World's Best Scientists 2026 revealed!
Takahiro Tsuchiya

Takahiro Tsuchiya

D-Index & Metrics

Chemistry

D-Index
61
Citations
7518
World Ranking
9515
National Ranking
679

Takahiro Tsuchiya publication distribution in Chemistry in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Chemistry in 2026. The highlighted bar marks where Takahiro Tsuchiya sits on this spectrum.

61–80 publications: 66 scientists 81–100 publications: 302 scientists 101–120 publications: 623 scientists 121–140 publications: 918 scientists 141–160 publications: 1,218 scientists 161–180 publications: 1,350 scientists 181–200 publications: 1,344 scientists 201–220 publications: 1,281 scientists 221–240 publications: 1,216 scientists 241–260 publications: 1,100 scientists 261–280 publications: 979 scientists 281–300 publications: 939 scientists 301–320 publications: 764 scientists 321–340 publications: 643 scientists 341–360 publications: 628 scientists 361–380 publications: 522 scientists 381–400 publications: 459 scientists 401–420 publications: 397 scientists 421–440 publications: 327 scientists 441–460 publications: 270 scientists 461–480 publications: 265 scientists 481–500 publications: 252 scientists 501–520 publications: 201 scientists 521–540 publications: 185 scientists 541–560 publications: 148 scientists 561–580 publications: 148 scientists 581–600 publications: 132 scientists 601–620 publications: 114 scientists 621–640 publications: 104 scientists 641–660 publications: 91 scientists 661–680 publications: 92 scientists 681–700 publications: 73 scientists 701–720 publications: 57 scientists 721–740 publications: 54 scientists 741–760 publications: 67 scientists 761–780 publications: 45 scientists 781–800 publications: 46 scientists 801–820 publications: 39 scientists 821–840 publications: 32 scientists 841–860 publications: 36 scientists 861–880 publications: 29 scientists 881–900 publications: 26 scientists 901–920 publications: 24 scientists 921–940 publications: 14 scientists 941–960 publications: 23 scientists 961–980 publications: 28 scientists 981–1,000 publications: 15 scientists 1,001–1,020 publications: 29 scientists 1,021–1,040 publications: 12 scientists 1,041–1,060 publications: 19 scientists 1,061–1,080 publications: 12 scientists 1,081–1,100 publications: 6 scientists 1,101–1,120 publications: 8 scientists 1,121–1,140 publications: 12 scientists 1,141–1,160 publications: 5 scientists 1,161–1,180 publications: 6 scientists 1,181–1,200 publications: 14 scientists 1,201–1,220 publications: 7 scientists 1,221–1,240 publications: 2 scientists 1,241–1,260 publications: 6 scientists 1,261–1,280 publications: 4 scientists 1,281–1,294 publications: 6 scientists 1,295+ publications: 100 scientists
61 publications 1,295+

This scientist: 147 publications — 13th percentile

13% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Takahiro Tsuchiya D-index placement in Chemistry in 2026

The chart shows the D-index (discipline H-index) distribution of Chemistry scientists ranked by Research.com in 2026. The highlighted bar marks where Takahiro Tsuchiya sits on this spectrum.

40–41 D-Index: 289 scientists 42–43 D-Index: 612 scientists 44–45 D-Index: 808 scientists 46–47 D-Index: 776 scientists 48–49 D-Index: 835 scientists 50–51 D-Index: 861 scientists 52–53 D-Index: 872 scientists 54–55 D-Index: 933 scientists 56–57 D-Index: 1,051 scientists 58–59 D-Index: 930 scientists 60–61 D-Index: 882 scientists 62–63 D-Index: 834 scientists 64–65 D-Index: 731 scientists 66–67 D-Index: 775 scientists 68–69 D-Index: 683 scientists 70–71 D-Index: 646 scientists 72–73 D-Index: 561 scientists 74–75 D-Index: 501 scientists 76–77 D-Index: 437 scientists 78–79 D-Index: 388 scientists 80–81 D-Index: 354 scientists 82–83 D-Index: 292 scientists 84–85 D-Index: 275 scientists 86–87 D-Index: 254 scientists 88–89 D-Index: 235 scientists 90–91 D-Index: 185 scientists 92–93 D-Index: 192 scientists 94–95 D-Index: 155 scientists 96–97 D-Index: 163 scientists 98–99 D-Index: 125 scientists 100–101 D-Index: 105 scientists 102–103 D-Index: 105 scientists 104–105 D-Index: 112 scientists 106–107 D-Index: 88 scientists 108–109 D-Index: 68 scientists 110–111 D-Index: 69 scientists 112–113 D-Index: 65 scientists 114–115 D-Index: 79 scientists 116–117 D-Index: 61 scientists 118–119 D-Index: 44 scientists 120–121 D-Index: 37 scientists 122–123 D-Index: 40 scientists 124–125 D-Index: 33 scientists 126–127 D-Index: 26 scientists 128–129 D-Index: 34 scientists 130–131 D-Index: 35 scientists 132–133 D-Index: 25 scientists 134–135 D-Index: 27 scientists 136–137 D-Index: 17 scientists 138–139 D-Index: 16 scientists 140–141 D-Index: 20 scientists 142–143 D-Index: 20 scientists 144–145 D-Index: 15 scientists 146–147 D-Index: 9 scientists 148–149 D-Index: 9 scientists 150–151 D-Index: 16 scientists 152–153 D-Index: 11 scientists 154–155 D-Index: 9 scientists 156–157 D-Index: 3 scientists 158 D-Index: 3 scientists 159+ D-Index: 98 scientists
40 D-Index 159+

This scientist: 61 D-Index — 49th percentile

49% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Takahiro Tsuchiya is affiliated with Kitasato University in Japan. Their research spans multiple disciplines, with a primary focus on medicine and materials science, particularly emphasizing materials chemistry.

Their frequent publication venues include The Cambridge Structural Database, which has featured seven of their papers, Hepatology Research and Journal of Neurosurgery Case Lessons with two publications each, as well as Chemical Communications and ChemistryOpen.

Their research work extensively covers several specific topics, such as crystallization and solubility studies, and X-ray diffraction in crystallography, each represented by 14 publications. They have also contributed to fields involving cancer immunotherapy and biomarkers, spinal hematomas and complications, hepatocellular carcinoma treatment and prognosis, synthesis and properties of aromatic compounds, and vascular malformations diagnosis and treatment.

Takahiro Tsuchiya frequently collaborates with other researchers including Yasuhiro Mazaki, Tomohiro Hamano, Masahiro Inoue, Tomoya Nakamura, and Atsushi Wakamiya.

Recent papers authored by Takahiro Tsuchiya showcase their work in both chemistry and broader biomedical research. Notable recent publications include:

  • Intense absorption of azulene realized by molecular orbital inversion, 2023, Chemical Communications
  • Synthesis and Properties of Twisted and Helical Azulene Oligomers and Azulene-Based Polycyclic Hydrocarbons, 2023, ChemistryOpen

Additional papers linked to their collaborative network but authored by other researchers reflect related clinical and biomedical investigations conducted in the same research environment.

Best Publications

  • Large-Scale Separation of Metallic and Semiconducting Single-Walled Carbon Nanotubes

    Yutaka Maeda;Shin-Ichi Kimura;Makoto Kanda;Yuya Hirashima

  • Structural Determination of Metallofullerene Sc3C82 Revisited: A Surprising Finding

    Yuko Iiduka;Takatsugu Wakahara;Tsukasa Nakahodo;Takahiro Tsuchiya

  • Selective interaction of large or charge-transfer aromatic molecules with metallic single-wall carbon nanotubes: critical role of the molecular size and orientation.

    Jing Lu;Shigeru Nagase;Xinwei Zhang;Dan Wang

  • Isolation and characterization of a carbene derivative of La@C82.

    Yutaka Maeda;Yoichiro Matsunaga;Takatsugu Wakahara;Satomi Takahashi

  • Chemical Reactivity of Sc3N@C80 and La2@C80

    Yuko Iiduka;Ozora Ikenaga;Akihiro Sakuraba;Takatsugu Wakahara

  • Chemical understanding of a non-IPR metallofullerene: stabilization of encaged metals on fused-pentagon bonds in La2@C72.

    Xing Lu;Hidefumi Nikawa;Tsukasa Nakahodo;Takahiro Tsuchiya

  • Sc2C2@C80 Rather than Sc2@C82: Templated Formation of Unexpected C2v(5)-C80 and Temperature-Dependent Dynamic Motion of Internal Sc2C2 Cluster

    Hiroki Kurihara;Xing Lu;Yuko Iiduka;Naomi Mizorogi

  • Experimental and theoretical studies of the scandium carbide endohedral metallofullerene Sc2C2@C82 and its carbene derivative.

    Yuko Iiduka;Takatsugu Wakahara;Koji Nakajima;Tsukasa Nakahodo

  • Yb@C2n (n = 40, 41, 42): New Fullerene Allotropes with Unexplored Electrochemical Properties

    Xing Lu;Zdenek Slanina;Takeshi Akasaka;Takahiro Tsuchiya

  • Endohedral Metallofullerenes—Filled Fullerene Derivatives towards Multifunctional Reaction Center Mimics

    Marc Rudolf;Silke Wolfrum;Dirk M. Guldi;Lai Feng

  • Positional control of encapsulated atoms inside a fullerene cage by exohedral addition.

    Michio Yamada;Tsukasa Nakahodo;Takatsugu Wakahara;Takahiro Tsuchiya

  • 13C NMR spectroscopic study of scandium dimetallofullerene, Sc2@C84vs. Sc2C2@C82

    Yuko Iiduka;Takatsugu Wakahara;Koji Nakajima;Takahiro Tsuchiya

  • Synthesis and structural characterization of endohedral pyrrolidinodimetallofullerene: La2@C80(CH2)2NTrt.

    Michio Yamada;Takatsugu Wakahara;Tsukasa Nakahodo;Takahiro Tsuchiya

  • Structural Elucidation and Regioselective Functionalization of An Unexplored Carbide Cluster Metallofullerene Sc2C2@Cs(6)-C82

    Xing Lu;Koji Nakajima;Yuko Iiduka;Hidefumi Nikawa

  • Missing metallofullerene with C80 cage.

    Hidefumi Nikawa;Tomoya Yamada;Baopeng Cao;Naomi Mizorogi

  • Isolation, Characterization, and Theoretical Study of La2@C78

    Baopeng Cao;Takatsugu Wakahara;Takahiro Tsuchiya;Masahiro Kondo

  • X-ray structures of Sc2C2@C2n (n = 40-42): in-depth understanding of the core-shell interplay in carbide cluster metallofullerenes.

    Hiroki Kurihara;Xing Lu;Yuko Iiduka;Hidefumi Nikawa

  • Characterization of Ce@C82 and its anion.

    Takatsugu Wakahara;Jun-Ichi Kobayashi;Michio Yamada;Yutaka Maeda

  • A singly bonded derivative of endohedral metallofullerene : La@C82CBr(COOC2H5)2

    Lai Feng;Tsukasa Nakahodo;Takatsugu Wakahara;Takahiro Tsuchiya

  • Synthesis and characterization of a bisadduct of La@C82.

    Lai Feng;Takahiro Tsuchiya;Takatsugu Wakahara;Tsukasa Nakahodo

  • Missing Endohedral Metallofullerenes: La@C72 Having a Non-IPR Carbon Cage

    T. Akasaka;Hidefumi Nikawa;Takashi Kikuchi;Takatsugu Wakahara

  • Missing Metallofullerene La@C74.

    Takeshi Akasaka

Frequent Co-Authors

Takeshi Akasaka
Takeshi Akasaka Huazhong University of Science and Technology
Shigeru Nagase
Shigeru Nagase Fukui Institute for Fundamental Chemistry
Yutaka Maeda
Yutaka Maeda Tokyo Gakugei University
Naomi Mizorogi
Naomi Mizorogi University of Tsukuba
Takatsugu Wakahara
Takatsugu Wakahara National Institute for Materials Science
Xing Lu
Xing Lu Huazhong University of Science and Technology
Tatsuhisa Kato
Tatsuhisa Kato Kyoto University
Jing Lu
Jing Lu Peking University
Dirk M. Guldi
Dirk M. Guldi University of Erlangen-Nuremberg
Nazario Martín
Nazario Martín Complutense University of Madrid

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