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Takuma Yasuda

Takuma Yasuda

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 67 5110 4943 247 242 192 16204

Takuma Yasuda publications per year

The chart shows the history of publications by Takuma Yasuda between 2001 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takuma Yasuda published across 25 years, from 2001 to 2025, averaging 9.6 papers a year. Output peaked at 20 publications in 2014. 24 of the 239 publications appeared in the last two years.

No. of publications
5 10 15 20
Bar chart. Horizontal axis: year, 2001 to 2025. Vertical axis: number of publications, 0 to 20. Peak 20 publications in 2014. 2001: 1 publication 2002: 0 publications 2003: 5 publications 2004: 1 publication 2005: 9 publications 2006: 5 publications 2007: 6 publications 2008: 5 publications 2009: 12 publications 2010: 3 publications 2011: 3 publications 2012: 10 publications 2013: 13 publications 2014: 20 publications 2015: 13 publications 2016: 14 publications 2017: 18 publications 2018: 10 publications 2019: 8 publications 2020: 12 publications 2021: 17 publications 2022: 17 publications 2023: 13 publications 2024: 14 publications 2025: 10 publications
2001 2025

239 publications in total across all disciplines

View publications per year as a table
Takuma Yasuda: publications per year, 2001 to 2025
Year Publications
2001 1
2002 0
2003 5
2004 1
2005 9
2006 5
2007 6
2008 5
2009 12
2010 3
2011 3
2012 10
2013 13
2014 20
2015 13
2016 14
2017 18
2018 10
2019 8
2020 12
2021 17
2022 17
2023 13
2024 14
2025 10
Total 239
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Takuma Yasuda 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 Takuma Yasuda sits on this spectrum.

No. of scientists
200 400 600 800
Bar chart with 57 bars. Horizontal axis: publications, 50–69 to 1,163+. Vertical axis: number of scientists, 0 to 891. Most scientists, 891, have 190–209 publications. The last bar groups every scientist with 1,163 publications or more. The highlighted bar, 190–209 publications, is where this scientist sits. 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
50–69 publications 1,163+

This scientist: 192 publications — 28th percentile

28% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Materials Science scientists by publication count, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
Publications Scientists This scientist
50–69 28
70–89 152
90–109 356
110–129 487
130–149 723
150–169 835
170–189 850
190–209 891 192
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593
310–329 537
330–349 477
350–369 440
370–389 356
390–409 321
410–429 256
430–449 246
450–469 216
470–489 212
490–509 174
510–529 194
530–549 162
550–569 131
570–589 111
590–609 103
610–629 99
630–649 77
650–669 92
670–689 56
690–709 53
710–729 53
730–749 38
750–769 52
770–789 43
790–809 38
810–829 34
830–849 25
850–869 18
870–889 20
890–909 24
910–929 27
930–949 20
950–969 17
970–989 10
990–1,009 16
1,010–1,029 13
1,030–1,049 12
1,050–1,069 9
1,070–1,089 8
1,090–1,109 7
1,110–1,129 9
1,130–1,149 2
1,150–1,162 5
1,163+ 100
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Takuma Yasuda 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 Takuma Yasuda sits on this spectrum.

No. of scientists
200 400 600
Bar chart with 64 bars. Horizontal axis: D-Index, 40–41 to 165+. Vertical axis: number of scientists, 0 to 667. Most scientists, 667, have 52–53 D-Index. The last bar groups every scientist with 165 D-Index or more. The highlighted bar, 66–67 D-Index, is where this scientist sits. 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
40–41 D-Index 165+

This scientist: 67 D-Index — 61st percentile

61% of scientists in this discipline score the same or lower.

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

View D-Index distribution as a table
Number of Materials Science scientists by D-index, Research.com 2026 ranking edition. Based on 12,847 ranked scientists.
D-Index Scientists This scientist
40–41 211
42–43 450
44–45 612
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597
58–59 610
60–61 587
62–63 606
64–65 533
66–67 490 67
68–69 469
70–71 378
72–73 421
74–75 359
76–77 323
78–79 299
80–81 230
82–83 210
84–85 195
86–87 203
88–89 175
90–91 175
92–93 142
94–95 121
96–97 117
98–99 107
100–101 88
102–103 85
104–105 68
106–107 62
108–109 57
110–111 45
112–113 49
114–115 50
116–117 34
118–119 38
120–121 37
122–123 29
124–125 28
126–127 24
128–129 33
130–131 28
132–133 21
134–135 20
136–137 23
138–139 17
140–141 12
142–143 17
144–145 21
146–147 13
148–149 11
150–151 14
152–153 13
154–155 9
156–157 10
158–159 7
160–161 4
162–163 4
164 3
165+ 98
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Overview

Takuma Yasuda is affiliated with Kyushu University in Japan and specializes in Materials Science and Engineering. Their research work primarily focuses on materials chemistry and electrical and electronic engineering, with additional contributions to organic chemistry, polymers and plastics, and atomic and molecular physics and optics.

Their scholarly output is concentrated in topics that include:

  • Organic Light-Emitting Diodes Research
  • Luminescence and Fluorescent Materials
  • Organic Electronics and Photovoltaics
  • Crystallization and Solubility Studies
  • X-ray Diffraction in Crystallography
  • Perovskite Materials and Applications
  • Conducting polymers and applications

Takuma Yasuda has published extensively in several notable scientific venues. Frequent publication venues include:

  • The Cambridge Structural Database
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • Advanced Optical Materials
  • Journal of Materials Chemistry C

The following are some recent papers by Yasuda, with publication year and venue provided:

  • Full-Color, Narrowband, and High-Efficiency Electroluminescence from Boron and Carbazole Embedded Polycyclic Heteroaromatics, 2020, Journal of the American Chemical Society
  • Narrowband Emissive Thermally Activated Delayed Fluorescence Materials, 2022, Advanced Optical Materials
  • Achieving Ultimate Narrowband and Ultrapure Blue Organic Light-Emitting Diodes Based on Polycyclo-Heteraborin Multi-Resonance Delayed-Fluorescence Emitters, 2021, Advanced Materials
  • Wide-Range Color Tuning of Narrowband Emission in Multi-resonance Organoboron Delayed Fluorescence Materials through Rational Imine/Amine Functionalization, 2021, Angewandte Chemie International Edition
  • Ultrafast Triplet-Singlet Exciton Interconversion in Narrowband Blue Organoboron Emitters Doped with Heavy Chalcogens, 2022, Angewandte Chemie International Edition

The scientist has collaborated frequently with a number of coauthors notable in the field, including:

  • In Seob Park
  • Hyukgi Min
  • Tsutomu Ishi-i
  • Taisuke Matsumoto
  • Tatsuya Mori

Best Publications

  • High-efficiency organic light-emitting diodes with fluorescent emitters

    Hajime Nakanotani;Takahiro Higuchi;Taro Furukawa;Kensuke Masui

  • Full-Color, Narrowband, and High-Efficiency Electroluminescence from Boron and Carbazole Embedded Polycyclic Heteroaromatics.

    Minlang Yang;In Seob Park;Takuma Yasuda

  • Luminous Butterflies: Efficient Exciton Harvesting by Benzophenone Derivatives for Full-Color Delayed Fluorescence OLEDs†

    Sae Youn Lee;Takuma Yasuda;Takuma Yasuda;Takuma Yasuda;Yu Seok Yang;Qisheng Zhang

  • Nearly 100% Internal Quantum Efficiency in Undoped Electroluminescent Devices Employing Pure Organic Emitters

    Qisheng Zhang;Daniel Tsang;Hirokazu Kuwabara;Yasuhiro Hatae

  • Aggregation-Induced Delayed Fluorescence Based on Donor/Acceptor-Tethered Janus Carborane Triads: Unique Photophysical Properties of Nondoped OLEDs.

    Ryuhei Furue;Takuro Nishimoto;In Seob Park;Jiyoung Lee

  • High-efficiency organic light-emitting diodes utilizing thermally activated delayed fluorescence from triazine-based donor–acceptor hybrid molecules

    Sae Youn Lee;Takuma Yasuda;Hiroko Nomura;Chihaya Adachi

  • High efficiency pure blue thermally activated delayed fluorescence molecules having 10H-phenoxaborin and acridan units

    Masaki Numata;Takuma Yasuda;Chihaya Adachi;Chihaya Adachi

  • Oxadiazole- and triazole-based highly-efficient thermally activated delayed fluorescence emitters for organic light-emitting diodes

    Jiyoung Lee;Katsuyuki Shizu;Hiroyuki Tanaka;Hiroko Nomura

  • High-Performance Dibenzoheteraborin-Based Thermally Activated Delayed Fluorescence Emitters: Molecular Architectonics for Concurrently Achieving Narrowband Emission and Efficient Triplet–Singlet Spin Conversion

    In Seob Park;Kyohei Matsuo;Naoya Aizawa;Naoya Aizawa;Takuma Yasuda

  • Achieving Ultimate Narrowband and Ultrapure Blue Organic Light‐Emitting Diodes Based on Polycyclo‐Heteraborin Multi‐Resonance Delayed‐Fluorescence Emitters

    Unknown

  • Self-assembly of functional columnar liquid crystals

    Takashi Kato;Takuma Yasuda;Yuko Kamikawa;Masafumi Yoshio

  • Versatile Molecular Functionalization for Inhibiting Concentration Quenching of Thermally Activated Delayed Fluorescence

    Jiyoung Lee;Naoya Aizawa;Masaki Numata;Chihaya Adachi

  • Thermally Activated Delayed Fluorescence Polymers for Efficient Solution-Processed Organic Light-Emitting Diodes

    Sae Youn Lee;Takuma Yasuda;Hideaki Komiyama;Hideaki Komiyama;Jiyoung Lee

  • Ultrafast Triplet-Singlet Exciton Interconversion in Narrowband Blue Organoboron Emitters Doped with Heavy Chalcogens.

    Unknown

  • Full-Color Delayed Fluorescence Materials Based on Wedge-Shaped Phthalonitriles and Dicyanopyrazines: Systematic Design, Tunable Photophysical Properties, and OLED Performance

    In Seob Park;Sae Youn Lee;Chihaya Adachi;Takuma Yasuda

  • Wide-Range Color Tuning of Narrowband Emission in Multi-resonance Organoboron Delayed Fluorescence Materials through Rational Imine/Amine Functionalization.

    Minlang Yang;So Shikita;Hyukgi Min;In Seob Park

  • π‐Conjugated Oligothiophene‐Based Polycatenar Liquid Crystals: Self‐Organization and Photoconductive, Luminescent, and Redox Properties

    Takuma Yasuda;Hirotaka Ooi;Jun Morita;Yusuke Akama

  • A highly luminescent spiro-anthracenone-based organic light-emitting diode exhibiting thermally activated delayed fluorescence

    Keiro Nasu;Tetsuya Nakagawa;Hiroko Nomura;Chi Jen Lin

  • Electro-functional octupolar π-conjugated columnar liquid crystals.

    Takuma Yasuda;Tomohiro Shimizu;Feng Liu;Goran Ungar

  • Highly Efficient Red–Orange Delayed Fluorescence Emitters Based on Strong π-Accepting Dibenzophenazine and Dibenzoquinoxaline Cores: toward a Rational Pure-Red OLED Design

    Ryuhei Furue;Kyohei Matsuo;Yasuhiko Ashikari;Hirohito Ooka

  • High-Efficiency Blue Organic Light-Emitting Diodes Based on Thermally Activated Delayed Fluorescence from Phenoxaphosphine and Phenoxathiin Derivatives.

    Sae Youn Lee;Chihaya Adachi;Takuma Yasuda

  • A Liquid‐Crystalline Bistable [2]Rotaxane

    Ivan Aprahamian;Takuma Yasuda;Taichi Ikeda;Sourav Saha

Frequent Co-Authors

Chihaya Adachi
Chihaya Adachi Kyushu University
Takashi Kato
Takashi Kato University of Tokyo
Takakazu Yamamoto
Takakazu Yamamoto Tokyo Institute of Technology
Hajime Nakanotani
Hajime Nakanotani Kyushu University
J. Fraser Stoddart
J. Fraser Stoddart Northwestern University
William R. Dichtel
William R. Dichtel Northwestern University
Hiroyuki Tanaka
Hiroyuki Tanaka Kyushu University
Ivan Aprahamian
Ivan Aprahamian Dartmouth College
Yanli Zhao
Yanli Zhao Nanyang Technological University
Ayyappanpillai Ajayaghosh
Ayyappanpillai Ajayaghosh CSIR – National Institute for Interdisciplinary Science and Technology

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