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Takayuki Ebata

Takayuki Ebata

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 59 10366 9374 751 691 253 10016

Takayuki Ebata publications per year

The chart shows the history of publications by Takayuki Ebata between 1977 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Takayuki Ebata published across 47 years, from 1977 to 2023, averaging 5.9 papers a year. Output peaked at 18 publications in 2012. 4 of the 278 publications appeared in the last two years.

No. of publications
5 10 15
Bar chart. Horizontal axis: year, 1977 to 2023. Vertical axis: number of publications, 0 to 18. Peak 18 publications in 2012. 1977: 1 publication 1978: 0 publications 1979: 1 publication 1980: 0 publications 1981: 1 publication 1982: 3 publications 1983: 4 publications 1984: 6 publications 1985: 3 publications 1986: 2 publications 1987: 5 publications 1988: 5 publications 1989: 5 publications 1990: 4 publications 1991: 2 publications 1992: 5 publications 1993: 4 publications 1994: 5 publications 1995: 8 publications 1996: 8 publications 1997: 4 publications 1998: 7 publications 1999: 6 publications 2000: 8 publications 2001: 8 publications 2002: 11 publications 2003: 5 publications 2004: 10 publications 2005: 4 publications 2006: 6 publications 2007: 5 publications 2008: 6 publications 2009: 12 publications 2010: 17 publications 2011: 11 publications 2012: 18 publications 2013: 11 publications 2014: 9 publications 2015: 11 publications 2016: 4 publications 2017: 4 publications 2018: 6 publications 2019: 10 publications 2020: 4 publications 2021: 5 publications 2022: 1 publication 2023: 3 publications
1977 2023

278 publications in total across all disciplines

View publications per year as a table
Takayuki Ebata: publications per year, 1977 to 2023
Year Publications
1977 1
1978 0
1979 1
1980 0
1981 1
1982 3
1983 4
1984 6
1985 3
1986 2
1987 5
1988 5
1989 5
1990 4
1991 2
1992 5
1993 4
1994 5
1995 8
1996 8
1997 4
1998 7
1999 6
2000 8
2001 8
2002 11
2003 5
2004 10
2005 4
2006 6
2007 5
2008 6
2009 12
2010 17
2011 11
2012 18
2013 11
2014 9
2015 11
2016 4
2017 4
2018 6
2019 10
2020 4
2021 5
2022 1
2023 3
Total 278
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Takayuki Ebata 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 Takayuki Ebata sits on this spectrum.

No. of scientists
250 500 750 1,000 1,250
Bar chart with 63 bars. Horizontal axis: publications, 61–80 to 1,295+. Vertical axis: number of scientists, 0 to 1,350. Most scientists, 1,350, have 161–180 publications. The last bar groups every scientist with 1,295 publications or more. The highlighted bar, 241–260 publications, is where this scientist sits. 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
61–80 publications 1,295+

This scientist: 253 publications — 50th percentile

50% of scientists in this discipline score the same or lower.

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

View publications distribution as a table
Number of Chemistry scientists by publication count, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
Publications Scientists This scientist
61–80 66
81–100 302
101–120 623
121–140 918
141–160 1,218
161–180 1,350
181–200 1,344
201–220 1,281
221–240 1,216
241–260 1,100 253
261–280 979
281–300 939
301–320 764
321–340 643
341–360 628
361–380 522
381–400 459
401–420 397
421–440 327
441–460 270
461–480 265
481–500 252
501–520 201
521–540 185
541–560 148
561–580 148
581–600 132
601–620 114
621–640 104
641–660 91
661–680 92
681–700 73
701–720 57
721–740 54
741–760 67
761–780 45
781–800 46
801–820 39
821–840 32
841–860 36
861–880 29
881–900 26
901–920 24
921–940 14
941–960 23
961–980 28
981–1,000 15
1,001–1,020 29
1,021–1,040 12
1,041–1,060 19
1,061–1,080 12
1,081–1,100 6
1,101–1,120 8
1,121–1,140 12
1,141–1,160 5
1,161–1,180 6
1,181–1,200 14
1,201–1,220 7
1,221–1,240 2
1,241–1,260 6
1,261–1,280 4
1,281–1,294 6
1,295+ 100
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Takayuki Ebata 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 Takayuki Ebata sits on this spectrum.

No. of scientists
250 500 750 1,000
Bar chart with 61 bars. Horizontal axis: D-Index, 40–41 to 159+. Vertical axis: number of scientists, 0 to 1,051. Most scientists, 1,051, have 56–57 D-Index. The last bar groups every scientist with 159 D-Index or more. The highlighted bar, 58–59 D-Index, is where this scientist sits. 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
40–41 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.

View D-Index distribution as a table
Number of Chemistry scientists by D-index, Research.com 2026 ranking edition. Based on 17,934 ranked scientists.
D-Index Scientists This scientist
40–41 289
42–43 612
44–45 808
46–47 776
48–49 835
50–51 861
52–53 872
54–55 933
56–57 1,051
58–59 930 59
60–61 882
62–63 834
64–65 731
66–67 775
68–69 683
70–71 646
72–73 561
74–75 501
76–77 437
78–79 388
80–81 354
82–83 292
84–85 275
86–87 254
88–89 235
90–91 185
92–93 192
94–95 155
96–97 163
98–99 125
100–101 105
102–103 105
104–105 112
106–107 88
108–109 68
110–111 69
112–113 65
114–115 79
116–117 61
118–119 44
120–121 37
122–123 40
124–125 33
126–127 26
128–129 34
130–131 35
132–133 25
134–135 27
136–137 17
138–139 16
140–141 20
142–143 20
144–145 15
146–147 9
148–149 9
150–151 16
152–153 11
154–155 9
156–157 3
158 3
159+ 98
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Overview

Takayuki Ebata is affiliated with Hiroshima University in Japan and has contributed to research primarily in the fields of Chemistry and Physics and Astronomy. Their work spans diverse subfields including Spectroscopy, Atomic and Molecular Physics and Optics, Physical and Theoretical Chemistry, Materials Chemistry, and Organic Chemistry.

The main research topics addressed by Ebata encompass Advanced Chemical Physics Studies, Photochemistry and Electron Transfer Studies, Molecular Spectroscopy and Structure, Spectroscopy and Laser Applications, Mass Spectrometry Techniques and Applications, Molecular Sensors and Ion Detection, and Spectroscopy and Quantum Chemical Studies.

Ebata's publications appear in several recurring venues, reflecting a focus on physical chemistry and spectroscopy. These include:

  • The Journal of Physical Chemistry A
  • Physical Chemistry Chemical Physics
  • The Journal of Physical Chemistry Letters
  • RSC Advances
  • Inorganic Chemistry

Frequent collaborators of Ebata include Yoshiya Inokuchi, Satoru Muramatsu, Yuan-Pern Lee, Jun-Ying Feng, and Jer-Lai Kuo.

Selected recent papers by Takayuki Ebata demonstrate a focus on molecular spectroscopy and photochemistry:

  • IR-VUV spectroscopy of pyridine dimers, trimers and pyridine-ammonia complexes in a supersonic jet (2020, Physical Chemistry Chemical Physics)
  • Conformation of K+(Crown Ether) Complexes Revealed by Ion Mobility-Mass Spectrometry and Ultraviolet Spectroscopy (2020, The Journal of Physical Chemistry A)
  • Substitution effect on the nonradiative decay and transcis photoisomerization route: a guideline to develop efficient cinnamate-based sunscreens (2020, Physical Chemistry Chemical Physics)
  • Vacuum Ultraviolet Photoionization Induced Proton Migration and Formation of a New C-N Bond in Pyridine Clusters Revealed by Infrared Spectroscopy and Mass Spectrometry (2021, The Journal of Physical Chemistry Letters)
  • Electronic State and Photophysics of 2-Ethylhexyl-4-methoxycinnamate as UV-B Sunscreen under Jet-Cooled Condition (2020, The Journal of Physical Chemistry A)

Best Publications

  • Infrared spectroscopic evidence for protonated water clusters forming nanoscale cages.

    Mitsuhiko Miyazaki;Asuka Fujii;Takayuki Ebata;Naohiko Mikami

  • Vibrational spectroscopy of small-sized hydrogen-bonded clusters and their ions

    Takayuki Ebata;Asuka Fujii;Naohiko Mikami

  • Size‐selected vibrational spectra of phenol‐(H2O)n (n=1–4) clusters observed by IR–UV double resonance and stimulated Raman‐UV double resonance spectroscopies

    Takeshi Watanabe;Takayuki Ebata;Shigeki Tanabe;Naohiko Mikami

  • OH stretching vibrations of phenol-(H2O)n (n=1-3) complexes observed by IR-UV double-resonance spectroscopy

    Shigeki Tanabe;Takayuki Ebata;Masaaki Fujii;Naohiko Mikami

  • Vibrational spectroscopy of 2-pyridone and its clusters in supersonic jets: Structures of the clusters as revealed by characteristic shifts of the NH and C=O bands

    Yoshiyuki Matsuda;Takayuki Ebata;Naohiko Mikami

  • Infrared Spectroscopy of Hydrogen-Bonded Phenol−Amine Clusters in Supersonic Jets

    Atsushi Iwasaki;Asuka Fujii;Takeshi Watanabe;Takayuki Ebata

  • OH Stretching Vibrations of Phenol−(H2O)1 and Phenol−(H2O)3 in the S1 State

    Takayuki Ebata;Norikazu Mizuochi;Takeshi Watanabe;Naohiko Mikami

  • EVIDENCE FOR THE CYCLIC FORM OF PHENOL TRIMER : VIBRATIONAL SPECTROSCOPY OF THE OH STRETCHING VIBRATIONS OF JET-COOLED PHENOL DIMER AND TRIMER

    Takayuki Ebata;Takeshi Watanabe;Naohiko Mikami

  • Characterization of the Hydrogen-Bonded Cluster Ions [Phenol−(H2O)n]+ (n = 1−4), (Phenol)2+, and (Phenol−Methanol)+ As Studied by Trapped Ion Infrared Multiphoton Dissociation Spectroscopy of Their OH Stretching Vibrations

    Takahiro Sawamura;Asuka Fujii;Shin Sato;Takayuki Ebata

  • Infrared dissociation spectroscopy of the OH stretching vibration of phenol—rare gas van der Waals cluster ions

    Asuka Fujii;Takahiro Sawamura;Shigeki Tanabe;Takayuki Ebata

  • Rotational isomers of m-cresol and internal rotation of the methyl group in S0, S1, and the ion

    Hiromi. Mizuno;Katsuhiko. Okuyama;Takayuki. Ebata;Mitsuo. Ito

  • Stimulated-emission ion-dip spectra of phenol–H 2 O hydrogen-bonded complex: estimation of intramolecular vibrational redistribution rates of ground-state vibrational levels

    Takayuki Ebata;Mikako Furukawa;Toshinori Suzuki;Mitsuo Ito

  • An Infrared Study of π-Hydrogen Bonds in Micro-solvated Phenol: OH Stretching Vibrations of Phenol−X (X = C6H6, C2H4, and C2H2) Clusters in the Neutral and Cationic Ground States

    Asuka Fujii;Takayuki Ebata;Naohiko Mikami

  • Infrared spectroscopy of hydrated benzene cluster cations, [C6H6-(H2O)n]+(n = 1–6): Structural changes upon photoionization and proton transfer reactions

    Mitsuhiko Miyazaki;Asuka Fujii;Takayuki Ebata;Naohiko Mikami

  • UV and IR Spectroscopic Studies of Cold Alkali Metal Ion-Crown Ether Complexes in the Gas Phase

    Yoshiya Inokuchi;Oleg V. Boyarkin;Ryoji Kusaka;Takeharu Haino

  • Characterizations of the hydrogen-bond structures of 2-naphthol-(H2O)n(n=0–3 and 5) clusters by infrared-ultraviolet double-resonance spectroscopy

    Yoshiteru Matsumoto;Takayuki Ebata;Naohiko Mikami

  • Population labeling spectroscopy for the electronic and the vibrational transitions of 2-pyridone and its hydrogen-bonded clusters

    Yoshiyuki Matsuda;Takayuki Ebata;Naohiko Mikami

  • Infrared spectroscopy of CH stretching vibrations of jet-cooled alkylbenzene cations by using the "messenger" technique

    Asuka Fujii;Eiji Fujimaki;Takayuki Ebata;Naohiko Mikami

  • Autoionization-detected infrared spectroscopy of intramolecular hydrogen bonds in aromatic cations. I. Principle and application to fluorophenol and methoxyphenol

    Eiji Fujimaki;Asuka Fujii;Takayuki Ebata;Naohiko Mikami

  • A molecular cluster study on activated CH/π interactions: Infrared spectroscopy of aromatic molecule-acetylene clusters

    Asuka Fujii;So Ichi Morita;Mitsuhiko Miyazaki;Takayuki Ebata

  • Structures and the vibrational relaxations of size-selected benzonitrile–(H2O)n=1–3 and –(CH3OH)n=1–3 clusters studied by fluorescence detected Raman and infrared spectroscopies

    Seiichi Ishikawa;Takayuki Ebata;Naohiko Mikami

  • Infrared spectroscopy of OH stretching vibrations of hydrogen-bonded tropolone-(H2O)n (n=1-3) and tropolone-(CH3OH)n (n=1 and 2) clusters

    Akira Mitsuzuka;Asuka Fujii;Takayuki Ebata;Naohiko Mikami

Frequent Co-Authors

Naohiko Mikami
Naohiko Mikami Tohoku University
Mitsuo Ito
Mitsuo Ito Tohoku University
Asuka Fujii
Asuka Fujii Tohoku University
Masaaki Fujii
Masaaki Fujii Tokyo Institute of Technology
Takeharu Haino
Takeharu Haino Hiroshima University
Thomas R. Rizzo
Thomas R. Rizzo École Polytechnique Fédérale de Lausanne
Yuan-Pern Lee
Yuan-Pern Lee Academia Sinica
Nikhil Guchhait
Nikhil Guchhait University of Calcutta
Richard N. Zare
Richard N. Zare Stanford University
Chizuko Kabuto
Chizuko Kabuto Tohoku University

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