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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 59 10134 9163 2817 2318 186 12444

Heinz Frei publications per year

The chart shows the history of publications by Heinz Frei between 1974 and 2023, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Heinz Frei published across 50 years, from 1974 to 2023, averaging 3.8 papers a year. Output peaked at 11 publications in 2016. 8 of the 192 publications appeared in the last two years.

No. of publications
2 4 6 8 10
Bar chart. Horizontal axis: year, 1974 to 2023. Vertical axis: number of publications, 0 to 11. Peak 11 publications in 2016. 1974: 2 publications 1975: 1 publication 1976: 2 publications 1977: 1 publication 1978: 2 publications 1979: 1 publication 1980: 0 publications 1981: 3 publications 1982: 0 publications 1983: 2 publications 1984: 1 publication 1985: 1 publication 1986: 1 publication 1987: 1 publication 1988: 1 publication 1989: 8 publications 1990: 3 publications 1991: 3 publications 1992: 5 publications 1993: 4 publications 1994: 6 publications 1995: 3 publications 1996: 6 publications 1997: 6 publications 1998: 5 publications 1999: 3 publications 2000: 7 publications 2001: 3 publications 2002: 4 publications 2003: 7 publications 2004: 3 publications 2005: 3 publications 2006: 8 publications 2007: 2 publications 2008: 7 publications 2009: 5 publications 2010: 4 publications 2011: 5 publications 2012: 2 publications 2013: 3 publications 2014: 10 publications 2015: 7 publications 2016: 11 publications 2017: 4 publications 2018: 7 publications 2019: 5 publications 2020: 5 publications 2021: 1 publication 2022: 6 publications 2023: 2 publications
1974 2023

192 publications in total across all disciplines

View publications per year as a table
Heinz Frei: publications per year, 1974 to 2023
Year Publications
1974 2
1975 1
1976 2
1977 1
1978 2
1979 1
1980 0
1981 3
1982 0
1983 2
1984 1
1985 1
1986 1
1987 1
1988 1
1989 8
1990 3
1991 3
1992 5
1993 4
1994 6
1995 3
1996 6
1997 6
1998 5
1999 3
2000 7
2001 3
2002 4
2003 7
2004 3
2005 3
2006 8
2007 2
2008 7
2009 5
2010 4
2011 5
2012 2
2013 3
2014 10
2015 7
2016 11
2017 4
2018 7
2019 5
2020 5
2021 1
2022 6
2023 2
Total 192
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Heinz Frei 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 Heinz Frei 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, 181–200 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: 186 publications — 27th percentile

27% 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 1,344 186
201–220 1,281
221–240 1,216
241–260 1,100
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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Heinz Frei 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 Heinz Frei 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

Heinz Frei is affiliated with the Lawrence Berkeley National Laboratory in the United States. Their research focuses primarily on the fields of Energy, Materials Science, and Engineering, with notable contributions to subfields such as Renewable Energy, Sustainability and the Environment, Materials Chemistry, Electrical and Electronic Engineering, Electrochemistry, and Catalysis.

Their work covers several main topics, including:

  • Electrocatalysts for Energy Conversion
  • Copper-based nanomaterials and applications
  • Electrochemical Analysis and Applications
  • CO2 Reduction Techniques and Catalysts
  • Advanced battery technologies research
  • Molecular Junctions and Nanostructures
  • Porphyrin and Phthalocyanine Chemistry

Heinz Frei has published research in a variety of scientific journals. Frequent publication venues include:

  • Advanced Functional Materials
  • ACS Applied Materials & Interfaces
  • Nature Energy
  • ACS Catalysis
  • Nano Letters

Recent papers highlight a range of topics and techniques. Selected publications are:

  • "Selective CO2 electrocatalysis at the pseudocapacitive nanoparticle/ordered-ligand interlayer" (2020, Nature Energy)
  • "Observation of O-O Bond Forming Step of Molecular Co4O4 Cubane Catalyst for Water Oxidation by Rapid-Scan FT-IR Spectroscopy" (2020, ACS Catalysis)
  • "Ultrathin Amorphous Silica Membrane Enhances Proton Transfer across Solid-to-Solid Interfaces of Stacked Metal Oxide Nanolayers while Blocking Oxygen" (2020, Advanced Functional Materials)
  • "Precise Colloidal Plasmonic Photocatalysts Constructed by Multistep Photodepositions" (2020, Nano Letters)
  • "Time-Resolved Vibrational and Electronic Spectroscopy for Understanding How Charges Drive Metal Oxide Catalysts for Water Oxidation" (2022, The Journal of Physical Chemistry Letters)

Frequent coauthors of Heinz Frei include:

  • Georgios Katsoukis
  • Won Jun Jo
  • Elena Galoppini
  • Dohyung Kim
  • Sunmoon Yu

Best Publications

  • Nanostructured Cobalt Oxide Clusters in Mesoporous Silica as Efficient Oxygen‐Evolving Catalysts

    Feng Jiao;Heinz Frei

  • Time-resolved observations of water oxidation intermediates on a cobalt oxide nanoparticle catalyst

    Miao Zhang;Moreno de Respinis;Heinz Frei

  • Advancing the frontiers in nanocatalysis, biointerfaces, and renewable energy conversion by innovations of surface techniques.

    Gabor A. Somorjai;Heinz Frei;Jeong Y. Park

  • Probing the Interaction of Poly(vinylpyrrolidone) with Platinum Nanocrystals by UV-Raman and FTIR

    Yuri Borodko;Susan E. Habas;Matthias Koebel;Peidong Yang

  • Nanostructured cobalt and manganese oxide clusters as efficient water oxidation catalysts

    Feng Jiao;Heinz Frei

  • Dual visible light photoredox and gold-catalyzed arylative ring expansion.

    Xing-zhong Shu;Xing-zhong Shu;Miao Zhang;Ying He;Ying He;Ying He;Heinz Frei

  • Nanostructured manganese oxide clusters supported on mesoporous silica as efficient oxygen-evolving catalysts

    Feng Jiao;Heinz Frei

  • The Mechanism of a C-H Bond Activation Reaction in Room-Temperature Alkane Solution

    Steven E. Bromberg;Steven E. Bromberg;Haw Yang;Haw Yang;Matthew C. Asplund;Matthew C. Asplund;T. Lian;T. Lian

  • Photochemical CO2 splitting by metal-to-metal charge-transfer excitation in mesoporous ZrCu(I)-MCM-41 silicate sieve.

    Wenyong Lin;Heinz Frei

  • Photochemical and FT-IR probing of the active site of hydrogen peroxide in Ti silicalite sieve.

    Wenyong Lin;Heinz Frei

  • Efficient and sustained photoelectrochemical water oxidation by cobalt oxide/silicon photoanodes with nanotextured interfaces.

    Jinhui Yang;Karl Walczak;Eitan Anzenberg;Francesca M. Toma

  • Charge-Transfer Interaction of Poly(vinylpyrrolidone) with Platinum and Rhodium Nanoparticles

    Yuri Borodko;Simon M. Humphrey;T. Don Tilley;Heinz Frei

  • Synthetic insertion of gold nanoparticles into mesoporous silica

    Zoltán Kónya;Victor F. Puntes;Imre Kiricsi;Ji Zhu

  • Selective CO2 electrocatalysis at the pseudocapacitive nanoparticle/ordered-ligand interlayer

    Dohyung Kim;Dohyung Kim;Sunmoon Yu;Sunmoon Yu;Fan Zheng;Inwhan Roh;Inwhan Roh

  • Cyclohexanone from Cyclohexane and O2 in a Zeolite under Visible Light with Complete Selectivity

    Hai Sun;Fritz Blatter;Heinz Frei

  • CO2 splitting by H2O to CO and O2 under UV light in TiMCM-41 silicate sieve

    Wenyong Lin;Hongxian Han;Heinz Frei

  • Mechanistic Study of CO2 Photoreduction in Ti Silicalite Molecular Sieve by FT-IR Spectroscopy

    N. Ulagappan;H. Frei

  • Coupling carbon dioxide reduction with water oxidation in nanoscale photocatalytic assemblies

    Wooyul Kim;Beth Anne McClure;Eran Edri;Heinz Frei

  • Direct observation of a hydroperoxide surface intermediate upon visible light-driven water oxidation at an Ir oxide nanocluster catalyst by rapid-scan FT-IR spectroscopy.

    Narayanappa Sivasankar;Walter W. Weare;Heinz Frei

  • Selective photooxidation of small alkenes by O2 with red light in zeolite Y

    Fritz Blatter;Heinz Frei

  • Anchored Metal-to-Metal Charge-Transfer Chromophores in a Mesoporous Silicate Sieve for Visible-Light Activation of Titanium Centers

    Wenyong Lin;Heinz Frei

Frequent Co-Authors

Gabor A. Somorjai
Gabor A. Somorjai University of California, Berkeley
Charles B. Harris
Charles B. Harris University of California, Berkeley
Wooyul Kim
Wooyul Kim Korea Institute of Energy Technology
Donald Fitzmaurice
Donald Fitzmaurice University College Dublin
Feng Jiao
Feng Jiao Washington University in St. Louis
A. Paul Alivisatos
A. Paul Alivisatos University of Chicago
Lin-Wang Wang
Lin-Wang Wang Lawrence Berkeley National Laboratory
Víctor F. Puntes
Víctor F. Puntes Spanish National Research Council
Joel W. Ager
Joel W. Ager Lawrence Berkeley National Laboratory
Ian D. Sharp
Ian D. Sharp Technical University of Munich

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