World's Best Scientists 2026 revealed!
Satoshi Ohara

Satoshi Ohara

D-Index & Metrics

Materials Science

D-Index
49
Citations
7555
World Ranking
10643
National Ranking
657

Satoshi Ohara 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 Satoshi Ohara 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: 202 publications — 31st percentile

31% of scientists in this discipline score the same or lower.

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

Satoshi Ohara 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 Satoshi Ohara 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

Satoshi Ohara is affiliated with Osaka University in Japan and conducts research primarily within the fields of engineering and materials science. Their work spans several subfields, including materials chemistry, renewable energy, sustainability and the environment, biomedical engineering, electrical and electronic engineering, and molecular biology.

Their research focuses on a range of topics, notably catalytic processes in materials science, advanced photocatalysis techniques, TiO2 photocatalysis and solar cells, environmental impact and sustainability, biofuel production and bioconversion, electrocatalysts for energy conversion, and advancements in solid oxide fuel cells.

Recent publications by Satoshi Ohara include:

  • Supercritical Hydrothermal Reactions for Material Synthesis, 2023, Bulletin of the Chemical Society of Japan
  • Advanced photocatalysis mediated by TiO2/Ag/TiO2 nanoparticles modified cotton fabric, 2023, Cellulose
  • Facet Dependent Pt Adsorption on Rutile TiO2 Surface for Efficient Photocatalytic VOCs Removal, 2025, Small
  • Development of TiO2 Nanosheets with High Dye Degradation Performance by Regulating Crystal Growth, 2023, Materials
  • Non-equilibrium Mn doping to CeO2 nanoparticles in continuous-flow hydrothermal synthesis, 2024, Chemical Engineering Journal

Satoshi Ohara frequently publishes in the following venues:

  • Food Science and Technology Research
  • Systems and Control Transactions
  • Bulletin of the Chemical Society of Japan
  • Small
  • Chemical Engineering Journal

Frequent collaborators with whom they have co-authored multiple papers include the following researchers: Yasunori Kikuchi, Akira Yoko, Tadafumi Adschiri, Yu Chang, and Shoma Fujii.

Best Publications

  • Nanoparticles synthesis using supercritical fluid technology - towards biomedical applications.

    K. Byrappa;S. Ohara;T. Adschiri

  • Colloidal Ceria Nanocrystals: A Tailor‐Made Crystal Morphology in Supercritical Water

    Jing Zhang;Satoshi Ohara;Mitsuo Umetsu;Takashi Naka

  • Structural and morphological characterization of cerium oxide nanocrystals prepared by hydrothermal synthesis.

    Kenji Kaneko;Koji Inoke;Bert Freitag;Ana B. Hungria

  • Bioassisted Room‐Temperature Immobilization and Mineralization of Zinc Oxide—The Structural Ordering of ZnO Nanoparticles into a Flower‐Type Morphology

    Mitsuo Umetsu;Masamichi Mizuta;Kouhei Tsumoto;Satoshi Ohara

  • Extra-low-temperature oxygen storage capacity of CeO2 nanocrystals with cubic facets.

    Jing Zhang;Hitoshi Kumagai;Kae Yamamura;Satoshi Ohara

  • Morphology control of Ni–YSZ cermet anode for lower temperature operation of SOFCs

    Takehisa Fukui;Kenji Murata;Satoshi Ohara;Hiroya Abe

  • Performance and stability of SOFC anode fabricated from NiO/YSZ composite particles

    Takehisa Fukui;Satoshi Ohara;Makio Naito;Kiyoshi Nogi

  • SUPERCRITICAL WATER TREATMENT OF BIOMASS FOR ENERGY AND MATERIAL RECOVERY

    Yukihiko Matsumura;Mitsuru Sasaki;Kazuhide Okuda;Seiichi Takami

  • Solid Oxide Fuel Cells with Doped Lanthanum Gallate Electrolyte and LaSrCoO3 Cathode, and Ni‐Samaria‐Doped Ceria Cermet Anode

    Radenka Maric;Satoshi Ohara;Takehisa Fukui;Hiroyuki Yoshida

  • Hydrothermal synthesis of surface-modified iron oxide nanoparticles

    Seiichi Takami;Teruyuki Sato;Tahereh Mousavand;Satoshi Ohara

  • Ni-SDC cermet anode for medium-temperature solid oxide fuel cell with lanthanum gallate electrolyte

    Xinge Zhang;Satoshi Ohara;Radenka Maric;Kazuo Mukai

  • COMPOSITE CERAMIC POWDER AND ITS PRODUCTION, ELECTRODE FOR SOLID ELECTROLYTE-TYPE FUEL CELL AND PRODUCTION OF THE ELECTRODE

    Ohara Satoshi;Fukui Takehisa;Kodera Kazumi

  • Hydrothermal synthesis of fine zinc oxide particles under supercritical conditions

    Satoshi Ohara;Tahereh Mousavand;Mitsuo Umetsu;Seiichi Takami

  • Continuous synthesis of fine MgFe2O4 nanoparticles by supercritical hydrothermal reaction

    Takafumi Sasaki;Satoshi Ohara;Takashi Naka;Jana Vejpravova

  • Selective growth of monoclinic and tetragonal zirconia nanocrystals.

    Kazuyoshi Sato;Hiroya Abe;Satoshi Ohara

  • Effect of aging on conductivity of yttria stabilized zirconia

    Masatoshi Hattori;Yasuo Takeda;Yoshinori Sakaki;Akihiro Nakanishi

  • Performance of intermediate temperature solid oxide fuel cells with La(Sr)Ga(Mg)O3 electrolyte film

    Takehisa Fukui;Satoshi Ohara;Kenji. Murata;Hiroyuki Yoshida

  • Interface reactions in the NiO–SDC–LSGM system

    Xinge Zhang;Satoshi Ohara;Radenka Maric;Hajime Okawa

  • Supercritical hydrothermal synthesis of organic-inorganic hybrid nanoparticles

    T. Mousavand;S. Takami;M. Umetsu;S. Ohara

  • Hydrothermal synthesis and in situ surface modification of boehmite nanoparticles in supercritical water

    T. Mousavand;S. Ohara;M. Umetsu;J. Zhang

  • Crystal size and magnetic field effects in Co 3 O 4 antiferromagnetic nanocrystals

    T. Mousavand;T. Naka;T. Naka;K. Sato;S. Ohara

Frequent Co-Authors

Tadafumi Adschiri
Tadafumi Adschiri Tohoku University
Kiyoshi Nogi
Kiyoshi Nogi Osaka University
Kenji Kaneko
Kenji Kaneko Kyushu University
Izumi Kumagai
Izumi Kumagai Tokyo University of Agriculture and Technology
Akihiko Kondo
Akihiko Kondo Kobe University
Kouhei Tsumoto
Kouhei Tsumoto University of Tokyo
Chiaki Ogino
Chiaki Ogino Kobe University
Yoshiaki Nakano
Yoshiaki Nakano University of Tokyo
Akira Tsuchiyama
Akira Tsuchiyama Ritsumeikan University
Yasuo Takeda
Yasuo Takeda Mie University

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