World's Best Scientists 2026 revealed!
Harumi Sato

Harumi Sato

D-Index & Metrics

Chemistry

D-Index
45
Citations
7942
World Ranking
16379
National Ranking
1290

Harumi Sato 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 Harumi Sato 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: 174 publications — 23rd percentile

23% of scientists in this discipline score the same or lower.

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

Harumi Sato 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 Harumi Sato 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: 45 D-Index — 10th percentile

10% of scientists in this discipline score the same or lower.

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

Overview

Harumi Sato is affiliated with Kobe University in Japan and has contributed extensively to the field of Materials Science, with a particular focus on polymers and biomaterials. Their research involves detailed exploration of polymer synthesis, properties, and environmental impacts such as microplastics and pollution.

Their recent research output includes studies published between 2020 and 2025, covering various aspects of polymer chemistry and spectroscopy. Notable publications include:

  • Two types of C O⋯HO hydrogen bonds and OH⋯OH (dimer, trimer, oligomer) hydrogen bonds in PVA with 88% saponification/PMMA and PVA with 99% saponification/PMMA blends and their thermal behavior studied by infrared spectroscopy (2022, Polymer)
  • Differences in Intermolecular Interactions and Flexibility between Poly(ethylene terephthalate) and Poly(butylene terephthalate) Studied by Far-Infrared/Terahertz and Low-Frequency Raman Spectroscopy (2021, Macromolecules)
  • Simultaneous Visualization of Phase Separation and Crystallization in PHB/PLLA Blends with In Situ ATR-FTIR Spectroscopic Imaging (2020, Macromolecules)
  • Room-temperature quantum coherence of entangled multiexcitons in a metal-organic framework (2024, Science Advances)
  • Raman and ATR-FTIR unmask crystallinity changes and carboxylate group and vinyl group accumulation in natural weathering polypropylene microplastics (2025, Scientific Reports)

Sato collaborates frequently with several researchers, including Yukihiro Ozaki, Nami Ueno, Huiqiang Lu, Sergei G. Kazarian, and Yusuke Morisawa.

Their work has been published in a variety of scientific journals, with the most frequent venues being:

  • Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy
  • Applied Spectroscopy
  • Macromolecules
  • Polymer
  • The Journal of Physical Chemistry B

The scientist's primary field of study is Materials Science, with subfields including Biomaterials, Polymers and Plastics, Pollution, Biomedical Engineering, and Analytical Chemistry.

Main research topics of Harumi Sato include:

  • Biodegradable polymer synthesis and properties
  • Microplastics and Plastic Pollution
  • Polymer crystallization and properties
  • Spectroscopy and Chemometric Analyses
  • Polymer Nanocomposites and Properties
  • Advanced Chemical Sensor Technologies
  • Spectroscopy Techniques in Biomedical and Chemical Research

This body of work reflects a multidisciplinary approach, utilizing advanced spectroscopic techniques such as ATR-FTIR, Raman, Far-Infrared, and Terahertz spectroscopy. These methodologies serve to investigate intermolecular interactions, thermal behaviors, phase separation, and polymer aging processes.

Best Publications

  • Crystal modifications and thermal behavior of poly(L-lactic acid) revealed by infrared spectroscopy

    Jianming Zhang;Yongxin Duan;Harumi Sato;Hideto Tsuji

  • Infrared Spectroscopic Study of CH3···OC Interaction during Poly(l-lactide)/Poly(d-lactide) Stereocomplex Formation

    Jianming Zhang;Harumi Sato;Hideto Tsuji;Isao Noda

  • Conformational Change of Poly(N-isopropylacrylamide) during the Coil−Globule Transition Investigated by Attenuated Total Reflection/Infrared Spectroscopy and Density Functional Theory Calculation†

    Yukiteru Katsumoto;Takeyuki Tanaka;Harumi Sato;Yukihiro Ozaki

  • Structure, Dispersibility, and Crystallinity of Poly(hydroxybutyrate)/Poly(l-lactic acid) Blends Studied by FT-IR Microspectroscopy and Differential Scanning Calorimetry

    Tsuyoshi Furukawa;Harumi Sato;Rumi Murakami;Jianming Zhang

  • Infrared spectroscopy studies of CH...O hydrogen bondings and thermal behavior of biodegradable poly(hydroxyalkanoate)

    Harumi Sato;Rumi Murakami;Adchara Padermshoke;Fuminobu Hirose

  • FTIR Study on Hydrogen-Bonding Interactions in Biodegradable Polymer Blends of Poly(3-hydroxybutyrate) and Poly(4-vinylphenol)

    Longhai Guo;Harumi Sato;Takeji Hashimoto;Yukihiro Ozaki

  • Thermal Behavior and Molecular Interaction of Poly(3-hydroxybutyrate-co-3-hydroxyhexanoate) Studied by Wide-Angle X-ray Diffraction

    Hartuni Sato;Masayuki Nakamura;Adchara Padermshoke;Adchara Padermshoke;Hiroshi Yamaguchi

  • Molecular Structure, Crystallinity and Morphology of Polyethylene/Polypropylene Blends Studied by Raman Mapping, Scanning Electron Microscopy, Wide Angle X-Ray Diffraction, and Differential Scanning Calorimetry

    Tsuyoshi Furukawa;Harumi Sato;Yasuo Kita;Kimihiro Matsukawa

  • Raman spectra of high-density, low-density, and linear low-density polyethylene pellets and prediction of their physical properties by multivariate data analysis.

    Harumi Sato;Masahiko Shimoyama;Taeko Kamiya;Toru Amari

  • Conformation Rearrangement and Molecular Dynamics of Poly(3-hydroxybutyrate) during the Melt-Crystallization Process Investigated by Infrared and Two-Dimensional Infrared Correlation Spectroscopy

    Jianming Zhang;Harumi Sato;Isao Noda;Yukihiro Ozaki

  • Infrared and Raman spectroscopy and quantum chemistry calculation studies of C–H⋯O hydrogen bondings and thermal behavior of biodegradable polyhydroxyalkanoate

    Harumi Sato;Jiřı´ Dybal;Rumi Murakami;Isao Noda

  • Melting behavior of poly(3-hydroxybutyrate) investigated by two-dimensional infrared correlation spectroscopy

    Adchara Padermshoke;Yukiteru Katsumoto;Harumi Sato;Sanong Ekgasit

  • Comparison of miscibility and structure of poly(3-hydroxybutyrate-co-3-hydroxyhexanoate)/poly(L-lactic acid) blends with those of poly(3-hydroxybutyrate)/poly(L-lactic acid) blends studied by wide angle X-ray diffraction, differential scanning calorimetry, and FTIR microspectroscopy

    Tsuyoshi Furukawa;Harumi Sato;Rumi Murakami;Jianming Zhang;Jianming Zhang

  • Crystal Structures, Thermal Behaviors, and C-H···O=C Hydrogen Bondings of Poly(3-hydroxyvalerate) and Poly(3-hydroxybutyrate) Studied by Infrared Spectroscopy and X-ray Diffraction

    Harumi Sato;Yuriko Ando;Jirri Dybal;Tadahisa Iwata

  • Crystal and Lamella Structure and C−H···OC Hydrogen Bonding of Poly(3-hydroxyalkanoate) Studied by X-ray Diffraction and Infrared Spectroscopy

    Harumi Sato;Katsuhito Mori;Rumi Murakami;Yuriko Ando

  • Polarization and temperature dependent spectra of poly(3-hydroxyalkanoate)s measured at terahertz frequencies

    Hiromichi Hoshina;Yusuke Morisawa;Harumi Sato;Hiroaki Minamide

  • Raman microspectroscopy study of structure, dispersibility, and crystallinity of poly(hydroxybutyrate)/poly(l-lactic acid) blends

    Tsuyoshi Furukawa;Harumi Sato;Rumi Murakami;Jianming Zhang

  • Differences in the CH3⋯OC interactions among poly(l-lactide), poly(l-lactide)/poly(d-lactide) stereocomplex, and poly(3-hydroxybutyrate) studied by infrared spectroscopy

    Jianming Zhang;Harumi Sato;Hideto Tsuji;Isao Noda

  • Crystallization behavior of poly(l-lactic acid) affected by the addition of a small amount of poly(3-hydroxybutyrate)

    Yun Hu;Harumi Sato;Jianming Zhang;Jianming Zhang;Isao Noda

  • Crystallization behaviors of poly(3-hydroxybutyrate) and poly(l-lactic acid) in their immiscible and miscible blends.

    Jianming Zhang;Harumi Sato;Tsuyoshi Furukawa;Hideto Tsuji

Frequent Co-Authors

Yukihiro Ozaki
Yukihiro Ozaki Kwansei Gakuin University
Isao Noda
Isao Noda University of Delaware
Heinz W. Siesler
Heinz W. Siesler University of Duisburg-Essen
Masami Okamoto
Masami Okamoto Toyota Technological Institute
Tadahisa Iwata
Tadahisa Iwata University of Tokyo
Hideto Tsuji
Hideto Tsuji Toyohashi University of Technology
Shouke Yan
Shouke Yan Beijing University of Chemical Technology
Tamitake Itoh
Tamitake Itoh National Institute of Advanced Industrial Science and Technology
Sergei G. Kazarian
Sergei G. Kazarian Imperial College London
Jian-Hui Jiang
Jian-Hui Jiang Hunan University

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