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Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 76 4251 3859 236 222 250 20414

Yuichi Negishi publications per year

The chart shows the history of publications by Yuichi Negishi between 1976 and 2026, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Yuichi Negishi published across 51 years, from 1976 to 2026, averaging 7.6 papers a year. Output peaked at 52 publications in 2023. 57 of the 387 publications appeared in the last two years.

No. of publications
10 20 30 40 50
Bar chart. Horizontal axis: year, 1976 to 2026. Vertical axis: number of publications, 0 to 52. Peak 52 publications in 2023. 1976: 1 publication 1977: 0 publications 1978: 0 publications 1979: 0 publications 1980: 0 publications 1981: 0 publications 1982: 0 publications 1983: 0 publications 1984: 0 publications 1985: 0 publications 1986: 0 publications 1987: 0 publications 1988: 0 publications 1989: 0 publications 1990: 0 publications 1991: 0 publications 1992: 0 publications 1993: 0 publications 1994: 0 publications 1995: 0 publications 1996: 1 publication 1997: 4 publications 1998: 3 publications 1999: 6 publications 2000: 4 publications 2001: 5 publications 2002: 4 publications 2003: 3 publications 2004: 5 publications 2005: 4 publications 2006: 6 publications 2007: 7 publications 2008: 4 publications 2009: 1 publication 2010: 8 publications 2011: 7 publications 2012: 10 publications 2013: 18 publications 2014: 13 publications 2015: 13 publications 2016: 13 publications 2017: 16 publications 2018: 18 publications 2019: 11 publications 2020: 19 publications 2021: 13 publications 2022: 18 publications 2023: 52 publications 2024: 43 publications 2025: 52 publications 2026: 5 publications
1976 2026

387 publications in total across all disciplines

View publications per year as a table
Yuichi Negishi: publications per year, 1976 to 2026
Year Publications
1976 1
1977 0
1978 0
1979 0
1980 0
1981 0
1982 0
1983 0
1984 0
1985 0
1986 0
1987 0
1988 0
1989 0
1990 0
1991 0
1992 0
1993 0
1994 0
1995 0
1996 1
1997 4
1998 3
1999 6
2000 4
2001 5
2002 4
2003 3
2004 5
2005 4
2006 6
2007 7
2008 4
2009 1
2010 8
2011 7
2012 10
2013 18
2014 13
2015 13
2016 13
2017 16
2018 18
2019 11
2020 19
2021 13
2022 18
2023 52
2024 43
2025 52
2026 5
Total 387
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Yuichi Negishi publications per year - data summary

  • Yuichi Negishi, a Chemistry scholar from Tokyo University of Science, has 387 publications recorded across 51 years, from 1976 to 2026.
  • The oldest publication on record dates to 1976 and the most recent to 2026.
  • The most productive years are 2023 and 2025, with 52 publications each.
  • The least productive years with any output are 1976, 1996 and 2009, with 1 publication each.
  • 19 of the 51 years in the span carry no publications at all (1977, 1978, 1979, 1980 and others).
  • The rate of publication averages 7.6 papers per year over the whole span, or 12.1 per year counting only the 32 years with at least one publication.
  • The last 5 years on the chart (2022-2026) hold 170 publications, 44% of the career total.
  • Split into equal eras - 1976-1992: 1 publication (0.1 per year); 1993-2009: 57 publications (3.4 per year); 2010-2026: 329 publications (19.4 per year).
  • Comparing the opening and closing eras, the overall trend of publication is rising.

Yuichi Negishi 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 Yuichi Negishi 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: 250 publications — 49th percentile

49% 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 1,100 250
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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Yuichi Negishi publication distribution in Chemistry in 2026 - data summary

  • The chart plots the publication count of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 63 ranges running from 61–80 to 1,295+ publications.
  • Yuichi Negishi, a Chemistry scholar from Tokyo University of Science, records 250 publications - the 49th percentile of the discipline.
  • 49% of ranked Chemistry scientists score the same or lower than Yuichi Negishi, and about 51% score higher.
  • The median of the discipline falls in the 241–260 publications range, and Yuichi Negishi falls inside that same range.
  • The most crowded range is 161–180 publications, holding 1,350 scientists (8% of the field).
  • 77% of the field sits in the lowest quarter of the value range (up to 361–380 publications), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 1,295 publications or more, 100 scientists in all (<1% of the field).

Yuichi Negishi 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 Yuichi Negishi 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, 76–77 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: 76 D-Index — 77th percentile

77% 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
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 76
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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Yuichi Negishi D-index placement in Chemistry in 2026 - data summary

  • The chart plots the discipline H-index (D-index) of all 17,934 Chemistry scientists ranked by Research.com in 2026, grouped into 61 ranges running from 40–41 to 159+ D-Index.
  • Yuichi Negishi, a Chemistry scholar from Tokyo University of Science, records 76 D-Index - the 77th percentile of the discipline.
  • 77% of ranked Chemistry scientists score the same or lower than Yuichi Negishi, and about 23% score higher.
  • The median of the discipline falls in the 62–63 D-Index range, and Yuichi Negishi ranks above the median.
  • The most crowded range is 56–57 D-Index, holding 1,051 scientists (6% of the field).
  • 70% of the field sits in the lowest quarter of the value range (up to 70–71 D-Index), so the distribution is heavily right-skewed and high scores are rare.
  • The final bar has no upper bound: it groups every scientist with 159 D-Index or more, 98 scientists in all (<1% of the field).

Overview

Yuichi Negishi is affiliated with Tokyo University of Science in Japan and specializes in Materials Science, with a strong focus on Materials Chemistry and related subfields. Their research spans several subfields including Electronic, Optical and Magnetic Materials, Renewable Energy, Sustainability and the Environment, Inorganic Chemistry, and Electrical and Electronic Engineering.

Negishi's work predominantly covers topics related to nanomaterials and catalysis. Key research topics include:

  • Nanocluster Synthesis and Applications
  • Advanced Nanomaterials in Catalysis
  • Gold and Silver Nanoparticles Synthesis and Applications
  • Quantum Dots Synthesis and Properties
  • Metal-Organic Frameworks: Synthesis and Applications
  • Advanced Photocatalysis Techniques
  • Crystallization and Solubility Studies

The publication record features work in various prominent scientific journals, with a notable number of papers appearing in:

  • The Cambridge Structural Database (19 publications)
  • Nanoscale (14 publications)
  • Small (14 publications)
  • Chemistry - A European Journal (11 publications)
  • Journal of the American Chemical Society (9 publications)

Recent papers authored or coauthored by Negishi include:

  • Creation of High-Performance Heterogeneous Photocatalysts by Controlling Ligand Desorption and Particle Size of Gold Nanocluster, 2021, Angewandte Chemie International Edition
  • Gold nanoclusters as electrocatalysts: size, ligands, heteroatom doping, and charge dependences, 2020, Nanoscale
  • Thiolate-Protected Metal Nanoclusters: Recent Development in Synthesis, Understanding of Reaction, and Application in Energy and Environmental Field, 2021, Small
  • Atomically Precise Alloy Nanoclusters, 2020, Chemistry - A European Journal
  • Controlled colloidal metal nanoparticles and nanoclusters: recent applications as cocatalysts for improving photocatalytic water-splitting activity, 2020, Journal of Materials Chemistry A

Negishi frequently collaborates with a core group of researchers, with the most common coauthors including Tokuhisa Kawawaki, Sakiat Hossain, Saikat Das, Yoshiki Niihori, and Sourav Biswas. Their partnerships reflect ongoing research themes in nanocluster chemistry and catalysis.

Best Publications

  • Glutathione-Protected Gold Clusters Revisited: Bridging the Gap between Gold(I)−Thiolate Complexes and Thiolate-Protected Gold Nanocrystals

    Yuichi Negishi;Katsuyuki Nobusada;Tatsuya Tsukuda

  • Size-specific catalytic activity of polymer-stabilized gold nanoclusters for aerobic alcohol oxidation in water.

    Hironori Tsunoyama;Hidehiro Sakurai;Yuichi Negishi;Tatsuya Tsukuda

  • Magic-numbered Aun clusters protected by glutathione monolayers (n = 18, 21, 25, 28, 32, 39): Isolation and spectroscopic characterization

    Yuichi Negishi;Yoshimitsu Takasugi;Seiichi Sato;Hiroshi Yao

  • Large-scale synthesis of thiolated Au25 clusters via ligand exchange reactions of phosphine-stabilized Au11 clusters

    Yukatsu Shichibu;Yuichi Negishi;Tatsuya Tsukuda;Toshiharu Teranishi

  • Extremely high stability of glutathionate-protected Au25 clusters against core etching.

    Yukatsu Shichibu;Yuichi Negishi;Hironori Tsunoyama;Masayuki Kanehara

  • Colloidal gold nanoparticles as catalyst for carbon-carbon bond formation: Application to aerobic homocoupling of phenylboronic acid in water

    Hironori Tsunoyama;Hidehiro Sakurai;Nobuyuki Ichikuni;Yuichi Negishi;Yuichi Negishi

  • Continuous modulation of electronic structure of stable thiolate-protected Au25 cluster by Ag doping

    Yuichi Negishi;Takeyuki Iwai;Mao Ide

  • Ubiquitous 8 and 29 kDa gold:alkanethiolate cluster compounds: mass-spectrometric determination of molecular formulas and structural implications.

    Nirmalya K. Chaki;Yuichi Negishi;Hironori Tsunoyama;Yukatsu Shichibu

  • Biicosahedral Gold Clusters [Au25(PPh3)10(SCnH2n+1)5Cl2]2+ (n = 2−18): A Stepping Stone to Cluster-Assembled Materials

    Yukatsu Shichibu;Yuichi Negishi;Takahito Watanabe;Nirmalya K. Chaki

  • Enhancement in Aerobic Alcohol Oxidation Catalysis of Au25 Clusters by Single Pd Atom Doping

    Songhai Xie;Hironori Tsunoyama;Wataru Kurashige;Yuichi Negishi

  • A Critical Size for Emergence of Nonbulk Electronic and Geometric Structures in Dodecanethiolate-Protected Au Clusters

    Yuichi Negishi;Tafu Nakazaki;Sami Malola;Shinjiro Takano

  • Origin of magic stability of thiolated gold clusters: a case study on Au25(SC6H13)18.

    Yuichi Negishi;Nirmalya K. Chaki;Yukatsu Shichibu;Robert L. Whetten

  • Isolation, structure, and stability of a dodecanethiolate-protected Pd1Au24 cluster

    Yuichi Negishi;Wataru Kurashige;Yoshiki Niihori;Takeshi Iwasa

  • Alloy Clusters: Precise Synthesis and Mixing Effects

    Sakiat Hossain;Yoshiki Niihori;Lakshmi V. Nair;Bharat Kumar

  • Silver Nanoparticle Decorated Reduced Graphene Oxide (rGO) Nanosheet: A Platform for SERS Based Low-Level Detection of Uranyl Ion

    Soumen Dutta;Chaiti Ray;Sougata Sarkar;Mukul Pradhan

  • Effect of Copper Doping on Electronic Structure, Geometric Structure, and Stability of Thiolate-Protected Au25 Nanoclusters.

    Yuichi Negishi;Kenta Munakata;Wataru Ohgake;Katsuyuki Nobusada

  • Precise synthesis, functionalization and application of thiolate-protected gold clusters

    Wataru Kurashige;Yoshiki Niihori;Sachil Sharma;Yuichi Negishi

  • Evolution of Hierarchical Hexagonal Stacked Plates of CuS from Liquid−Liquid Interface and its Photocatalytic Application for Oxidative Degradation of Different Dyes under Indoor Lighting

    Mrinmoyee Basu;Arun Kumar Sinha;Mukul Pradhan;Sougata Sarkar

  • Palladium doping of magic gold cluster Au38(SC2H4Ph)24: formation of Pd2Au36(SC2H4Ph)24 with higher stability than Au38(SC2H4Ph)24

    Yuichi Negishi;Kozue Igarashi;Kenta Munakata;Wataru Ohgake

  • Chiroptical Activity of BINAP-Stabilized Undecagold Clusters

    Yasushi Yanagimoto;Yuichi Negishi;Hisashi Fujihara;Tatsuya Tsukuda

Frequent Co-Authors

Tatsuya Tsukuda
Tatsuya Tsukuda University of Tokyo
Seiji Yamazoe
Seiji Yamazoe Tokyo Metropolitan University
Atsushi Nakajima
Atsushi Nakajima Keio University
Koji Kaya
Koji Kaya National Institutes of Natural Sciences
Tarasankar Pal
Tarasankar Pal Indian Institute of Technology Kharagpur
Anjali Pal
Anjali Pal Indian Institute of Technology Kharagpur
Akihide Iwase
Akihide Iwase Tokyo University of Science
Akihiko Kudo
Akihiko Kudo Tokyo University of Science
Shinji Kohara
Shinji Kohara National Institute for Materials Science
Thalappil Pradeep
Thalappil Pradeep Indian Institute of Technology Madras

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