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Klára Hernádi

Klára Hernádi

D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 45 11670 11279 8 7 290 8783

Klára Hernádi publications per year

The chart shows the history of publications by Klára Hernádi between 1987 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Klára Hernádi published across 39 years, from 1987 to 2025, averaging 8.3 papers a year. Output peaked at 28 publications in 2021. 15 of the 322 publications appeared in the last two years.

No. of publications
5 10 15 20 25
Bar chart. Horizontal axis: year, 1987 to 2025. Vertical axis: number of publications, 0 to 28. Peak 28 publications in 2021. 1987: 1 publication 1988: 0 publications 1989: 0 publications 1990: 1 publication 1991: 2 publications 1992: 1 publication 1993: 0 publications 1994: 0 publications 1995: 2 publications 1996: 7 publications 1997: 1 publication 1998: 3 publications 1999: 3 publications 2000: 5 publications 2001: 6 publications 2002: 9 publications 2003: 13 publications 2004: 3 publications 2005: 10 publications 2006: 7 publications 2007: 1 publication 2008: 3 publications 2009: 3 publications 2010: 6 publications 2011: 11 publications 2012: 13 publications 2013: 15 publications 2014: 14 publications 2015: 15 publications 2016: 18 publications 2017: 18 publications 2018: 15 publications 2019: 22 publications 2020: 19 publications 2021: 28 publications 2022: 22 publications 2023: 10 publications 2024: 10 publications 2025: 5 publications
1987 2025

322 publications in total across all disciplines

View publications per year as a table
Klára Hernádi: publications per year, 1987 to 2025
Year Publications
1987 1
1988 0
1989 0
1990 1
1991 2
1992 1
1993 0
1994 0
1995 2
1996 7
1997 1
1998 3
1999 3
2000 5
2001 6
2002 9
2003 13
2004 3
2005 10
2006 7
2007 1
2008 3
2009 3
2010 6
2011 11
2012 13
2013 15
2014 14
2015 15
2016 18
2017 18
2018 15
2019 22
2020 19
2021 28
2022 22
2023 10
2024 10
2025 5
Total 322
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Klára Hernádi 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 Klára Hernádi 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, 290–309 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: 290 publications — 57th percentile

57% 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
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593 290
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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Klára Hernádi 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 Klára Hernádi 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, 44–45 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: 45 D-Index — 10th percentile

10% 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 45
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
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

Klára Hernádi is affiliated with the University of Szeged in Hungary. Their research spans several fields with a focus on materials science, energy, and engineering, producing a significant volume of scholarly work in these areas.

Their main fields of study include:

  • Materials Science
  • Energy
  • Engineering

The subfields in which they have contributed extensively are:

  • Renewable Energy, Sustainability and the Environment
  • Materials Chemistry
  • Biomedical Engineering
  • Electrical and Electronic Engineering
  • Water Science and Technology

The topics of their research focus largely on the following areas:

  • Advanced Photocatalysis Techniques
  • TiO2 Photocatalysis and Solar Cells
  • Membrane Separation Technologies
  • Gas Sensing Nanomaterials and Sensors
  • Graphene and Nanomaterials Applications
  • Graphene research and applications
  • Copper-based nanomaterials and applications

Frequent publication venues where their work appears include:

  • Catalysts
  • Nanomaterials
  • Molecules
  • Materials
  • Journal of Nanoscience and Nanotechnology

Klára Hernádi has collaborated regularly with several co-authors. The most frequent among them include:

  • Zsolt Pap
  • Zoltán Németh
  • Lucian Baia
  • Tamás Gyulavári
  • Mohammed Ahmed Shehab

Representative recent publications by Klára Hernádi include:

  • "Classification of Nanomaterials and the Effect of Graphene Oxide (GO) and Recently Developed Nanoparticles on the Ultrafiltration Membrane and Their Applications: A Review," 2022, Membranes
  • "Effect of zirconium oxide nanofluid on the behaviour of photovoltaic-thermal system: An experimental study," 2022, Energy Reports
  • "Hydrothermal crystallization of bismuth oxybromide (BiOBr) in the presence of different shape controlling agents," 2020, Applied Surface Science
  • "Energy and exergy assessment of photovoltaic-thermal system using tungsten trioxide nanofluid: An experimental study," 2022, International Journal of Thermofluids
  • "Experimental and numerical study of a photovoltaic/thermal system cooled by metal oxide nanofluids," 2024, Alexandria Engineering Journal

Best Publications

  • Fe-catalyzed carbon nanotube formation

    K. Hernadi;A. Fonseca;J.B. Nagy;D. Bernaerts

  • CVD synthesis of high-purity multiwalled carbon nanotubes using CaCO3 catalyst support for large-scale production

    E. Couteau;K. Hernadi;K. Hernadi;Jin Won Seo;L. Thien-Nga

  • Production of nanotubes by the catalytic decomposition of different carbon-containing compounds

    Klara Hernadi;Antonio Fonseca;Janos B Nagy;Andrea Siska

  • Catalytic synthesis of carbon nanotubes using zeolite support

    K. Hernadi;K. Hernadi;A. Fonseca;J.B. Nagy;D. Bemaerts

  • Synthesis of single- and multi-wall carbon nanotubes over supported catalysts

    A. Fonseca;K. Hernadi;P. Piedigrosso;J. F. Colomer

  • Patterned Films of Nanotubes Using Microcontact Printing of Catalysts

    H. Kind;J.-M. Bonard;C. Emmenegger;L.-O. Nilsson

  • Reactivity of different kinds of carbon during oxidative purification of catalytically prepared carbon nanotubes

    K. Hernadi;K. Hernadi;A. Siska;L. Thiên-Nga;L. Forró

  • Synthesis of MWNT-based composite materials with inorganic coating

    K. Hernadi;K. Hernadi;E. Ljubovic;Jin Won Seo;L. Forro

  • Catalytic synthesis and purification of carbon nanotubes

    K. Hernadi;A. Fonseca;J.B. Nagy;D. Bernaerts

  • Optimization of catalytic production and purification of buckytubes

    A. Fonseca;K. Hernadi;J.B. Nagy;D. Bernaerts

  • Carbon nanotube/magnesium composites

    E. Carreno-Morelli;J. Yang;E. Couteau;K. Hernadi

  • Addition of carbon radicals generated from organic peroxides to single wall carbon nanotubes

    Polona Umek;Jin Won Seo;Klara Hernadi;Ales Mrzel

  • Highly efficient bacteria inactivation and phenol degradation by visible light irradiated iodine doped TiO2

    Gábor Veréb;László Manczinger;Albert Zoltán Oszkó;A. Sienkiewicz

  • Ring formations from catalytically synthesized carbon nanotubes

    M. Ahlskog;E. Seynaeve;R.J.M. Vullers;C. Van Haesendonck

  • Model structure of perfectly graphitizable coiled carbon nanotubes

    A. Fonseca;K. Hernadi;J.b. Nagy;Ph. Lambin

  • On the role of catalyst, catalyst support and their interaction in synthesis of carbon nanotubes by CCVD

    K Hernadi;Z Kónya;A Siska;J Kiss

  • Printing Gel-like Catalysts for the Directed Growth of Multiwall Carbon Nanotubes

    Hannes Kind;Jean-Marc Bonard;László Forró;Klaus Kern

  • Mechanical Purification of Single-Walled Carbon Nanotube Bundles from Catalytic Particles

    Le Thien-Nga;Klara Hernadi;Edina Ljubović;Slaven Garaj

  • Growth of Carbon Nanotubes with Alkaline Earth Carbonate as Support

    Arnaud Magrez;Jin Won Seo;Csilla Mikó;Klara Hernadi

  • Growth and microstructure of catalytically produced coiled carbon nanotubes

    K. Hernadi;L. Thien-Nga;L. Forro

Frequent Co-Authors

László Forró
László Forró University of Notre Dame
Imre Kiricsi
Imre Kiricsi University of Szeged
Arnaud Magrez
Arnaud Magrez École Polytechnique Fédérale de Lausanne
Jin Won Seo
Jin Won Seo KU Leuven
Gábor M. Kovács
Gábor M. Kovács Eötvös Loránd University
Janos B. Nagy
Janos B. Nagy University of Namur
Antonio Fonseca
Antonio Fonseca Université Catholique de Louvain
Zoltán Kónya
Zoltán Kónya University of Szeged
Ákos Kukovecz
Ákos Kukovecz University of Szeged
Jean-Marc Bonard
Jean-Marc Bonard École Polytechnique Fédérale de Lausanne

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