World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
53
Citations
9980
World Ranking
9239
National Ranking
542

Kazumasa Togano 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 Kazumasa Togano 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: 471 publications — 84th percentile

84% of scientists in this discipline score the same or lower.

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

Kazumasa Togano 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 Kazumasa Togano 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: 53 D-Index — 30th percentile

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

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

Overview

Kazumasa Togano is affiliated with the National Institute for Materials Science in Japan and has contributed to research primarily within the fields of physics and astronomy. Their work focuses on condensed matter physics, with particular attention to electronic, optical, and magnetic materials.

Their research spans several main topics:

  • Physics of Superconductivity and Magnetism
  • Iron-based superconductors research
  • Rare-earth and actinide compounds
  • Superconductivity in MgB2 and Alloys

Togano has published studies in notable venues including Applied Physics Express and UNC Libraries. Some of the recent papers authored or co-authored by Togano include:

  • On the mechanisms of J c increment and degradation in high-J c Ba122 tapes made by different processing methods, 2023, Applied Physics Express
  • Lattice parameter and Tc dependence of sintered MgB2 superconductor on hydrostatic pressure, 2023, UNC Libraries

The scientist regularly collaborates with several researchers in the field. Frequent co-authors include:

  • Fumitake Kametani
  • Ying Su
  • C. Tarantini
  • E. E. Hellstrom
  • A. Matsumoto

Best Publications

  • Superconducting properties of MgB2 bulk materials prepared by high-pressure sintering

    Y. Takano;H. Takeya;H. Fujii;H. Kumakura

  • S-wave spin-triplet order in superconductors without inversion symmetry: Li2Pd3B and Li2Pt3B.

    H. Q. Yuan;D. F. Agterberg;N. Hayashi;P. Badica

  • Superconductivity in the metal rich Li-Pd-B ternary boride.

    K. Togano;P. Badica;Y. Nakamori;S. Orimo

  • Partial Melt Growth Process of Bi2Sr2Ca1Cu2Ox Textured Tapes on Silver

    Jun-ichiro Kase;Kazumasa Togano;Hiroaki Kumakura;Daniel R. Dietderich

  • Evidence for a multiple superconducting gap in MgB(2) from high-resolution photoemission spectroscopy.

    S. Tsuda;Takayoshi Yokoya;T. Kiss;Y. Takano

  • Superconductivity in a New Pseudo-Binary Li2B(Pd1-xPtx)3 (x=0–1) Boride System

    Petre Badica;Takaaki Kondo;Kazumasa Togano

  • Preparation of the textured Bi-based oxide tapes by partial melting process

    J. Kase;T. Morimoto;K. Togano;H. Kumakura

  • Large Transport Critical Current Densities of Ag Sheathed (Ba,K)Fe2As2+Ag Superconducting Wires Fabricated by an ex-situ Powder-in-Tube (PIT) Process

    Kazumasa Togano;Akiyoshi Matsumoto;Hiroaki Kumakura

  • Fabrication of high-performance MgB2 wires by an internal Mg diffusion process

    J M Hur;J M Hur;K Togano;A Matsumoto;H Kumakura

  • Large Transport Critical Current Densities of Ag Sheathed (Ba,K)Fe2As2+Ag Superconducting Wires Fabricated by an Ex-situ Powder-in-Tube Process

    Kazumasa Togano;Akiyoshi Matsumoto;Hiroaki Kumakura

  • Electrical transport and anisotropic superconducting properties in single crystalline and dense polycrystalline MgB 2

    A. K. Pradhan;Z. X. Shi;M. Tokunaga;T. Tamegai

  • Achievement of practical level critical current densities in Ba1−xKxFe2As2/Ag tapes by conventional cold mechanical deformation

    Zhaoshun Gao;Kazumasa Togano;Akiyoshi Matsumoto;Hiroaki Kumakura

  • Approach for the fabrication of MgB2 superconducting tape with large in-field transport critical current density

    K. Komori;K. Kawagishi;Y. Takano;H. Fujii

  • Textured Thick Films of Bi2Sr2Ca1Cu2Ox

    Daniel R. Dietderich;Bernd Ullmann;Herbert C. Freyhardt;Junichiro Kase

  • d-like symmetry of the order parameter and intrinsic Josephson effects in Bi 2 Sr 2 CaCu 2 O 8+δ cross-whisker junctions

    Yoshihiko Takano;Takeshi Hatano;Akihiro Fukuyo;Akihiro Fukuyo;Akira Ishii

  • Properties of Pb-doped Bi-Sr-Ca-Cu-O superconductors

    K. Togano;H. Kumakura;H. Maeda;E. Yanagisawa

  • Improvement of critical current density in Fe-sheathed MgB2tapes by ZrSi2, ZrB2and WSi2doping

    Yanwei Ma;H Kumakura;A Matsumoto;H Hatakeyama

  • The High Field Magnetic Dependence of Critical Current Density at 4.2 K for Ag-Sheathed Bi2Sr2CaCu2Oy Superconducting Tape

    Noritsugu Enomoto;Hiroyuki Kikuchi;Naoki Uno;Hiroaki Kumakura

  • Fabrication conditions and superconducting properties of Ag‐sheathed Bi‐Sr‐Ca‐Cu‐O tapes prepared by partial melting and slow cooling process

    K. Nomura;M. Seido;H. Kitaguchi;H. Kumakura

  • Improvement of Reproducibility of High Transport Jc for Bi2Sr2CaCu2Oy/Ag Tapes by Controlling Bi Content

    Jun-ichi Shimoyama;Naruaki Tomita;Takeshi Morimoto;Hitoshi Kitaguchi

  • Fabrication of seven-core multi-filamentary MgB2 wires with high critical current density by an internal Mg diffusion process

    K Togano;J M Hur;A Matsumoto;H Kumakura

  • Strain effect in Bi-based oxide/Ag superconducting tapes

    H. Kitaguchi;K. Itoh;H. Kumakura;T. Takeuchi

  • Composite Cu/Fe/MgB2 superconducting wires and MgB2/YSZ/Hastelloy coated conductors for ac and dc applications

    B A Glowacki;M Majoros;M Vickers;M Eisterer

  • Bi2Sr2CaCu2Ox/Ag multilayer tapes with Jc>500 000 A/cm2 at 4.2 K and 10 T by using pre-annealing and intermediate rolling process

    H. Miao;H. Kitaguchi;H. Kumakura;K. Togano

  • Achievement of practical level critical current densities in PIT Ba1-xKxFe2As2/Ag tapes by conventional cold mechanical deformation

    Zhaoshun Gao;Kazumasa Togano;Akiyoshi Matsumoto;Hiroaki Kumakura

Frequent Co-Authors

Hiroaki Kumakura
Hiroaki Kumakura National Institute for Materials Science
Hitoshi Kitaguchi
Hitoshi Kitaguchi National Institute for Materials Science
Yoshihiko Takano
Yoshihiko Takano National Institute for Materials Science
Hiroshi Maeda
Hiroshi Maeda Kumamoto University
Hijiri Kito
Hijiri Kito National Institute of Advanced Industrial Science and Technology
Shik Shin
Shik Shin University of Tokyo
Satoshi Awaji
Satoshi Awaji Tohoku University
Takeshi Morimoto
Takeshi Morimoto Kindai University
Yuko Nakamori
Yuko Nakamori Tohoku University
Jun-ichi Shimoyama
Jun-ichi Shimoyama Aoyama Gakuin University

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