World's Best Scientists 2026 revealed!
Takao Sakata

Takao Sakata

D-Index & Metrics

Chemistry

D-Index
51
Citations
8296
World Ranking
14079
National Ranking
1090

Takao Sakata 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 Takao Sakata 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: 143 publications — 12th percentile

12% of scientists in this discipline score the same or lower.

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

Takao Sakata 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 Takao Sakata 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: 51 D-Index — 23rd percentile

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

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

Overview

Takao Sakata is a researcher affiliated with Osaka University in Japan. Their work primarily focuses on fields related to Engineering and Energy, with a particular emphasis on Electrical and Electronic Engineering and Renewable Energy, Sustainability, and the Environment.

Their research interests encompass a range of topics including Electrocatalysts for Energy Conversion, Fuel Cells and Related Materials, and Advanced Battery Technologies Research. These areas reflect an engagement with key challenges in energy efficiency and sustainable technologies.

Sakata has contributed to the scientific community through publications in established venues. Among them, ACS Applied Materials & Interfaces is a notable journal where they have published.

Their recent publication includes the 2021 paper titled "Thermally Controlled Construction of Fe-Nx Active Sites on the Edge of a Graphene Nanoribbon for an Electrocatalytic Oxygen Reduction Reaction," which appeared in ACS Applied Materials & Interfaces.

In the course of their work, Sakata has collaborated with several co-authors, including:

  • Koki Matsumoto
  • Akira Onoda
  • Tomoyuki Kitano
  • Hidehiro Yasuda
  • Stéphane Campidelli

Best Publications

  • Hydrothermal synthesis of nanosized anatase and rutile TiO2 using amorphous phase TiO2

    Hengbo Yin;Yuji Wada;Takayuki Kitamura;Shingo Kambe

  • Ligand-free platinum nanoparticles encapsulated in a hollow porous carbon shell as a highly active heterogeneous hydrogenation catalyst.

    Shigeru Ikeda;Satoru Ishino;Takashi Harada;Natsumi Okamoto

  • Asymmetrically modified silica particles : A simple particulate surfactant for stabilization of oil droplets in water

    Yoshiko K. Takahara;Shigeru Ikeda;Satoru Ishino;Koji Tachi

  • Synthesis of cerium oxide nanoparticles by hydrothermal crystallization with citric acid

    T. Masui;H. Hirai;N. Imanaka;G. Adachi

  • Microwave-assisted size control of CdS nanocrystallites

    Yuji Wada;Hiromitsu Kuramoto;Jayashree Anand;Takayuki Kitamura

  • Fabrication of CdS Nanoparticle Chains along DNA Double Strands

    Tsukasa Torimoto;Masahiro Yamashita;Susumu Kuwabata;Takao Sakata

  • Synthesis of BN-coated CeO2 fine powder as a new UV blocking material

    Toshiyuki Masui;Misa Yamamoto;Takao Sakata;Hirotaro Mori

  • Preparation of Monodisperse CdS Nanocrystals by Size Selective Photocorrosion

    Hajime Matsumoto;Takao Sakata;and Hirotaro Mori;Hiroshi Yoneyama

  • HREM study of TiB/Ti interfaces in a TiB-TiC in situ composite

    Weijie Lu;Di Zhang;Xiaonong Zhang;Renjie Wu

  • Synthesis and morphology of star-shaped gold nanoplates protected by poly(N -vinyl-2-pyrrolidone)

    Mari Yamamoto;Yukiyasu Kashiwagi;Takao Sakata;Hirotaro Mori

  • Characterization of Ultrasmall CdS Nanoparticles Prepared by the Size-Selective Photoetching Technique

    Tsukasa Torimoto;Hironori Kontani;Yoshihiro Shibutani;Susumu Kuwabata

  • Catalytic activity and regeneration property of a Pd nanoparticle encapsulated in a hollow porous carbon sphere for aerobic alcohol oxidation.

    Takashi Harada;Shigeru Ikeda;Fumihiro Hashimoto;Takao Sakata

  • Aqueous synthesis of glutathione-coated PbS quantum dots with tunable emission for non-invasive fluorescence imaging in the second near-infrared biological window (1000-1400 nm).

    Yuko Nakane;Yoshikazu Tsukasaki;Takao Sakata;Hidehiro Yasuda

  • Selective Adsorption of Glucose-Derived Carbon Precursor on Amino-Functionalized Porous Silica for Fabrication of Hollow Carbon Spheres with Porous Walls

    Shigeru Ikeda;Koji Tachi;Yun Hau Ng;Yoshimitsu Ikoma

  • Fabrication of Hollow Carbon Nanospheres Encapsulating Platinum Nanoparticles Using a Photocatalytic Reaction

    Yun Hau Ng;Shigeru Ikeda;Takashi Harada;Suguru Higashida

  • Preparation of size-controlled hexagonal CdS nanocrystallites and the characteristics of their surface structures

    Kei Murakoshi;Hiroji Hosokawa;Miwa Saitoh;Yuji Wada

  • Rhodium Nanoparticle Encapsulated in a Porous Carbon Shell as an Active Heterogeneous Catalyst for Aromatic Hydrogenation

    Takashi Harada;Shigeru Ikeda;Yun Hau Ng;Takao Sakata

  • A simple method for preparing highly active palladium catalysts loaded on various carbon supports for liquid-phase oxidation and hydrogenation reactions

    Takashi Harada;Shigeru Ikeda;Mayu Miyazaki;Takao Sakata

  • Enhanced luminescence and photomagnetic properties of surface-modified EuO nanocrystals.

    Yasuchika Hasegawa;Supitcha Thongchant;Yuji Wada;Hidekazu Tanaka

  • Semiconductor photocatalysis. Part 20.—Role of surface in the photoreduction of carbon dioxide catalysed by colloidal ZnS nanocrystallites in organic solvent

    Masashi Kanemoto;Hiroji Hosokawa;Yuji Wada;Kei Murakoshi

Frequent Co-Authors

Hirotaro Mori
Hirotaro Mori Osaka University
Yuji Wada
Yuji Wada Tokyo Institute of Technology
Hiroshi Yoneyama
Hiroshi Yoneyama Osaka University
Tsukasa Torimoto
Tsukasa Torimoto Nagoya University
Shozo Yanagida
Shozo Yanagida Osaka University
Shigeru Ikeda
Shigeru Ikeda Konan University
Michio Matsumura
Michio Matsumura Osaka University
Gin-ya Adachi
Gin-ya Adachi Osaka University
Hiroyuki Uchida
Hiroyuki Uchida University of Yamanashi
Susumu Kuwabata
Susumu Kuwabata Osaka University

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