World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
41
Citations
5766
World Ranking
12739
National Ranking
584

Ill Won Kim 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 Ill Won Kim 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: 200 publications — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Ill Won Kim 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 Ill Won Kim 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: 41 D-Index — 2nd percentile

2% of scientists in this discipline score the same or lower.

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

Overview

Ill Won Kim is affiliated with the University of Ulsan in South Korea and has contributed extensively to the fields of Materials Science and Engineering. Their research spans several subfields, including Materials Chemistry, Electronic, Optical and Magnetic Materials, Electrical and Electronic Engineering, Biomedical Engineering, and Polymers and Plastics.

The core topics of their work focus on advanced materials such as ferroelectric and piezoelectric materials, multiferroics and related materials, and perovskite materials and their applications. Additional areas include acoustic wave resonator technologies, microwave dielectric ceramics synthesis, solid-state spectroscopy and crystallography, and the electronic and structural properties of oxides.

Kim has authored multiple papers published in notable venues. Recent publications include:

  • Highly ordered lead-free double perovskite halides by design, 2020, Journal of Materiomics
  • Ultrahigh dielectric permittivity in oxide ceramics by hydrogenation, 2023, Science Advances
  • Freestanding Oxide Membranes for Epitaxial Ferroelectric Heterojunctions, 2023, ACS Nano
  • Thermally-stable high energy-storage performance over a wide temperature range in relaxor-ferroelectric Bi1/2Na1/2TiO3-based ceramics, 2021, Ceramics International
  • Heteroanionic Lead-Free Double-Perovskite Halides for Bandgap Engineering, 2022, Advanced Engineering Materials

The most frequent publication venues for Kim include:

  • SSRN Electronic Journal
  • Ceramics International
  • Advanced Engineering Materials
  • New Physics Sae Mulli
  • Journal of the Korean Physical Society

Collaborative work is also a notable aspect of Kim's research. Frequent co-authors include Chang Won Ahn, Tae Heon Kim, Muhammad Sheeraz, Aman Ullah, and Jin San Choi. The collaboration network has contributed to a significant number of joint publications, highlighting active engagement in multi-author research projects.

Best Publications

  • Large electric-field-induced strain in Zr-modified lead-free Bi0.5(Na0.78K0.22)0.5TiO3 piezoelectric ceramics

    Ali Hussain;Chang Won Ahn;Jae Shin Lee;Aman Ullah

  • Robust nanogenerators based on graft copolymers via control of dielectrics for remarkable output power enhancement.

    Jae Won Lee;Hye Jin Cho;Jinsung Chun;Kyeong Nam Kim

  • Dielectric and Raman scattering studies of phase transitions in the (100−x)Na0.5Bi0.5TiO3–xSrTiO3 system

    Dibyaranjan Rout;Kyoung-Seok Moon;Suk-Joong L. Kang;I. W. Kim

  • Enhanced multiferroic properties of single-phase BiFeO3 bulk ceramics by Ho doping

    Nari Jeon;Dibyaranjan Rout;Ill Won Kim;Suk-Joong L. Kang

  • Antiferroelectric Thin-Film Capacitors with High Energy-Storage Densities, Low Energy Losses, and Fast Discharge Times

    Chang Won Ahn;Gantsooj Amarsanaa;Sung Sik Won;Song A Chae

  • Incipient piezoelectrics and electrostriction behavior in Sn-doped Bi1/2(Na0.82K0.18)1/2TiO3 lead-free ceramics

    Hyoung-Su Han;Wook Jo;Jin-Kyu Kang;Chang-Won Ahn

  • A brief review on relaxor ferroelectrics and selected issues in lead-free relaxors

    Chang Won Ahn;Chang-Hyo Hong;Byung-Yul Choi;Hwang-Pill Kim

  • Phase Transition, Electrical Properties, and Temperature-Insensitive Large Strain in BiAlO3-Modified Bi0.5(Na0.75K0.25)0.5TiO3 Lead-Free Piezoelectric Ceramics

    Aman Ullah;Chang Won Ahn;Ali Hussain;Sun Young Lee

  • Electric-field-induced phase transition and large strain in lead-free Nb-doped BNKT-BST ceramics

    Amir Ullah;Rizwan Ahmed Malik;Aman Ullah;Dae Su Lee

  • Enhanced luminescence of pulsed-laser-deposited Y2O3:Eu3+ thin-film phosphors by Li doping

    Soung-soo Yi;Jong Seong Bae;Byung Kee Moon;Jung Hyun Jeong

  • The effect of K and Na excess on the ferroelectric and piezoelectric properties of K0.5Na0.5NbO3 thin films

    C W Ahn;S Y Lee;H J Lee;A Ullah

  • Impedance spectroscopy and morphology of SrBi4Ti4O15 ceramics prepared by soft chemical method

    S.K. Rout;S.K. Rout;Ali Hussian;J.S. Lee;I.W. Kim

  • Low-frequency dielectric relaxation and ac conduction of SrBi2Ta2O9 thin film grown by pulsed laser deposition

    Ill Won Kim;Chang Won Ahn;Jin Soo Kim;Tae Kwon Song

  • Silk fibroin-based biodegradable piezoelectric composite nanogenerators using lead-free ferroelectric nanoparticles

    Kyeong Nam Kim;Jinsung Chun;Song A. Chae;Chang Won Ahn

  • Flexible Pb(Zr0.52Ti0.48)O3 Films for a Hybrid Piezoelectric-Pyroelectric Nanogenerator under Harsh Environments.

    Young Joon Ko;Dong Yeong Kim;Sung Sik Won;Chang Won Ahn

  • Phase transitions and large electric field-induced strain in BiAlO3-modified Bi0.5(Na, K)0.5TiO3 lead-free piezoelectric ceramics

    Aman Ullah;Chang Won Ahn;Ali Hussain;Sun Young Lee

  • Ferroelectric and piezoelectric properties of Na0.52K0.48NbO3 thin films prepared by radio frequency magnetron sputtering

    Hai Joon Lee;Ill Won Kim;Jin Soo Kim;Chang Won Ahn

  • Lead-free Mn-doped (K0.5,Na0.5)NbO3 piezoelectric thin films for MEMS-based vibrational energy harvester applications

    Sung Sik Won;Sung Sik Won;Joonhee Lee;Vineeth Venugopal;Dong-Joo Kim

  • Effect of Ta-Substitution on the Ferroelectric and Piezoelectric Properties of Bi 0.5 (Na 0.82 K 0.18 ) 0.5 TiO 3 Ceramics

    Nam-Binh Do;Han-Bok Lee;Chang-Ho Yoon;Jin-Kyu Kang

  • Study of dielectric, AC-impedance, modulus properties of 0.5Bi0.5Na0.5TiO3·0.5CaCu3Ti4O12 nano-composite synthesized by a modified solid state method

    Laxman Singh;Ill Won Kim;Byung Cheol Sin;Amir Ullah

  • The effects of sintering temperatures on dielectric, ferroelectric and electric field-induced strain of lead-free Bi0.5(Na0.78K0.22)0.5TiO3 piezoelectric ceramics synthesized by the sol–gel technique

    Aman Ullah;Chang Won Ahn;Ali Hussain;Ill Won Kim

  • Effects of Hafnium Substitution on Dielectric and Electromechanical Properties of Lead-free Bi0.5(Na0.78K0.22)0.5(Ti1-xHfx)O3 Ceramics

    Ali Hussain;Chang Won Ahn;Aman Ullah;Jae Shin Lee

  • Dielectric studies of a nano-crystalline CaCu2.90Zn0.10Ti4O12 electro-ceramic by one pot glycine assisted synthesis from inexpensive TiO2 for energy storage capacitors

    Laxman Singh;Ill Won Kim;Byung Cheol Sin;Kam Deo Mandal

  • Enhanced ferroelectric properties of LiNbO3 substituted Na0.5K0.5NbO3 lead-free thin films grown by chemical solution deposition

    Chang Won Ahn;Euh Duck Jeong;Sun Young Lee;Hai Joon Lee

Frequent Co-Authors

Chang Won Ahn
Chang Won Ahn University of Ulsan
Jung Hyun Jeong
Jung Hyun Jeong Pukyong National University
Youngil Lee
Youngil Lee University of Ulsan
Byung Kee Moon
Byung Kee Moon Pukyong National University
Shinuk Cho
Shinuk Cho University of Ulsan
Angus I. Kingon
Angus I. Kingon Brown University
Suk-Joong L. Kang
Suk-Joong L. Kang Korea Advanced Institute of Science and Technology
Wook Jo
Wook Jo Ulsan National Institute of Science and Technology
Gwiy-Sang Chung
Gwiy-Sang Chung University of Ulsan
Tae Kwon Song
Tae Kwon Song Changwon National University

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