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D-Index & Metrics

Discipline name D-Index World Ranking Current World Ranking National Ranking Current National Ranking Publications Citations
Materials Science 57 8102 7834 35 33 161 8498
Chemistry 57 11397 10272 79 74 166 8529

Romeu C. Rocha-Filho publications per year

The chart shows the history of publications by Romeu C. Rocha-Filho between 1985 and 2025, highlighting the no. of papers published in each year and offering an overview of the publication velocity of this scholar. Romeu C. Rocha-Filho published across 41 years, from 1985 to 2025, averaging 4.5 papers a year. Output peaked at 14 publications in 2010. 3 of the 186 publications appeared in the last two years.

No. of publications
5 10
Bar chart. Horizontal axis: year, 1985 to 2025. Vertical axis: number of publications, 0 to 14. Peak 14 publications in 2010. 1985: 1 publication 1986: 1 publication 1987: 2 publications 1988: 4 publications 1989: 1 publication 1990: 2 publications 1991: 3 publications 1992: 7 publications 1993: 0 publications 1994: 4 publications 1995: 2 publications 1996: 0 publications 1997: 4 publications 1998: 3 publications 1999: 4 publications 2000: 4 publications 2001: 1 publication 2002: 2 publications 2003: 3 publications 2004: 4 publications 2005: 4 publications 2006: 9 publications 2007: 5 publications 2008: 5 publications 2009: 8 publications 2010: 14 publications 2011: 5 publications 2012: 8 publications 2013: 10 publications 2014: 12 publications 2015: 6 publications 2016: 11 publications 2017: 5 publications 2018: 6 publications 2019: 5 publications 2020: 5 publications 2021: 4 publications 2022: 7 publications 2023: 2 publications 2024: 0 publications 2025: 3 publications
1985 2025

186 publications in total across all disciplines

View publications per year as a table
Romeu C. Rocha-Filho: publications per year, 1985 to 2025
Year Publications
1985 1
1986 1
1987 2
1988 4
1989 1
1990 2
1991 3
1992 7
1993 0
1994 4
1995 2
1996 0
1997 4
1998 3
1999 4
2000 4
2001 1
2002 2
2003 3
2004 4
2005 4
2006 9
2007 5
2008 5
2009 8
2010 14
2011 5
2012 8
2013 10
2014 12
2015 6
2016 11
2017 5
2018 6
2019 5
2020 5
2021 4
2022 7
2023 2
2024 0
2025 3
Total 186
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Romeu C. Rocha-Filho 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 Romeu C. Rocha-Filho 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, 150–169 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: 161 publications — 17th percentile

17% 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
150–169 835 161
170–189 850
190–209 891
210–229 862
230–249 766
250–269 726
270–289 665
290–309 593
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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Romeu C. Rocha-Filho 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 Romeu C. Rocha-Filho 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, 56–57 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: 57 D-Index — 39th percentile

39% 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
46–47 612
48–49 598
50–51 657
52–53 667
54–55 621
56–57 597 57
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

Romeu C. Rocha-Filho is affiliated with the Federal University of São Carlos in Brazil. Their research primarily spans the field of Engineering, with a significant focus on Electrical and Electronic Engineering, Electrochemistry, Renewable Energy, Sustainability and the Environment, Materials Chemistry, and Water Science and Technology.

Their main research topics include:

  • Electrochemical Analysis and Applications
  • Electrochemical sensors and biosensors
  • Advanced oxidation water treatment
  • Advanced Photocatalysis Techniques
  • Chemistry and Chemical Engineering
  • Advancements in Battery Materials
  • Analytical Chemistry and Sensors

Frequent publication venues for their work are:

  • Química Nova
  • ChemElectroChem
  • Electroanalysis
  • Journal of the Brazilian Chemical Society
  • Journal of environmental chemical engineering

Some of the recent papers authored or co-authored by them include:

  • Analytical Applications of Electrochemically Pretreated Boron-Doped Diamond Electrodes (2020, ChemElectroChem)
  • Comparing the electrochemical degradation of the fluoroquinolone antibiotics norfloxacin and ciprofloxacin using distinct electrolytes and a BDD anode: evolution of main oxidation byproducts and toxicity (2020, Journal of environmental chemical engineering)
  • Determination of bisphenol S, simultaneously to bisphenol A in different water matrices or solely in electrolyzed solutions, using a cathodically pretreated boron-doped diamond electrode (2020, Talanta)
  • High-purity LiFePO4 prepared by a rapid one-step microwave-assisted hydrothermal synthesis (2021, Journal of Materials Science)
  • A new strategy to quickly synthetize true nanoparticles of the spinel LiMn2O4 by using a microwave-assisted hydrothermal route (2022, Journal of Alloys and Compounds)

Frequent co-authors collaborating with them include:

  • Nerilso Bocchi
  • Sonia R. Biaggio
  • José M. Aquino
  • Naihara Wächter
  • Kallyni Irikura

Best Publications

  • Enhanced electrochemical response of boron-doped diamond electrodes brought on by a cathodic surface pre-treatment

    Hugo B. Suffredini;Valber A. Pedrosa;Lúcia Codognoto;Sérgio A.S. Machado

  • Simultaneous voltammetric determination of paracetamol and caffeine in pharmaceutical formulations using a boron-doped diamond electrode.

    Bruna Cláudia Lourenção;Roberta Antigo Medeiros;Romeu C. Rocha-Filho;Luiz Henrique Mazo

  • On the changing electrochemical behaviour of boron-doped diamond surfaces with time after cathodic pre-treatments

    Giancarlo R. Salazar-Banda;Leonardo S. Andrade;Pedro A.P. Nascente;Paulo S. Pizani

  • Electrochemical degradation of a real textile wastewater using β-PbO2 and DSA® anodes

    José M. Aquino;Romeu C. Rocha-Filho;Luís A.M. Ruotolo;Nerilso Bocchi

  • On the performance of Fe and Fe,F doped Ti–Pt/PbO2 electrodes in the electrooxidation of the Blue Reactive 19 dye in simulated textile wastewater

    Leonardo S. Andrade;Luís Augusto M. Ruotolo;Romeu C. Rocha-Filho;Nerilso Bocchi

  • On the stability of thin-anodic-oxide films of titanium in acid phosphoric media

    Claudia E.B. Marino;Ester M.de Oliveira;Romeu C. Rocha-Filho;Sonia R. Biaggio

  • A new and simple method for the simultaneous determination of amoxicillin and nimesulide using carbon black within a dihexadecylphosphate film as electrochemical sensor

    Patrícia B. Deroco;Romeu C. Rocha-Filho;Orlando Fatibello-Filho

  • Electrochemical degradation of a real textile effluent using boron-doped diamond or β-PbO2 as anode.

    José M. Aquino;Gabriel F. Pereira;Romeu C. Rocha-Filho;Nerilso Bocchi

  • Square-wave voltammetric determination of propranolol and atenolol in pharmaceuticals using a boron-doped diamond electrode

    Elen Romão Sartori;Roberta Antigo Medeiros;Romeu C. Rocha-Filho;Orlando Fatibello-Filho

  • Simultaneous voltammetric determination of phenolic antioxidants in food using a boron-doped diamond electrode.

    Roberta Antigo Medeiros;Romeu C. Rocha-Filho;Orlando Fatibello-Filho

  • Degradation of phenol using Co- and Co,F-doped PbO2 anodes in electrochemical filter-press cells

    Leonardo S. Andrade;Romeu C. Rocha-Filho;Nerilso Bocchi;Sonia R. Biaggio

  • Simultaneous voltammetric determination of synthetic colorants in food using a cathodically pretreated boron-doped diamond electrode

    Roberta A. Medeiros;Bruna C. Lourencao;Romeu C. Rocha-Filho;Orlando Fatibello-Filho

  • On the performances of lead dioxide and boron-doped diamond electrodes in the anodic oxidation of simulated wastewater containing the Reactive Orange 16 dye

    Leonardo S. Andrade;Thiago T. Tasso;Diogo L. da Silva;Romeu C. Rocha-Filho

  • Corrosion resistance of anodic oxides on the Ti-50Zr and Ti-13Nb-13Zr alloys

    Nilson T.C. Oliveira;Elivelton A. Ferreira;Laís T. Duarte;Sonia R. Biaggio

  • XPS characterization of anodic titanium oxide films grown in phosphate buffer solutions

    Cláudia E.B. Marino;Pedro A.P. Nascente;Sonia R. Biaggio;Romeu C. Rocha-Filho

  • Electrochemical determination of bisphenol A using a boron-doped diamond electrode

    Gabriel F. Pereira;Leonardo S. Andrade;Romeu C. Rocha-Filho;Nerilso Bocchi

  • Lead recovery from a typical Brazilian sludge of exhausted lead-acid batteries using an electrohydrometallurgical process

    Luiz C Ferracin;Abel E Chácon-Sanhueza;Rogério A Davoglio;Luis O Rocha

  • Simple flow injection analysis system for simultaneous determination of phenolic antioxidants with multiple pulse amperometric detection at a boron-doped diamond electrode.

    Roberta Antigo Medeiros;Bruna Cláudia Lourenção;Romeu Cardozo Rocha-Filho;Orlando Fatibello-Filho

  • Electrochemical studies on zirconium and its biocompatible alloys Ti-50Zr at.% and Zr-2.5Nb wt.% in simulated physiologic media.

    Nilson T.C. Oliveira;Sonia R. Biaggio;Romeu C. Rocha-Filho;Nerilso Bocchi

  • Electrochemical degradation of bisphenol A using a flow reactor with a boron-doped diamond anode

    Gabriel F. Pereira;Romeu C. Rocha-Filho;Nerilso Bocchi;Sonia R. Biaggio

  • Influence of the supporting electrolyte on the electrolyses of dyes with conductive-diamond anodes

    José Mario Aquino;Manuel A. Rodrigo;Romeu C. Rocha-Filho;Cristina Sáez

Frequent Co-Authors

Orlando Fatibello-Filho
Orlando Fatibello-Filho Federal University of São Carlos
Luis A. Avaca
Luis A. Avaca Universidade de São Paulo
Greg M. Swain
Greg M. Swain Michigan State University
Claude Deslouis
Claude Deslouis Université Paris Cité
Pablo Cañizares
Pablo Cañizares University of Castilla-La Mancha
Manuel A. Rodrigo
Manuel A. Rodrigo University of Castilla-La Mancha
Cristina Sáez
Cristina Sáez University of Castilla-La Mancha
Jorge R. Vilche
Jorge R. Vilche National University of La Plata
Vicente Montiel
Vicente Montiel University of Alicante
Michel A. Aegerter
Michel A. Aegerter Universidade de São Paulo

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