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Yoshihiko Sadaoka

Yoshihiko Sadaoka

D-Index & Metrics

Materials Science

D-Index
53
Citations
11506
World Ranking
9153
National Ranking
533

Chemistry

D-Index
53
Citations
11491
World Ranking
12981
National Ranking
978

Yoshihiko Sadaoka 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 Yoshihiko Sadaoka 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: 296 publications — 59th percentile

59% of scientists in this discipline score the same or lower.

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

Yoshihiko Sadaoka 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 Yoshihiko Sadaoka 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: 53 D-Index — 30th percentile

30% of scientists in this discipline score the same or lower.

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

Overview

Yoshihiko Sadaoka is affiliated with Ehime University in Japan. The academic record and research contributions by this scientist reflect their role within the scientific community primarily through their institutional association.

No specific recent papers, co-authors, publication venues, book publications, fields of study, subfields, or main topics of research have been documented for Yoshihiko Sadaoka in the available data.

Best Publications

  • Ionic Conductivity of Solid Electrolytes Based on Lithium Titanium Phosphate

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Ionic conductivity of the lithium titanium phosphate (Li/sub 1+x/M/sub x/Ti/sub 2-x/(PO/sub 4/)/sub 3/, M=Al, Sc, Y, and La) systems

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Humidity sensors based on polymer thin films

    Y Sakai;Y Sadaoka;M Matsuguchi

  • Ionic conductivity of lanthanoid silicates, Ln10(SiO4)6O3(Ln = La, Nd, Sm, Gd, Dy, Y, Ho, Er and Yb)

    Susumu Nakayama;Tatsuya Kageyama;Hiromichi Aono;Yoshihiko Sadaoka

  • Electrical property and sinterability of LiTi2(PO4)3 mixed with lithium salt (Li3PO4 or Li3BO3)

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Ionic conductivity and sinterability of lithium titanium phosphate system

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Screen-printed perovskite-type thick films as gas sensors for environmental monitoring

    Giuliano Martinelli;Maria Cristina Carotta;Matteo Ferroni;Yoshihiko Sadaoka

  • Ionic Conductivity of Ln10(SiO4)6O3 (Ln = La, Nd, Sm, Gd and Dy)

    Susumu Nakayama;Hiromichi Aono;Yoshihiko Sadaoka

  • Crystallographic characterization and NO2 gas sensing property of LnFeO3 prepared by thermal decomposition of LnFe hexacyanocomplexes, Ln[Fe(CN)6]·nH2O, Ln = La, Nd, Sm, Gd, and Dy

    Hiromichi Aono;Enrico Traversa;Masatomi Sakamoto;Yoshihiko Sadaoka

  • The Electrical Properties of Ceramic Electrolytes for LiM x Ti2 − x ( PO 4 ) 3 + yLi2 O , M = Ge , Sn , Hf , and Zr Systems

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • NO2 sensitive LaFeO3 thin films prepared by r.f. sputtering

    Enrico Traversa;Shigenori Matsushima;Genji Okada;Yoshihiko Sadaoka

  • Gas-sensitive electrical properties of perovskite-type SmFeO3 thick films

    Maria Cristina Carotta;Giuliano Martinelli;Yoshihiko Sadaoka;Patrizia Nunziante

  • Characterization of polymers for a capacitive-type humidity sensor based on water sorption behavior

    M. Matsuguchi;S. Umeda;Y. Sadaoka;Y. Sakai

  • Electrical properties and crystal structure of solid electrolyte based on lithium hafnium phosphate LiHf2(PO4)3

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Fast NO2 detection at room temperature with optimized lead phthalocyanine thin-film structures

    Y. Sadaoka;T.A. Jones;W. Göpel

  • Electrical Properties of Sintered Lithium Titanium Phosphate Ceramics (Li1+XMXTi2−X(PO4)3, M3+ = Al3+, Sc3+, or Y3+)

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Ozone detection in air using SmFeO3 gas sensor

    Yuuki Hosoya;Yoshiteru Itagaki;Hiromichi Aono;Yoshihiko Sadaoka

  • Effects of morphology on NO2 detection in air at room temperature with phthalocyanine thin films

    Y. Sadaoka;T. A. Jones;G. S. Revell;W. Göpel

  • A Humidity Sensor Using Cross‐linked Quaternized Polyvinylpyridine

    Yoshiro Sakai;Yoshihiko Sadaoka;Masanobu Matsuguchi

  • Electrical Properties and Sinterability for Lithium Germanium Phosphate Li1+xMxGe2-x(PO4)3, M=Al, Cr, Ga, Fe, Sc, and In Systems.

    Hiromichi Aono;Eisuke Sugimoto;Yoshihiko Sadaoka;Nobuhito Imanaka

  • Design of ceramic materials for chemical sensors : Effect of SmFeO3 processing on surface and electrical properties

    Hiromichi Aono;Masaki Sato;Enrico Traversa;Masatomi Sakamoto

Frequent Co-Authors

Enrico Traversa
Enrico Traversa University of Rome Tor Vergata
Nobuhito Imanaka
Nobuhito Imanaka Osaka University
Gin-ya Adachi
Gin-ya Adachi Osaka University
Hisashi Okawa
Hisashi Okawa Kyoto University
Masaaki Ohba
Masaaki Ohba Kyushu University
Wolfgang Göpel
Wolfgang Göpel University of Tübingen
Yasutake Teraoka
Yasutake Teraoka Kyushu University
Giuliano Martinelli
Giuliano Martinelli University of Ferrara
Hisahiro Einaga
Hisahiro Einaga Kyushu University
Noboru Yamazoe
Noboru Yamazoe Kyushu University

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