World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
79
Citations
21328
World Ranking
3630
National Ranking
206

Koichi Mikami 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 Koichi Mikami 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: 578 publications — 92nd percentile

92% of scientists in this discipline score the same or lower.

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

Koichi Mikami 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 Koichi Mikami 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: 79 D-Index — 80th percentile

80% of scientists in this discipline score the same or lower.

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

Overview

Koichi Mikami is affiliated with the Tokyo Institute of Technology in Japan and has a significant publication record in the fields of Materials Science, with a concentrated focus on Materials Chemistry. Their research integrates aspects of Organic Chemistry, Molecular Biology, Pharmaceutical Science, and Biomaterials.

Their main research topics encompass:

  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Fluorine in Organic Chemistry
  • Advanced biosensing and bioanalysis techniques
  • Sulfur-Based Synthesis Techniques
  • Supramolecular Self-Assembly in Materials
  • Synthesis and Catalytic Reactions

Koichi Mikami's recent papers include:

  • "An N-Fluorinated Imide for Practical Catalytic Imidations," 2022, Journal of the American Chemical Society
  • "Bench-Stable Electrophilic Fluorinating Reagents for Highly Selective Mono- and Difluorination of Silyl Enol Ethers," 2021, Chemistry - A European Journal
  • "Difluorination of heterobenzylic C-H bonds with N-fluoro-N-(fluorosulfonyl)carbamate (NFC)," 2023, Organic Chemistry Frontiers
  • "Methyl to trifluoromethyl substitution as a strategy to increase the membrane permeability of short peptides," 2021, Organic & Biomolecular Chemistry
  • "Copper-Catalyzed Aminoazidation of Alkenes with NFC: One-step Vicinal Functionalization for CuAAC and SuFEx Reactions," 2023, Asian Journal of Organic Chemistry

The scientist has collaborated frequently with several researchers, which suggests ongoing partnerships and contributions to multi-author projects. Frequent co-authors include:

  • Takashi Okazoe
  • Akiya Adachi
  • Kyoko Nozaki
  • Yuki Ito
  • Yuichiro Ishibashi

Koichi Mikami publishes regularly in well-recognized scientific venues, with the highest number of contributions found in The Cambridge Structural Database. Other notable publication venues include:

  • The Cambridge Structural Database
  • ChemBioChem
  • Journal of the American Chemical Society
  • Organic Chemistry Frontiers
  • Chemistry - A European Journal

Best Publications

  • ASYMMETRIC ENE REACTIONS IN ORGANIC SYNTHESIS

    Koichi Mikami;Masaki Shimizu

  • Fluorinated Carbonyl and Olefinic Compounds: Basic Character and Asymmetric Catalytic Reactions†

    Koichi Mikami;Yoshimitsu Itoh;Masahiro Yamanaka

  • [2,3]-Wittig sigmatropic rearrangements in organic synthesis

    Takeshi Nakai;Koichi Mikami

  • Catalytic asymmetric glyoxylate-ene reaction: a practical access to .alpha.-hydroxy esters in high enantiomeric purities

    Koichi Mikami;Masahiro Terada;Takeshi Nakai

  • New frontiers in asymmetric catalysis

    Koichi Mikami;Mark Lautens

  • “Asymmetric” Catalysis by Lanthanide Complexes

    Koichi Mikami;Masahiro Terada;Hiroshi Matsuzawa

  • Conformationally Flexible Biphenyl‐phosphane Ligands for Ru‐Catalyzed Enantioselective Hydrogenation

    Koichi Mikami;Toshinobu Korenaga;Masahiro Terada;Takeshi Ohkuma

  • Super High Throughput Screening (SHTS) of Chiral Ligands and Activators: Asymmetric Activation of Chiral Diol-Zinc Catalysts by Chiral Nitrogen Activators for the Enantioselective Addition of Diethylzinc to Aldehydes.

    Kuiling Ding;Akihiro Ishii;Koichi Mikami

  • Symmetry breaking in asymmetric catalysis: racemic catalysis to autocatalysis.

    Koichi Mikami;Masahiro Yamanaka

  • Asymmetric Catalysis of Diels-Alder Cycloadditions by an MS-Free Binaphthol-Titanium Complex: Dramatic Effect of MS, Linear vs Positive Nonlinear Relationship, and Synthetic Applications

    Koichi Mikami;Yukihiro Motoyama;Masahiro Terada

  • Asymmetric glyoxylate-ene reaction catalyzed by chiral titanium complexes: a practical access to α-hydroxy esters in high enantiomeric purities

    Koichi Mikami;Masahiro Terada;Takeshi Nakai

  • Asymmetric Activation of Racemic Ruthenium(II) Complexes for Enantioselective Hydrogenation

    Takeshi Ohkuma;Henri Doucet;Trang Pham;Koichi Mikami

  • Axial Chirality Control of Gold(biphep) Complexes by Chiral Anions: Application to Asymmetric Catalysis

    Kohsuke Aikawa;Masafumi Kojima;Koichi Mikami

  • Asymmetric synthesis by enantiomer-selective activation of racemic catalysts

    Koichi Mikami;Satoru Matsukawa

  • Enantioselective and diastereoselective catalysis of the Mukaiyama aldol reaction: ene mechanism in titanium-catalyzed aldol reactions of silyl enol ethers

    Koichi Mikami;Satoru Matsukawa

  • Tropos or Atropos? That is the Question!

    Koichi Mikami;Kohsuke Aikawa;Yukinori Yusa;Jonathan J. Jodry

  • Highly enantioselective quinoline synthesis via ene-type cyclization of 1,7-enynes catalyzed by a cationic BINAP-palladium(II) complex.

    Manabu Hatano;Koichi Mikami

  • Highly Enantioselective Palladium-Catalyzed Ene-Type Cyclization of a 1,6-Enyne

    Manabu Hatano;Masahiro Terada;Koichi Mikami

  • Asymmetric Catalytic Aldol-type Reaction with Ketene Silyl Acetals: Possible Intervention of the Silatropic Ene Pathway

    Koichi Mikami;Satoru Matsukawa

  • Stable but Reactive Perfluoroalkylzinc Reagents: Application in Ligand‐Free Copper‐Catalyzed Perfluoroalkylation of Aryl Iodides

    Kohsuke Aikawa;Yuzo Nakamura;Yuki Yokota;Wataru Toya

  • Addition of Ketene Silyl Acetals to the Triplet Excited State of C60 via Photoinduced Electron Transfer Leading to the Fullereneacetates

    Koichi Mikami;Shoji Matsumoto;Akito Ishida;Setsuo Takamuku

Frequent Co-Authors

Masahiro Terada
Masahiro Terada Tohoku University
Takeshi Nakai
Takeshi Nakai Tokyo Institute of Technology
Teck-Peng Loh
Teck-Peng Loh Nanyang Technological University
Kuiling Ding
Kuiling Ding Chinese Academy of Sciences
Shunichi Fukuzumi
Shunichi Fukuzumi Osaka University
Takeshi Ohkuma
Takeshi Ohkuma Hokkaido University
Tomoyoshi Suenobu
Tomoyoshi Suenobu Osaka University
Ryoji Noyori
Ryoji Noyori Nagoya University
Tadafumi Uchimaru
Tadafumi Uchimaru National Institute of Advanced Industrial Science and Technology
Yoichi Takanishi
Yoichi Takanishi Kyoto University

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