheolmin Park

Publications have appeared primarily in the following scientific venues:

  • ACS Applied Materials & Interfaces
  • Advanced Functional Materials
  • Small
  • Journal of Sensor Science and Technology
  • Journal of Materials Chemistry A

Best Publications

  • Emissive ZnO–graphene quantum dots for white-light-emitting diodes

    Dong Ick Son;Byoung Wook Kwon;Dong Hee Park;Won Seon Seo

  • Flexible Organic Bistable Devices Based on Graphene Embedded in an Insulating Poly(methyl methacrylate) Polymer Layer

    Dong Ick Son;Tae Whan Kim;Jae Ho Shim;Jae Hun Jung

  • Few-Layer Black Phosphorus Field-Effect Transistors with Reduced Current Fluctuation

    Junhong Na;Young Tack Lee;Jung Ah Lim;Do Kyung Hwang

  • The grain size effects on the photoluminescence of ZnO/α-Al2O3 grown by radio-frequency magnetron sputtering

    Kyoung-Kook Kim;Jae-Hoon Song;Hyung-Jin Jung;Won-Kook Choi

  • Alternative Patterning Process for Realization of Large-Area, Full-Color, Active Quantum Dot Display

    Joon-Suh Park;Jihoon Kyhm;Hong Hee Kim;Shinyoung Jeong

  • Low-resistance and nonalloyed ohmic contacts to plasma treated ZnO

    Ji-Myon Lee;Kyoung-Kook Kim;Seong-Ju Park;Won-Kook Choi

  • Low-resistance Ti/Au ohmic contacts to Al-doped ZnO layers

    Han Ki Kim;Sang Heon Han;Tae Yeon Seong;Won Kook Choi

  • Carrier transport in flexible organic bistable devices of ZnO nanoparticles embedded in an insulating poly(methyl methacrylate) polymer layer.

    Dong-Ick Son;Dong-Hee Park;Won Kook Choi;Sung-Hwan Cho

  • Ultrasensitive PbS quantum-dot-sensitized InGaZnO hybrid photoinverter for near-infrared detection and imaging with high photogain

    Do Kyung Hwang;Young Tack Lee;Hee Sung Lee;Yun Jae Lee;Yun Jae Lee

  • Chemical shifts and optical properties of tin oxide films grown by a reactive ion assisted deposition

    Won‐Kook Choi;Hyung‐Jin Jung;Seok‐Keun Koh

  • Nonvolatile Ferroelectric Memory Circuit Using Black Phosphorus Nanosheet-Based Field-Effect Transistors with P(VDF-TrFE) Polymer.

    Young Tack Lee;Hyeokjae Kwon;Jin Sung Kim;Hong Hee Kim

  • Inverted quantum dot light emitting diodes using polyethylenimine ethoxylated modified ZnO.

    Hong Hee Kim;Soohyung Park;Yeonjin Yi;Dong Ick Son

  • Black phosphorus saturable absorber for ultrafast mode-locked pulse laser via evanescent field interaction

    Kichul Park;Junsu Lee;Young Tack Lee;Won-Kook Choi

  • Chemical reaction of sputtered Cu film with PI modified by low energy reactive atomic beam

    Jong-Yong Park;Yeon-Sik Jung;J. Cho;Won-Kook Choi

  • Bistable Organic Memory Device with Gold Nanoparticles Embedded in a Conducting Poly(N-vinylcarbazole) Colloids Hybrid

    Dong Ick Son;Dong Ick Son;Dong Hee Park;Jong Bin Kim;Ji Won Choi

  • Dry Etching of ZnO Using an Inductively Coupled Plasma

    Ji-Myon Lee;Ki-Myung Chang;Kyoung-Kook Kim;Won-Kook Choi

  • Photoluminescence and heteroepitaxy of ZnO on sapphire substrate (0001) grown by rf magnetron sputtering

    Kyoung-Kook Kim;Jae-Hoon Song;Hyung-Jin Jung;Won-Kook Choi

  • Mixed-Dimensional 1D ZnO–2D WSe2 van der Waals Heterojunction Device for Photosensors

    Young Tack Lee;Young Tack Lee;Pyo Jin Jeon;Jae Hyun Han;Jae Hyun Han;Jongtae Ahn

  • Growth and properties of ZnO nanoblade and nanoflower prepared by ultrasonic pyrolysis

    Hyo-Won Suh;Gil-Young Kim;Yeon-Sik Jung;Won-Kook Choi

  • Effect of RF power on the structural, optical and gas sensing properties of RF-sputtered Al doped ZnO thin films

    N. Srinatha;Y. S. No;Vinayak B. Kamble;Sujoy Chakravarty

  • Surface modification of polytetrafluoroethylene by Ar+ irradiation for improved adhesion to other materials

    Seok-Keun Koh;Sung-Chul Park;Sung-Ryong Kim;Won-Kook Choi

Frequent Co-Authors

Do Kyung Hwang
Do Kyung Hwang Korea Institute of Science and Technology
Tae Whan Kim
Tae Whan Kim Hanyang University
Yeon Sik Jung
Yeon Sik Jung Korea Advanced Institute of Science and Technology
Young Soo Yoon
Young Soo Yoon Korea University
Cheolmin Park
Cheolmin Park Yonsei University
Keun Hwa Chae
Keun Hwa Chae Korea Institute of Science and Technology
Jeong Yong Lee
Jeong Yong Lee Korea Advanced Institute of Science and Technology
Jung Ah Lim
Jung Ah Lim Korea Institute of Science and Technology
Byeong Kwon Ju
Byeong Kwon Ju Korea University
Ki Hyun Yoon
Ki Hyun Yoon Yonsei University

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