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Giovanni Comelli

Giovanni Comelli

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Chemistry 49 14707 13242 519 474 211 10140

Giovanni Comelli publications per year

The chart shows the history of publications by Giovanni Comelli between 1988 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Giovanni Comelli published across 38 years, from 1988 to 2025, averaging 6.4 papers a year. Output peaked at 13 publications in 2001. 11 of the 242 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1988 to 2025. Vertical axis: number of publications, 0 to 13. Peak 13 publications in 2001. 1988: 4 publications 1989: 2 publications 1990: 4 publications 1991: 3 publications 1992: 7 publications 1993: 10 publications 1994: 5 publications 1995: 6 publications 1996: 8 publications 1997: 9 publications 1998: 12 publications 1999: 7 publications 2000: 10 publications 2001: 13 publications 2002: 7 publications 2003: 8 publications 2004: 9 publications 2005: 8 publications 2006: 6 publications 2007: 5 publications 2008: 4 publications 2009: 3 publications 2010: 7 publications 2011: 4 publications 2012: 5 publications 2013: 7 publications 2014: 3 publications 2015: 5 publications 2016: 6 publications 2017: 6 publications 2018: 7 publications 2019: 4 publications 2020: 7 publications 2021: 5 publications 2022: 8 publications 2023: 7 publications 2024: 7 publications 2025: 4 publications
1988 2025

242 publications in total across all disciplines

View publications per year as a table
Giovanni Comelli: publications per year, 1988 to 2025
Year Publications
1988 4
1989 2
1990 4
1991 3
1992 7
1993 10
1994 5
1995 6
1996 8
1997 9
1998 12
1999 7
2000 10
2001 13
2002 7
2003 8
2004 9
2005 8
2006 6
2007 5
2008 4
2009 3
2010 7
2011 4
2012 5
2013 7
2014 3
2015 5
2016 6
2017 6
2018 7
2019 4
2020 7
2021 5
2022 8
2023 7
2024 7
2025 4
Total 242
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Giovanni Comelli 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 Giovanni Comelli 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, 201–220 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: 211 publications — 36th percentile

36% 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 1,281 211
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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Giovanni Comelli 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 Giovanni Comelli 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, 48–49 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: 49 D-Index — 19th percentile

19% 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 49
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
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

Giovanni Comelli is a researcher affiliated with the University of Trieste in Italy. Their academic work primarily focuses on materials science and engineering, with specific contributions in materials chemistry and electrical and electronic engineering. The fluidity of their research interests spans atomic and molecular physics, optics, as well as renewable energy, sustainability, and environmental topics.

Comelli's publications concentrate on several key research topics including graphene research and applications, quantum and electron transport phenomena, molecular junctions and nanostructures, catalytic processes in materials science, porphyrin and phthalocyanine chemistry, advancements in battery materials, and electrocatalysts for energy conversion.

The researcher has contributed multiple papers to prominent scientific journals. Selected recent publications include:

  • Room-Temperature On-Spin-Switching and Tuning in a Porphyrin-Based Multifunctional Interface, 2021, Small
  • Operando atomic-scale study of graphene CVD growth at steps of polycrystalline nickel, 2020, Carbon
  • "Inside out" growth method for high-quality nitrogen-doped graphene, 2020, Carbon
  • Mechanism of CO Intercalation through the Graphene/Ni(111) Interface and Effect of Doping, 2020, The Journal of Physical Chemistry Letters
  • Tuning graphene doping by carbon monoxide intercalation at the Ni(111) interface, 2021, Carbon

Frequent collaborators in their research domain include Cristina Africh, Maria Peressi, Mirco Panighel, Alessandro Sala, and Cinzia Cepek. These collaborations have contributed significantly to the body of work and helped develop a network within the academic community.

The publication venues reflect a consistent engagement with journals recognized in the materials science and chemistry fields. These venues include:

  • Carbon
  • Angewandte Chemie International Edition
  • Angewandte Chemie
  • The Journal of Physical Chemistry C
  • Nanoscale

Best Publications

  • Electron localization determines defect formation on ceria substrates.

    Friedrich Esch;Stefano Fabris;Ling Zhou;Tiziano Montini

  • Controlling on-surface polymerization by hierarchical and substrate-directed growth

    Leif Lafferentz;Leif Lafferentz;V. Eberhardt;C. Dri;C. Africh

  • Bioactivity of TiN-coated titanium implants

    Stefano Piscanec;Lucio Colombi Ciacchi;Erik Vesselli;Erik Vesselli;Giovanni Comelli;Giovanni Comelli

  • Structural studies of argon-sputtered amorphous carbon films by means of extended x-ray-absorption fine structure.

    G. Comelli;J. Stöhr;C. J. Robinson;W. Jark

  • In situ observations of the atomistic mechanisms of Ni catalyzed low temperature graphene growth.

    Laerte L. Patera;Cristina Africh;Robert S. Weatherup;Raoul Blume

  • Carbon Dioxide Hydrogenation on Ni(110)

    Erik Vesselli;Loredana De Rogatis;Xunlei Ding;Alessandro Baraldi

  • Real-time imaging of adatom-promoted graphene growth on nickel

    Laerte L. Patera;Laerte L. Patera;Federico Bianchini;Federico Bianchini;Cristina Africh;Carlo Dri;Carlo Dri

  • Real-time X-ray photoelectron spectroscopy of surface reactions

    Alessandro Baraldi;Giovanni Comelli;Silvano Lizzit;Maya Kiskinova

  • Structure and morphology of Pd/Al2O3 and Pd/CeO2/Al2O3 combustion catalysts in Pd-PdO transformation hysteresis

    Sara Colussi;Alessandro Trovarelli;Erik Vesselli;Erik Vesselli;Alessandro Baraldi;Alessandro Baraldi

  • Oxygen and nitrogen interaction with rhodium single crystal surfaces

    G. Comelli;V.R. Dhanak;M. Kiskinova;K.C. Prince

  • Thermal Stability of Corrugated Epitaxial Graphene Grown on Re(0001)

    E Miniussi;M Pozzo;A Baraldi;E Vesselli

  • Hydrogen-Assisted Transformation of CO2 on Nickel: The Role of Formate and Carbon Monoxide

    Erik Vesselli;Michele Rizzi;Michele Rizzi;Loredana De Rogatis;Xunlei Ding

  • Phase transition of dissociatively adsorbed oxygen on Ag(001)

    M. Rocca;L. Savio;L. Vattuone;U. Burghaus

  • Reverse Water-Gas Shift or Sabatier Methanation on Ni(110)? Stable Surface Species at Near-Ambient Pressure.

    Matteo Roiaz;Enrico Monachino;Carlo Dri;Carlo Dri;Mark Greiner

  • Atomic Scale Identification of Coexisting Graphene Structures on Ni(111).

    Federico Bianchini;Laerte L. Patera;Laerte L. Patera;Maria Peressi;Maria Peressi;Cristina Africh

  • BACH, the beamline for advanced dichroic and scattering experiments at ELETTRA

    M. Zangrando;Marco Finazzi;G. Paolucci;G. Comelli

  • Time resolved core level photoemission experiments with synchrotron radiation

    A. Baraldi;M. Barnaba;B. Brena;D. Cocco

  • Correlation of x-ray absorption and x-ray photoemission spectroscopies in amorphous carbon nitride

    J. M. Ripalda;E. Román;N. Díaz;L. Galán

  • Ultrafast Charge Transfer Times of Chemisorbed Species from Auger Resonant Raman Studies

    C. Keller;M. Stichler;G. Comelli;F. Esch

  • Adsorption of oxygen on Cu(100). I. Local structure and dynamics for two atomic chemisorption states.

    Lederer T;Arvanitis D;Comelli G;Tröger L

Frequent Co-Authors

Renzo Rosei
Renzo Rosei Elettra Sincrotrone Trieste
Alessandro Baraldi
Alessandro Baraldi University of Trieste
Kevin C. Prince
Kevin C. Prince Elettra Sincrotrone Trieste
Alberto Morgante
Alberto Morgante University of Trieste
Andrea Locatelli
Andrea Locatelli Elettra Sincrotrone Trieste
Paolo Fornasiero
Paolo Fornasiero University of Trieste
Joachim Stöhr
Joachim Stöhr SLAC National Accelerator Laboratory
Claus M. Schneider
Claus M. Schneider Forschungszentrum Jülich
Dietrich Menzel
Dietrich Menzel Technical University of Munich
Xun-Lei Ding
Xun-Lei Ding North China Electric Power University

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