World's Best Scientists 2026 revealed!

D-Index & Metrics

Materials Science

D-Index
59
Citations
10943
World Ranking
7457
National Ranking
2169

Chemistry

D-Index
59
Citations
11182
World Ranking
10256
National Ranking
1689

Toyoji Kakuchi 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 Toyoji Kakuchi 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: 398 publications — 77th percentile

77% of scientists in this discipline score the same or lower.

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

Toyoji Kakuchi 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 Toyoji Kakuchi 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: 59 D-Index — 44th percentile

44% of scientists in this discipline score the same or lower.

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

Overview

Toyoji Kakuchi is affiliated with Changchun University of Science and Technology in China. Their research primarily spans the fields of Materials Science and Chemistry, with 32 publications in each area. Their work focuses on several subfields, including Organic Chemistry, Materials Chemistry, Biomaterials, Polymers and Plastics, and Molecular Medicine.

Their main research topics cover Advanced Polymer Synthesis and Characterization, biodegradable polymer synthesis and properties, Covalent Organic Framework Applications, Nanoparticle-Based Drug Delivery, Hydrogels synthesis and applications, Polydiacetylene-based materials and applications, and Organoboron and organosilicon chemistry.

Kakuchi has contributed to several journals with frequent publications in Polymer Chemistry (6 papers), Macromolecules (4 papers), Polymers (3 papers), Zenodo (CERN European Organization for Nuclear Research) (2 papers), and the International Journal of Polymeric Materials (1 paper).

  • Precision synthesis for well-defined linear and/or architecturally controlled thermoresponsive poly(N-substituted acrylamide)s, 2022, Polymer Chemistry
  • Fabrication of composite Fe3O4 nanoparticles coupled by thermo-responsive and fluorescent Eu complex on surface, 2020, International Journal of Polymeric Materials
  • Thermoresponsive properties of poly(N-isopropyl,N-methylacrylamide) and its statistical and block copolymers with poly(N,N-dimethylacrylamide) prepared by B(C6F5)3-catalyzed group transfer polymerization, 2020, Polymer Chemistry
  • Thermo- and Light-Responsive Polymer-Coated Magnetic Nanoparticles as Potential Drug Carriers, 2022, Frontiers in Bioengineering and Biotechnology
  • Maltotriose-Chlorin e6 Conjugate Linked via Tetraethyleneglycol as an Advanced Photosensitizer for Photodynamic Therapy. Synthesis and Antitumor Activities against Canine and Mouse Mammary Carcinoma Cells, 2021, ACS Omega

Frequent co-authors in Kakuchi's work include Xiande Shen, Shin-ichiro Sato, Atsushi Narumi, Yanqiu Wang, and Xu Liang.

Best Publications

  • Rapid pyrolysis of wood block by microwave heating

    Masakatsu Miura;Harumi Kaga;Akihiko Sakurai;Toyoji Kakuchi

  • Diphenyl Phosphate as an Efficient Cationic Organocatalyst for Controlled/Living Ring-Opening Polymerization of δ-Valerolactone and ε-Caprolactone

    Kosuke Makiguchi;Toshifumi Satoh;Toyoji Kakuchi

  • Diphenyl Phosphate as an Efficient Acidic Organocatalyst for Controlled/Living Ring-Opening Polymerization of Trimethylene Carbonates Leading to Block, End-Functionalized, and Macrocyclic Polycarbonates

    Kosuke Makiguchi;Yoshitaka Ogasawara;Seiya Kikuchi;Toshifumi Satoh

  • Convenient synthesis of high molecular weight poly(succinimide) by acid-catalysed polycondensation of l-aspartic acid

    Masayuki Tomida;Takeshi Nakato;Shigeyuki Matsunami;Toyoji Kakuchi

  • Relationships between Structure and Properties of Poly(aspartic acid)s

    Takeshi Nakato;Masako Yoshitake;Koshi Matsubara;Masayuki Tomida

  • Synthesis and thermoresponsive property of end‐functionalized poly(N‐isopropylacrylamide) with pyrenyl group

    Qian Duan;Yutaka Miura;Atsushi Narumi;Xiande Shen

  • Synthesis of Helical Poly(phenylacetylene)s with Amide Linkage Bearing l-Phenylalanine and l-Phenylglycine Ethyl Ester Pendants and Their Applications as Chiral Stationary Phases for HPLC

    Chunhong Zhang;Hailun Wang;Qianqian Geng;Taotao Yang

  • Recent progress in organocatalytic group transfer polymerization

    Keita Fuchise;Yougen Chen;Toshifumi Satoh;Toyoji Kakuchi

  • Synthesis and Stereocomplex Formation of Star-Shaped Stereoblock Polylactides Consisting of Poly(l-lactide) and Poly(d-lactide) Arms

    Takuya Isono;Yohei Kondo;Issei Otsuka;Yoshiharu Nishiyama

  • Synthesis of poly(succinimide) by bulk polycondensation of L-aspartic acid with an acid catalyst

    Takeshi Nakato;Atsushi Kusuno;Toyoji Kakuchi

  • Synthesis of end-functionalized polyethers by phosphazene base-catalyzed ring-opening polymerization of 1,2-butylene oxide and glycidyl ether

    Hideki Misaka;Eisuke Tamura;Kosuke Makiguchi;Kensuke Kamoshida

  • Biodegradable thermoresponsive poly(amino acid)s

    Yoichi Tachibana;Motoichi Kurisawa;Hiroshi Uyama;Toyoji Kakuchi

  • Synthesis of Well-Defined Macrocyclic Poly(δ-valerolactone) by “Click Cyclization”

    Hideki Misaka;Ryohei Kakuchi;Chunhong Zhang;Chunhong Zhang;Ryosuke Sakai

  • Sub-10 nm Nano-Organization in AB2- and AB3-Type Miktoarm Star Copolymers Consisting of Maltoheptaose and Polycaprolactone

    Takuya Isono;Issei Otsuka;Yohei Kondo;Sami Halila

  • Synthesis of well‐defined AB20‐type star polymers with cyclodextrin‐core by combination of NMP and ATRP

    Yutaka Miura;Atsushi Narumi;Soh Matsuya;Toshifumi Satoh

  • Synthesis of Linear, Cyclic, Figure-Eight-Shaped, and Tadpole-Shaped Amphiphilic Block Copolyethers via t-Bu-P4-Catalyzed Ring-Opening Polymerization of Hydrophilic and Hydrophobic Glycidyl Ethers

    Takuya Isono;Yusuke Satoh;Kana Miyachi;Yougen Chen

  • Thermoresponsive vesicular morphologies obtained by self-assemblies of hybrid oligosaccharide-block-poly(N-isopropylacrylamide) copolymer systems.

    Issei Otsuka;Keita Fuchise;Sami Halila;Sébastien Fort

  • Binaphthol-derived phosphoric acids as efficient chiral organocatalysts for the enantiomer-selective polymerization of rac-lactide

    Kosuke Makiguchi;Takuto Yamanaka;Toyoji Kakuchi;Masahiro Terada

  • Stretchable Conjugated Rod–Coil Poly(3-hexylthiophene)-block-poly(butyl acrylate) Thin Films for Field Effect Transistor Applications

    Jau-Tzeng Wang;Shoichi Takshima;Hung-Chin Wu;Chien-Chung Shih

  • Organic Superbase as an Efficient Catalyst for Group Transfer Polymerization of Methyl Methacrylate

    Toyoji Kakuchi;Yougen Chen;Junsuke Kitakado;Kota Mori

  • Atom Transfer Radical Polymerization of Methyl Methacrylate in Fluoroalcohol: Simultaneous Control of Molecular Weight and Tacticity

    Yutaka Miura;Toshifumi Satoh;Atsushi Narumi;Osamu Nishizawa

Frequent Co-Authors

Toshifumi Satoh
Toshifumi Satoh Hokkaido University
Wen-Chang Chen
Wen-Chang Chen National Taiwan University
Yoshio Okamoto
Yoshio Okamoto Nagoya University
Akira Hirao
Akira Hirao National Taiwan University
Redouane Borsali
Redouane Borsali Centre national de la recherche scientifique, CNRS
Moonhor Ree
Moonhor Ree Pohang University of Science and Technology
Takashi Ishizone
Takashi Ishizone Tokyo Institute of Technology
Cyrille Rochas
Cyrille Rochas Centre national de la recherche scientifique, CNRS
Ulrich S. Schubert
Ulrich S. Schubert Friedrich Schiller University Jena
Françoise M. Winnik
Françoise M. Winnik University of Helsinki

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