World's Best Scientists 2026 revealed!
Shinichi Shikata

Shinichi Shikata

D-Index & Metrics

Materials Science

D-Index
40
Citations
6218
World Ranking
12817
National Ranking
814

Shinichi Shikata 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 Shinichi Shikata 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: 247 publications — 46th percentile

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

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

Shinichi Shikata 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 Shinichi Shikata 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: 40 D-Index — 1st percentile

1% of scientists in this discipline score the same or lower.

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

Overview

Shinichi Shikata is affiliated with Kwansei Gakuin University in Japan and has contributed extensively to the fields of engineering and materials science. Their research primarily focuses on diamond and carbon-based materials, with significant work in associated subfields such as materials chemistry, electrical and electronic engineering, mechanics of materials, biomedical engineering, and geophysics.

Their recent papers include studies published in prominent venues like Diamond and Related Materials and the Japanese Journal of Applied Physics. Notable publications by Shikata are:

  • Analysis method of diamond dislocation vectors using reflectance mode X-ray topography, 2021, Diamond and Related Materials
  • X-ray absorption near edge structure and extended X-ray absorption fine structure studies of P doped (111) diamond, 2020, Diamond and Related Materials

Other recent papers in related collaborations feature topics such as diamond Schottky barrier diode characteristics and surface acoustic wave resonators. These appeared in venues including Diamond and Related Materials and the Japanese Journal of Applied Physics.

Frequent co-authors of Shikata include Noboru Ohtani, Naoya Akashi, Kensuke Miyajima, Takatoshi Yamada, and Satoshi Koizumi, indicating ongoing collaborative research efforts in their fields of study.

The scientist has published regularly in specific journals, with a concentration of work appearing in Diamond and Related Materials. Additional publications are found in Japanese Journal of Applied Physics, Functional Diamond, Sensors and Materials, and Materials Science Forum.

Shikata's research covers multiple intertwined topics:

  • Diamond and carbon-based materials research
  • Metal and thin film mechanics
  • High-pressure geophysics and materials
  • Advanced surface polishing techniques
  • Integrated circuits and semiconductor failure analysis
  • Acoustic wave resonator technologies
  • Ferroelectric and piezoelectric materials

This range of topics indicates a multidisciplinary approach to the study of advanced materials with applications spanning electronics, surface science, and geophysical processes.

Best Publications

  • Investigation of surface magnetic noise by shallow spins in diamond.

    T Rosskopf;A Dussaux;K Ohashi;M Loretz

  • Single crystal diamond wafers for high power electronics

    Shinichi Shikata

  • Theoretical study on SAW characteristics of layered structures including a diamond layer

    Unknown

  • High temperature application of diamond power device

    Hitoshi Umezawa;Masanori Nagase;Yukako Kato;Shin-ichi Shikata

  • Negatively Charged Nitrogen-Vacancy Centers in a 5 nm Thin 12C Diamond Film

    K. Ohashi;T. Rosskopf;H. Watanabe;M. Loretz

  • High-sensitivity magnetometry based on quantum beats in diamond nitrogen-vacancy centers.

    Kejie Fang;Victor M. Acosta;Charles Santori;Zhihong Huang

  • Optical and Spin Coherence Properties of Nitrogen-Vacancy Centers Placed in a 100 nm Thick Isotopically Purified Diamond Layer

    Toyofumi Ishikawa;Kai Mei C. Fu;Charles Santori;Victor M. Acosta

  • A 2-in. mosaic wafer made of a single-crystal diamond

    H. Yamada;A. Chayahara;Y. Mokuno;Y. Kato

  • Leakage current analysis of diamond Schottky barrier diode

    Hitoshi Umezawa;Takeyasu Saito;Norio Tokuda;Masahiko Ogura

  • Heteroepitaxial growth of ZnO films on diamond (111) plane by magnetron sputtering

    Akihiro Hachigo;Hideaki Nakahata;Kenjiro Higaki;Satoshi Fujii

  • Diamond Metal–Semiconductor Field-Effect Transistor With Breakdown Voltage Over 1.5 kV

    Hitoshi Umezawa;Takeshi Matsumoto;Shin-Ichi Shikata

  • Large-area high-quality single crystal diamond

    Matthias Schreck;Jes Asmussen;Shinichi Shikata;Jean Charles Arnault

  • 1 Ω On-Resistance Diamond Vertical-Schottky Barrier Diode Operated at 250 °C

    Hitoshi Umezawa;Yukako Kato;Shin-ichi Shikata

  • Fabrication of 1 Inch Mosaic Crystal Diamond Wafers

    Hideaki Yamada;Akiyoshi Chayahara;Yoshiaki Mokuno;Hitoshi Umezawa

  • Diamond(001) single‐domain 2×1 surface grown by chemical vapor deposition

    Takashi Tsuno;Tadashi Tomikawa;Shin‐ichi Shikata;Takahiro Imai

  • Pulse-doped diamond p-channel metal semiconductor field-effect transistor

    H. Shiomi;Y. Nishibayashi;N. Toda;S.-I. Shikata

  • Isotopic homojunction band engineering from diamond.

    H. Watanabe;C. E. Nebel;S. Shikata

  • Thermally Stable Schottky Barrier Diode by Ru/Diamond

    Kazuhiro Ikeda;Hitoshi Umezawa;Kumaresan Ramanujam;Shin-ichi Shikata

  • Fabrication and fundamental characterizations of tiled clones of single-crystal diamond with 1-inch size

    Hideaki Yamada;Akiyoshi Chayahara;Hitoshi Umezawa;Nobuteru Tsubouchi

  • Uniform growth and repeatable fabrication of inch-sized wafers of a single-crystal diamond☆

    Hideaki Yamada;Akiyoshi Chayahara;Yoshiaki Mokuno;Nobuteru Tsubouchi

  • Characterization of leakage current on diamond Schottky barrier diodes using thermionic-field emission modeling

    Hitoshi Umezawa;Norio Tokuda;Masahiko Ogura;Sung-Gi Ri

  • Increase in Reverse Operation Limit by Barrier Height Control of Diamond Schottky Barrier Diode

    H. Umezawa;N. Tatsumi;S.-i. Shikata;K. Ikeda

  • Diamond Schottky barrier diode for high-temperature, high-power, and fast switching applications

    Hitoshi Umezawa;Shin-ichi Shikata;Tsuyoshi Funaki

Frequent Co-Authors

Kazuhiro Ikeda
Kazuhiro Ikeda National Institute of Advanced Industrial Science and Technology
Christoph E. Nebel
Christoph E. Nebel Diamond and Carbon Applications
Tokuyuki Teraji
Tokuyuki Teraji National Institute for Materials Science
Kohei M. Itoh
Kohei M. Itoh Keio University
Gehan A. J. Amaratunga
Gehan A. J. Amaratunga University of Cambridge
Yoichi Kawakami
Yoichi Kawakami Kyoto University
Hideki Hashimoto
Hideki Hashimoto Chuo University
Hisao Kanda
Hisao Kanda National Institute for Materials Science
Yoshinobu Baba
Yoshinobu Baba Nagoya University
Hideaki Yamada
Hideaki Yamada National Institute of Advanced Industrial Science and Technology

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