World's Best Scientists 2026 revealed!
Hiroaki Tsuchiya

Hiroaki Tsuchiya

D-Index & Metrics

Materials Science

D-Index
52
Citations
15885
World Ranking
9403
National Ranking
556

Hiroaki Tsuchiya 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 Hiroaki Tsuchiya 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: 164 publications — 18th percentile

18% of scientists in this discipline score the same or lower.

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

Hiroaki Tsuchiya 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 Hiroaki Tsuchiya 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: 52 D-Index — 27th percentile

27% of scientists in this discipline score the same or lower.

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

Overview

Hiroaki Tsuchiya is affiliated with Osaka University in Japan and has made significant contributions to the fields of materials science and engineering. Their research primarily focuses on materials chemistry, metals and alloys, as well as various aspects of mechanical and electrical engineering. Their work encompasses the study of corrosion behavior and inhibition, hydrogen embrittlement and corrosion behaviors in metals, and concrete corrosion and durability.

Their publication record includes numerous papers in both journals and conference proceedings. Prominent venues where Tsuchiya has published include ECS Meeting Abstracts, Zairyo-to-Kankyo, MATERIALS TRANSACTIONS, Materials and Corrosion, and the Journal of The Surface Finishing Society of Japan.

Key recent papers authored or co-authored by Tsuchiya include:

  • Less known facts and findings about TiO2 nanotubes, 2020, Nanoscale
  • Effect of Cations on Protective Properties of Rust Layer Formed on Carbon Steel during Wet/Dry Cyclic Corrosion, 2020, MATERIALS TRANSACTIONS
  • Band structures of passive films on titanium in simulated bioliquids determined by photoelectrochemical response: principle governing the biocompatibility, 2022, Science and Technology of Advanced Materials
  • Electrochemical Polarization Part 1: Fundamentals and Corrosion, 2022, Electrochemistry
  • Modification of Rust Layer on Carbon Steel with Reactive Actions of Metallic Cations for Improved Corrosion Protectiveness, 2020, CORROSION

Frequent co-authors that collaborate with Tsuchiya include Shinji Fujimoto, Masato Yamashita, Koushu Hanaki, Sayaka Miyabe, and Masamitsu Takahashi, reflecting sustained research partnerships.

Their scholarly focus covers various scientific topics and subfields such as:

  • Corrosion Behavior and Inhibition
  • Hydrogen embrittlement and corrosion behaviors in metals
  • Concrete Corrosion and Durability
  • Anodic Oxide Films and Nanostructures
  • Metal and Thin Film Mechanics
  • Titanium Alloys Microstructure and Properties
  • Semiconductor materials and devices

Main fields of study where Tsuchiya's research contributions are noted include:

  • Materials Science
  • Engineering

Subfields that characterize their work further specify areas such as Materials Chemistry, Civil and Structural Engineering, Metals and Alloys, Mechanical Engineering, and Electrical and Electronic Engineering.

Best Publications

  • TiO2 nanotubes: Self-organized electrochemical formation, properties and applications

    J.M. Macak;H. Tsuchiya;A. Ghicov;K. Yasuda

  • High‐Aspect‐Ratio TiO2 Nanotubes by Anodization of Titanium

    Jan M. Macák;Hiroaki Tsuchiya;Patrik Schmuki

  • Smooth anodic TiO2 nanotubes.

    Jan M. Macak;Hiroaki Tsuchiya;Luciano Taveira;Saule Aldabergerova

  • Ion Implantation and Annealing for an Efficient N-Doping of TiO2 Nanotubes

    Andrei Ghicov;Jan M. Macak;Hiroaki Tsuchiya;Julia Kunze

  • Titanium oxide nanotubes prepared in phosphate electrolytes

    Andrei Ghicov;Hiroaki Tsuchiya;Jan M. Macak;Patrik Schmuki

  • Dye-sensitized anodic TiO2 nanotubes

    Jan M. Macák;Hiroaki Tsuchiya;Andrej Ghicov;Patrik Schmuki

  • Enhancement and limits of the photoelectrochemical response from anodic TiO 2 nanotubes

    R. Beranek;H. Tsuchiya;T. Sugishima;J. M. Macak

  • Initiation and Growth of Self-Organized TiO2 Nanotubes Anodically Formed in NH4F ∕ ( NH4 ) 2SO4 Electrolytes

    L. V. Taveira;J. M. Macák;H. Tsuchiya;L. F.P. Dick

  • Hydroxyapatite growth on anodic TiO2 nanotubes

    Hiroaki Tsuchiya;Jan M. Macak;Lenka Müller;Julia Kunze

  • Self-organized TiO2 nanotubes prepared in ammonium fluoride containing acetic acid electrolytes

    Hiroaki Tsuchiya;Jan M. Macak;Luciano Taveira;Eugeniu Balaur

  • N-Doping of anodic TiO2 nanotubes using heat treatment in ammonia

    R.P. Vitiello;R.P. Vitiello;J.M. Macak;J.M. Macak;A. Ghicov;A. Ghicov;H. Tsuchiya;H. Tsuchiya

  • Self-organized porous WO3 formed in NaF electrolytes

    Hiroaki Tsuchiya;Jan M. Macak;Irina Sieber;Luciano Taveira

  • Self‐organized nanotubular oxide layers on Ti‐6Al‐7Nb and Ti‐6Al‐4V formed by anodization in NH4F solutions

    Jan M. Macak;Hiroaki Tsuchiya;Luciano Taveira;Andrei Ghicov

  • Self-organized high aspect ratio porous hafnium oxide prepared by electrochemical anodization

    Hiroaki Tsuchiya;Patrik Schmuki

  • Self-organized nanotubular TiO2 matrix as support for dispersed Pt/Ru nanoparticles: Enhancement of the electrocatalytic oxidation of methanol

    J.M. Macak;P.J. Barczuk;H. Tsuchiya;M.Z. Nowakowska

  • Wetting behaviour of layers of TiO2 nanotubes with different diameters

    Eugeniu Balaur;Jan M. Macak;Hiroaki Tsuchiya;Patrik Schmuki

  • Thick self-organized porous zirconium oxide formed in H2SO4/NH4F electrolytes

    Hiroaki Tsuchiya;Patrik Schmuki

  • TiO2 nanotubes: H+insertion and strong electrochromic effects

    Andrei Ghicov;Hiroaki Tsuchiya;Robert Hahn;Jan M. Macak

  • XPS characterization of passive films formed on Type 304 stainless steel in humid atmosphere

    Rock-Hoon Jung;Hiroaki Tsuchiya;Shinji Fujimoto

  • Fabrication and characterization of smooth high aspect ratio zirconia nanotubes

    Hiroaki Tsuchiya;Jan M. Macak;Luciano Taveira;Patrik Schmuki

  • Annealing effects on the photoresponse of TiO2 nanotubes

    Andrei Ghicov;Hiroaki Tsuchiya;Jan M. Macak;Patrik Schmuki

Frequent Co-Authors

Patrik Schmuki
Patrik Schmuki University of Erlangen-Nuremberg
Jan M. Macak
Jan M. Macak University of Pardubice
Andrei Ghicov
Andrei Ghicov Siemens (Germany)
Yuichiro Koizumi
Yuichiro Koizumi Osaka University
Hideo Nakajima
Hideo Nakajima Osaka University
Nobuhiro Tsuji
Nobuhiro Tsuji Kyoto University
Peter Greil
Peter Greil University of Erlangen-Nuremberg
Erdmann Spiecker
Erdmann Spiecker University of Erlangen-Nuremberg
Pawel J. Kulesza
Pawel J. Kulesza University of Warsaw
Radek Zboril
Radek Zboril Palacký University, Olomouc

If you think any of the details on this page are incorrect, let us know.

Report an issue

We appreciate your kind effort to assist us to improve this page, it would be helpful providing us with as much detail as possible in the text box below:

Best Scientists Citing Hiroaki Tsuchiya

Trending Scientists

Recently Published Articles