World's Best Scientists 2026 revealed!
Shigeharu Morooka

Shigeharu Morooka

D-Index & Metrics

Chemistry

D-Index
59
Citations
11347
World Ranking
10240
National Ranking
736

Shigeharu Morooka 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 Shigeharu Morooka 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: 271 publications — 56th percentile

56% of scientists in this discipline score the same or lower.

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

Shigeharu Morooka 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 Shigeharu Morooka 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: 59 D-Index — 44th percentile

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

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

Overview

Shigeharu Morooka is affiliated with Kyushu University in Japan. The academic profile available does not include detailed information regarding recent papers, frequent co-authors, or specific publication venues associated with their work.

There are no records of book publications registered under Shigeharu Morooka's name, and the main fields of study or subfields connected to their research are not listed in the available data.

Similarly, no specific main topics of work have been documented, which limits insight into the thematic focus of their scientific contributions.

Details of awards or distinctions received by Shigeharu Morooka have not been noted in the source information. Additionally, there is no indication that the scientist is deceased.

This profile is constructed solely from the provided data and reflects the current publicly accessible information concerning Shigeharu Morooka's academic affiliations and scientific record.

Best Publications

  • Formation of a Y-Type Zeolite Membrane on a Porous α-Alumina Tube for Gas Separation

    Katsuki Kusakabe;Takahiro Kuroda;and Atsushi Murata;Shigeharu Morooka

  • Densification of nanostructured titania assisted by a phase transformation

    Krishnankutty-Nair P. Kumar;K. Keizer;A. J. Burggraaf;Tatsuya Okubo

  • Thin Palladium Membrane Formed in Support Pores by Metal-Organic Chemical Vapor Deposition Method and Application to Hydrogen Separation

    Shengchun Yan;Hideaki Maeda;Katsuki Kusakabe;Shigeharu Morooka

  • Separation of carbon dioxide from nitrogen using ion-exchanged faujasite-type zeolite membranes formed on porous support tubes

    Katsuki Kusakabe;Takahiro Kuroda;Shigeharu Morooka

  • Growth and transformation of TiO2 crystallites in aerosol reactor

    Atsuo Kobata;Katsuki Kusakabe;Shigeharu Morooka

  • Gas permeation properties of A-type zeolite membrane formed on porous substrate by hydrothermal synthesis

    Kanna Aoki;Katsuki Kusakabe;Shigeharu Morooka

  • Gas Permeation Properties of Ion-Exchanged Faujasite-Type Zeolite Membranes

    K. Kusakabe;T. Kuroda;Kiichiro Uchino;Y. Hasegawa

  • FLUIDIZATION STATE OF ULTRAFINE POWDERS

    Shigeharu Morooka;Katsuki Kusakabe;Atsuo Kobata;Yasuo Kato

  • Pore size control of carbonized BPDA-pp′ ODA polyimide membrane by chemical vapor deposition of carbon

    Jun Ichiro Hayashi;Hirotaka Mizuta;Masatake Yamamoto;Katsuki Kusakabe

  • Separation of ethane/ethylene and propane/propylene systems with a carbonized BPDA-pp'ODA polyimide membrane

    Jun-ichiro Hayashi;Hirotaka Mizuta;Masatake Yamamoto;Katsuki Kusakabe

  • Separation of Gases with an A-Type Zeolite Membrane

    Kanna Aoki;and Katsuki Kusakabe;Shigeharu Morooka

  • Morphology and gas permeance of ZSM-5-type zeolite membrane formed on a porous α-alumina support tube

    Katsuki Kusakabe;Seiki Yoneshige;Atsushi Murata;Shigeharu Morooka

  • Pore structure of silica membranes formed by a sol–gel technique using tetraethoxysilane and alkyltriethoxysilanes

    Katsuki Kusakabe;Shotaro Sakamoto;Toshiyuki Saie;Shigeharu Morooka

  • Preparation of palladium-silver alloy membranes for hydrogen separation by the spray pyrolysis method

    Zhong Yan Li;Hideaki Maeda;Katsuki Kusakabe;Shigeharu Morooka

  • Pore size control and gas permeation kinetics of silica membranes by pyrolysis of phenyl-substituted ethoxysilanes with cross-flow through a porous support wall

    B.-K. Sea;K. Kusakabe;S. Morooka

  • Separation of co2-ch4 and co2-n2 systems using ion-exchanged fau-type zeolite membranes with different si/al ratios

    Yasuhisa Hasegawa;Takeshi Tanaka;Kaori Watanabe;Byeong-Heon Jeong

  • Formation of hydrogen-permselective SiO2 membrane in macropores of α-alumina support tube by thermal decomposition of TEOS

    Shigeharu Morooka;Shengchun Yan;Katsuki Kusakabe;Yasunobu Akiyama

  • The separation of CO2 using Y-type zeolite membranes ion-exchanged with alkali metal cations

    Yasuhisa Hasegawa;Kaori Watanabe;Katsuki Kusakabe;Shigeharu Morooka

  • Hydrogen-Permselective SiO2 Membrane Formed in Pores of Alumina Support Tube by Chemical Vapor Deposition with Tetraethylorthosilicate

    Shengchun Yan;Hideaki Maeda;Katsuki Kusakabe;Shigeharu Morooka

  • Preparation and characterization of silica—polyimide composite membranes coated on porous tubes for CO2 separation

    Katsuki Kusakabe;Kiyotaka Ichiki;Jun Ichiro Hayashi;Hideaki Maeda

Frequent Co-Authors

Katsuki Kusakabe
Katsuki Kusakabe Kyushu University
Jun-ichiro Hayashi
Jun-ichiro Hayashi Kyushu University
Tatsuya Okubo
Tatsuya Okubo University of Tokyo
Hideyuki Takagi
Hideyuki Takagi Kyushu University
Guoqing Guan
Guoqing Guan Hirosaki University
Mitsutoshi Nakajima
Mitsutoshi Nakajima University of Tsukuba
Yuzo Fujiwara
Yuzo Fujiwara Kyushu University
Isao Mochida
Isao Mochida Kyushu University
Shintaro Ida
Shintaro Ida Kumamoto University
Yasumichi Matsumoto
Yasumichi Matsumoto Kumamoto University

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