World's Best Scientists 2026 revealed!
Takahisa Yamamoto

Takahisa Yamamoto

D-Index & Metrics

Materials Science

D-Index
53
Citations
10278
World Ranking
9217
National Ranking
537

Takahisa Yamamoto 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 Takahisa Yamamoto 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: 382 publications — 75th percentile

75% of scientists in this discipline score the same or lower.

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

Takahisa Yamamoto 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 Takahisa Yamamoto 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

Takahisa Yamamoto is a researcher primarily affiliated with Nagoya University in Japan. Their work spans multiple disciplines within Materials Science and Engineering, with significant contributions in materials chemistry, mechanical engineering, and electrical and electronic engineering.

The scientist's research topics cover a range of advanced materials and devices, including:

  • Advanced ceramic materials synthesis
  • Advanced materials and composites
  • Ferroelectric and piezoelectric materials
  • Electronic and structural properties of oxides
  • Semiconductor materials and devices
  • Advancements in solid oxide fuel cells
  • Quantum dots synthesis and properties

Takahisa Yamamoto has published extensively in several journals, with notable frequent publication venues being:

  • Journal of the Ceramic Society of Japan
  • Journal of the European Ceramic Society
  • SSRN Electronic Journal
  • Ceramics International
  • Journal of the Japan Society of Powder and Powder Metallurgy

Several recent papers from Yamamoto's research include:

  • Controlling the visible-light driven photocatalytic activity of alloyed ZnSe-AgInSe2 quantum dots for hydrogen production (2020), Journal of Materials Chemistry A
  • Tailored Photoluminescence Properties of Ag(In,Ga)Se2 Quantum Dots for Near-Infrared In Vivo Imaging (2020), ACS Applied Nano Materials
  • Electric current dependence of plastic flow behavior with large tensile elongation in tetragonal zirconia polycrystal under a DC field (2020), Scripta Materialia
  • Photoluminescence properties of quinary Ag-(In,Ga)-(S,Se) quantum dots with a gradient alloy structure for in vivo bioimaging (2021), Journal of Materials Chemistry C
  • Tensile strength of nanocrystalline FeCoNi medium-entropy alloy fabricated using electrodeposition (2022), Scientific Reports

The scientist has collaborated frequently with several coauthors, including:

  • Tomoharu Tokunaga
  • Ayu Kodaira
  • Koji Morita
  • Hidehiro Yoshida
  • Yuki Ishino

Best Publications

  • Defects and transport in complex oxide thin films

    Tsuyoshi Ohnishi;Keisuke Shibuya;Takahisa Yamamoto;Mikk Lippmaa

  • First-principles calculations of intrinsic defects in Al 2 O 3

    Katsuyuki Matsunaga;Tomohito Tanaka;Takahisa Yamamoto;Yuichi Ikuhara

  • Improved stoichiometry and misfit control in perovskite thin film formation at a critical fluence by pulsed laser deposition

    T. Ohnishi;M. Lippmaa;T. Yamamoto;S. Meguro

  • First-principles study on structures and energetics of intrinsic vacancies in SrTiO 3

    Tomohito Tanaka;Katsuyuki Matsunaga;Yuichi Ikuhara;Takahisa Yamamoto

  • Optical Scattering Centers in Polycrystalline Nd:YAG Laser

    Akio Ikesue;Kunio Yoshida;Takahisa Yamamoto;Isao Yamaga

  • Atomic Structure of a CeO2 Grain Boundary: The Role of Oxygen Vacancies

    Hajime Hojo;Teruyasu Mizoguchi;Hiromichi Ohta;Scott D. Findlay

  • Atomic-scale visualization of antisite defects in LiFePO4.

    Sung Yoon Chung;Sung Yoon Chung;Si Young Choi;Takahisa Yamamoto;Yuichi Ikuhara

  • Densification behaviour and microstructural development in undoped yttria prepared by flash-sintering

    Hidehiro Yoshida;Yoshio Sakka;Takahisa Yamamoto;Jean-Marie Lebrun

  • Ferromagnetic dislocations in antiferromagnetic NiO

    Issei Sugiyama;Naoya Shibata;Naoya Shibata;Zhongchang Wang;Shunsuke Kobayashi

  • Conducting nanowires in insulating ceramics.

    Atsutomo Nakamura;Katsuyuki Matsunaga;Jun Tohma;Takahisa Yamamoto

  • Controlling the Electronic Energy Structure of ZnS–AgInS2 Solid Solution Nanocrystals for Photoluminescence and Photocatalytic Hydrogen Evolution

    Tatsuya Kameyama;Takuya Takahashi;Takahiro Machida;Yutaro Kamiya

  • Nonstoichiometric Dislocation Cores in α-Alumina

    N. Shibata;M. F. Chisholm;A. Nakamura;S. J. Pennycook

  • Direct imaging of reconstructed atoms on TiO2 (110) surfaces.

    Naoya Shibata;Naoya Shibata;A Goto;S Choi;Teruyasu Mizoguchi

  • Structure, energy and solute segregation behaviour of [110] symmetric tilt grain boundaries in yttria-stabilized cubic zirconia

    Naoya Shibata;Fumiyasu Oba;Takahisa Yamamoto;Yuichi Ikuhara

  • Narrow band-edge photoluminescence from AgInS 2 semiconductor nanoparticles by the formation of amorphous III–VI semiconductor shells

    Taro Uematsu;Kazutaka Wajima;Dharmendar Kumar Sharma;Shuzo Hirata

  • Yttrium doping effect on oxygen grain boundary diffusion in α-Al2O3

    Tsubasa Nakagawa;Isao Sakaguchi;Naoya Shibata;Katsuyuki Matsunaga

  • Role of Pr segregation in acceptor-state formation at ZnO grain boundaries.

    Yukio Sato;James P. Buban;Teruyasu Mizoguchi;Naoya Shibata

  • Atomic Structures and Electrical Properties of ZnO Grain Boundaries

    Yukio Sato;Takahisa Yamamoto;Yuichi Ikuhara

  • Orientation-dependent arrangement of antisite defects in lithium iron(II) phosphate crystals.

    Sung Yoon Chung;Sung Yoon Chung;Si Young Choi;Takahisa Yamamoto;Yuichi Ikuhara

  • Photoemission and x-ray-absorption study of misfit-layered (Bi,Pb)-Sr-Co-O compounds: Electronic structure of a hole-doped Co-O triangular lattice

    T. Mizokawa;L. H. Tjeng;P. G. Steeneken;N. B. Brookes

Frequent Co-Authors

Yuichi Ikuhara
Yuichi Ikuhara University of Tokyo
Naoya Shibata
Naoya Shibata University of Tokyo
Hidehiro Yoshida
Hidehiro Yoshida University of Tokyo
Fumiyasu Oba
Fumiyasu Oba Tokyo Institute of Technology
Tsukasa Torimoto
Tsukasa Torimoto Nagoya University
Katsuro Hayashi
Katsuro Hayashi Kyushu University
Susumu Kuwabata
Susumu Kuwabata Osaka University
Isao Sakaguchi
Isao Sakaguchi National Institute for Materials Science
Shunsuke Kobayashi
Shunsuke Kobayashi Sanyo-Onoda City University
Sung-Yoon Chung
Sung-Yoon Chung Korea Advanced Institute of Science and Technology

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