World's Best Scientists 2026 revealed!
Hiroyuki Nojiri

Hiroyuki Nojiri

D-Index & Metrics

Chemistry

D-Index
55
Citations
11452
World Ranking
12077
National Ranking
899

Hiroyuki Nojiri 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 Hiroyuki Nojiri 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: 419 publications — 82nd percentile

82% of scientists in this discipline score the same or lower.

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

Hiroyuki Nojiri 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 Hiroyuki Nojiri 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: 55 D-Index — 33rd percentile

33% of scientists in this discipline score the same or lower.

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

Overview

Hiroyuki Nojiri is affiliated with Tohoku University in Japan and has an extensive publication record focused on materials science and physics. Their research covers a range of topics predominantly in condensed matter physics, materials chemistry, and inorganic chemistry, with significant contributions in magnetic and electronic materials.

The primary fields of study for Nojiri include:

  • Materials Science
  • Physics and Astronomy

Within these fields, Nojiri's work touches on several specialized subfields, such as:

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Materials Chemistry
  • Atomic and Molecular Physics, and Optics
  • Inorganic Chemistry

The research topics covered in Nojiri's publications highlight key areas of study including:

  • Advanced Condensed Matter Physics
  • Physics of Superconductivity and Magnetism
  • Magnetic and transport properties of perovskites and related materials
  • Magnetism in coordination complexes
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Multiferroics and related materials

Nojiri has published numerous papers across a variety of respected venues, with frequent publications in:

  • Physical Review B
  • arXiv (Cornell University)
  • The Cambridge Structural Database
  • Physical Review Research
  • Science Advances

Some selected recent papers authored or coauthored by Nojiri include:

  • "Randomly Hopping Majorana Fermions in the Diluted Kitaev System α-Ru0.8Ir0.2Cl3" (2020, Physical Review Letters)
  • "Single-Molecule Toroic Design through Magnetic Exchange Coupling" (2020, Matter)
  • "Large easy-axis magnetic anisotropy in a series of trigonal prismatic mononuclear cobalt(II) complexes with zero-field hidden single-molecule magnet behaviour: the important role of the distortion of the coordination sphere and intermolecular interactions in the slow relaxation" (2022, Inorganic Chemistry Frontiers)
  • "Observation of interplay between phonon chirality and electronic band topology" (2023, Science Advances)
  • "One-ninth magnetization plateau stabilized by spin entanglement in a kagome antiferromagnet" (2024, Nature Physics)

Nojiri often collaborates with several frequent co-authors, including:

  • Ismael F. Díaz-Ortega
  • Enrique Colacio
  • Mykhaylo Ozerov
  • J. Krzystek
  • María A. Palacios

Best Publications

  • Thermodynamic properties of a spin-1/2 spin-liquid state in a κ -type organic salt

    Satoshi Yamashita;Yasuhiro Nakazawa;Masaharu Oguni;Yugo Oshima

  • Three-dimensional charge density wave order in YBa2Cu3O6.67 at high magnetic fields.

    S. Gerber;H. Jang;H. Nojiri;S. Matsuzawa

  • Oximate-Bridged Trinuclear Dy−Cu−Dy Complex Behaving as a Single-Molecule Magnet and Its Mechanistic Investigation

    Fumihito Mori;Tetsuya Nyui;Takayuki Ishida;Takashi Nogami

  • Three-way switching in a cyanide-bridged [CoFe] chain

    Norihisa Hoshino;Fumichika Iijima;Graham N. Newton;Norifumi Yoshida

  • Polyoxometalate-Mediated Self-Assembly of Single-Molecule Magnets: {[XW9O34]2[MnIII4MnII2O4(H2O)4]}12−

    Chris Ritchie;Alan Ferguson;Hiroyuki Nojiri;Haralampos N. Miras

  • A Binuclear Fe(III)Dy(III) Single Molecule Magnet. Quantum Effects and Models

    Marilena Ferbinteanu;Takashi Kajiwara;Kwang Yong Choi;Hiroyuki Nojiri

  • Magnetization Process and Collective Excitations in the S=1/2 Triangular-Lattice Heisenberg Antiferromagnet Ba 3 CoSb 2 O 9

    Takuya Susuki;Nobuyuki Kurita;Takuya Tanaka;Hiroyuki Nojiri

  • Transition between Two Ferromagnetic States Driven by Orbital Ordering in La 0.88 Sr 0.12 MnO 3

    Y. Endoh;K. Hirota;S. Ishihara;S. Okamoto

  • Evidence for the excited triplet of Co 3 + in LaCoO 3

    S. Noguchi;S. Kawamata;K. Okuda;H. Nojiri

  • A single-chain magnet formed by a twisted arrangement of ions with easy-plane magnetic anisotropy.

    Takashi Kajiwara;Motohiro Nakano;Yukihiro Kaneko;Shinya Takaishi

  • Slow Relaxation of the Magnetization of an MnIII Single Ion

    Ryuta Ishikawa;Ryo Miyamoto;Hiroyuki Nojiri;Brian Keith Breedlove

  • Cyano-bridged MnIII3MIII (MIII = Fe, Cr) complexes : Synthesis, structure, and magnetic properties

    Hitoshi Miyasaka;Hitomi Takahashi;Tomokura Madanbashi;Ken Ichi Sugiura

  • Direct observation of the multiple spin gap excitations in two-dimensional dimer system SrCu2(BO3)2

    Hiroyuki Nojiri;Hiroshi Kageyama;Kenzo Onizuka;Yutaka Ueda

  • Ferromagnetic Exchange Interactions for Cu<sub>6</sub><sup>12+</sup> and Mn<sub>6</sub><sup>12+</sup> Hexagons Sandwiched by Two B-α-[XW<sub>9</sub>O<sub>33</sub>]<sup>9-</sup> (X = As<sup>III</sup> and Sb<sup>III</sup>) Ligands in <i>D</i><sub>3</sub><i><sub>d</sub></i>-Symmetric Polyoxotungstates

    Unknown

  • Observation of a half step magnetization in the {Cu-3}-type triangular spin ring

    Kwang Yong Choi;Yasuhiro H. Matsuda;Hiroyuki Nojiri;U. Kortz

  • ESR Investigation on the Breather Mode and the Spinon-Breather Dynamical Crossover in Cu Benzoate

    T. Asano;H. Nojiri;Y. Inagaki;J. P. Boucher;J. P. Boucher

  • Topological Self-Assembly of Highly Symmetric Lanthanide Clusters: A Magnetic Study of Exchange-Coupling "Fingerprints" in Giant Gadolinium(III) Cages.

    Lei Qin;Guo Jun Zhou;You Zhu Yu;Hiroyuki Nojiri

  • Competing spin phases in geometrically frustrated magnetic molecules

    Christian Schröder;Hiroyuki Nojiri;Jürgen Schnack;Peter Hage

  • A ferromagnetically coupled Fe 42 cyanide-bridged nanocage

    Soonchul Kang;Hui Zheng;Tao Liu;Kohei Hamachi

  • Magnetic characterization of the frustrated three-leg ladder compound [(CuCl2tachH)3Cl]Cl2

    Jürgen Schnack;Hiroyuki Nojiri;Paul Kögerler;Geoffrey J. T. Cooper

  • Hybrid Molecular Material Exhibiting Single-Molecule Magnet Behavior and Molecular Conductivity

    Hiroki Hiraga;Hitoshi Miyasaka;Kazuya Nakata;Takashi Kajiwara

  • Ideal charge-density-wave order in the high-field state of superconducting YBCO

    H. Jang;W. S. Lee;H. Nojiri;S. Matsuzawa

  • A heterometal single-molecule magnet of [MnIII2NiII2Cl2(salpa)2].

    Unknown

Frequent Co-Authors

Takayuki Ishida
Takayuki Ishida University of Electro-Communications
Hidekazu Tanaka
Hidekazu Tanaka Tokyo Institute of Technology
Hiroki Oshio
Hiroki Oshio Dalian University of Technology
Takeshi Kanomata
Takeshi Kanomata Tohoku Gakuin University
Junichiro Kono
Junichiro Kono Rice University
Motohiro Nakano
Motohiro Nakano Osaka University
Wolfgang Wernsdorfer
Wolfgang Wernsdorfer Karlsruhe Institute of Technology
Masahiro Yamashita
Masahiro Yamashita Tohoku University
Paul Kögerler
Paul Kögerler RWTH Aachen University
Zhi-Xun Shen
Zhi-Xun Shen Stanford University

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