World's Best Scientists 2026 revealed!
Gerko Oskam

Gerko Oskam

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Materials Science
Mexico
2025

D-Index & Metrics

Materials Science

D-Index
48
Citations
10928
World Ranking
10745
National Ranking
3

Engineering and Technology

D-Index
47
Citations
10683
World Ranking
4770
National Ranking
11

Gerko Oskam publication distribution in Engineering and Technology in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Engineering and Technology in 2026. The highlighted bar marks where Gerko Oskam sits on this spectrum.

38–47 publications: 20 scientists 48–57 publications: 35 scientists 58–67 publications: 96 scientists 68–77 publications: 135 scientists 78–87 publications: 190 scientists 88–97 publications: 259 scientists 98–107 publications: 283 scientists 108–117 publications: 369 scientists 118–127 publications: 341 scientists 128–137 publications: 386 scientists 138–147 publications: 372 scientists 148–157 publications: 457 scientists 158–167 publications: 415 scientists 168–177 publications: 407 scientists 178–187 publications: 421 scientists 188–197 publications: 378 scientists 198–207 publications: 403 scientists 208–217 publications: 317 scientists 218–227 publications: 346 scientists 228–237 publications: 321 scientists 238–247 publications: 260 scientists 248–257 publications: 280 scientists 258–267 publications: 240 scientists 268–277 publications: 214 scientists 278–287 publications: 242 scientists 288–297 publications: 203 scientists 298–307 publications: 166 scientists 308–317 publications: 154 scientists 318–327 publications: 175 scientists 328–337 publications: 159 scientists 338–347 publications: 99 scientists 348–357 publications: 131 scientists 358–367 publications: 106 scientists 368–377 publications: 118 scientists 378–387 publications: 97 scientists 388–397 publications: 108 scientists 398–407 publications: 82 scientists 408–417 publications: 71 scientists 418–427 publications: 64 scientists 428–437 publications: 55 scientists 438–447 publications: 54 scientists 448–457 publications: 60 scientists 458–467 publications: 47 scientists 468–477 publications: 40 scientists 478–487 publications: 30 scientists 488–497 publications: 29 scientists 498–507 publications: 38 scientists 508–517 publications: 40 scientists 518–527 publications: 32 scientists 528–537 publications: 23 scientists 538–547 publications: 28 scientists 548–557 publications: 23 scientists 558–567 publications: 19 scientists 568–577 publications: 16 scientists 578–587 publications: 17 scientists 588–597 publications: 18 scientists 598–607 publications: 22 scientists 608–617 publications: 15 scientists 618–627 publications: 9 scientists 628–637 publications: 11 scientists 638–647 publications: 21 scientists 648–657 publications: 12 scientists 658–667 publications: 9 scientists 668–677 publications: 11 scientists 678–687 publications: 9 scientists 688–697 publications: 6 scientists 698–707 publications: 14 scientists 708–717 publications: 7 scientists 718–727 publications: 8 scientists 728–737 publications: 10 scientists 738–747 publications: 9 scientists 748–757 publications: 5 scientists 758–767 publications: 5 scientists 768–777 publications: 11 scientists 778–787 publications: 7 scientists 788–797 publications: 2 scientists 798–803 publications: 4 scientists 804+ publications: 100 scientists
38 publications 804+

This scientist: 208 publications — 51st percentile

51% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 804 publications or more.

Gerko Oskam D-index placement in Engineering and Technology in 2026

The chart shows the D-index (discipline H-index) distribution of Engineering and Technology scientists ranked by Research.com in 2026. The highlighted bar marks where Gerko Oskam sits on this spectrum.

30 D-Index: 59 scientists 31 D-Index: 114 scientists 32 D-Index: 129 scientists 33 D-Index: 189 scientists 34 D-Index: 200 scientists 35 D-Index: 262 scientists 36 D-Index: 311 scientists 37 D-Index: 312 scientists 38 D-Index: 350 scientists 39 D-Index: 385 scientists 40 D-Index: 348 scientists 41 D-Index: 362 scientists 42 D-Index: 426 scientists 43 D-Index: 380 scientists 44 D-Index: 310 scientists 45 D-Index: 341 scientists 46 D-Index: 301 scientists 47 D-Index: 306 scientists 48 D-Index: 271 scientists 49 D-Index: 246 scientists 50 D-Index: 210 scientists 51 D-Index: 253 scientists 52 D-Index: 213 scientists 53 D-Index: 221 scientists 54 D-Index: 195 scientists 55 D-Index: 186 scientists 56 D-Index: 170 scientists 57 D-Index: 167 scientists 58 D-Index: 166 scientists 59 D-Index: 144 scientists 60 D-Index: 152 scientists 61 D-Index: 141 scientists 62 D-Index: 138 scientists 63 D-Index: 131 scientists 64 D-Index: 118 scientists 65 D-Index: 114 scientists 66 D-Index: 119 scientists 67 D-Index: 95 scientists 68 D-Index: 87 scientists 69 D-Index: 77 scientists 70 D-Index: 89 scientists 71 D-Index: 69 scientists 72 D-Index: 54 scientists 73 D-Index: 46 scientists 74 D-Index: 55 scientists 75 D-Index: 54 scientists 76 D-Index: 49 scientists 77 D-Index: 53 scientists 78 D-Index: 46 scientists 79 D-Index: 28 scientists 80 D-Index: 39 scientists 81 D-Index: 36 scientists 82 D-Index: 24 scientists 83 D-Index: 26 scientists 84 D-Index: 36 scientists 85 D-Index: 18 scientists 86 D-Index: 25 scientists 87 D-Index: 19 scientists 88 D-Index: 26 scientists 89 D-Index: 27 scientists 90 D-Index: 23 scientists 91 D-Index: 15 scientists 92 D-Index: 12 scientists 93 D-Index: 9 scientists 94 D-Index: 15 scientists 95 D-Index: 10 scientists 96 D-Index: 13 scientists 97 D-Index: 13 scientists 98 D-Index: 9 scientists 99 D-Index: 7 scientists 100 D-Index: 7 scientists 101 D-Index: 8 scientists 102 D-Index: 7 scientists 103 D-Index: 7 scientists 104 D-Index: 9 scientists 105 D-Index: 6 scientists 106 D-Index: 9 scientists 107+ D-Index: 99 scientists
30 D-Index 107+

This scientist: 47 D-Index — 52nd percentile

52% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 107 D-Index or more.

Research.com Recognitions

  • 2025 - Research.com Materials Science in Mexico Leader Award

Overview

Gerko Oskam is affiliated with CINVESTAV in Mexico and works primarily in the fields of Materials Science, Energy, and Engineering. Their research spans several subfields including Renewable Energy, Sustainability and the Environment, Electrical and Electronic Engineering, Materials Chemistry, Polymers and Plastics, and Electronic, Optical and Magnetic Materials.

Oskam's work focuses on topics such as Advanced Photocatalysis Techniques, TiO2 Photocatalysis and Solar Cells, Chalcogenide Semiconductor Thin Films, Perovskite Materials and Applications, Transition Metal Oxide Nanomaterials, Conducting Polymers and Applications, and Copper-based Nanomaterials and Applications.

The scientist has contributed articles to multiple publication venues, with frequent appearances in:

  • ACS Applied Energy Materials
  • ECS Meeting Abstracts
  • Electrochimica Acta
  • Solar Energy Materials and Solar Cells
  • Solar Energy

Recent notable papers authored by Gerko Oskam include:

  • Open-Circuit Voltage (VOC) Enhancement in TiO2-Based DSSCs: Incorporation of ZnO Nanoflowers and Au Nanoparticles, 2020, ACS Omega
  • Benzothiadiazole-based photosensitizers for efficient and stable dye-sensitized solar cells and 8.7% efficiency semi-transparent mini-modules, 2020, Sustainable Energy & Fuels
  • Understanding equivalent circuits in perovskite solar cells. Insights from drift-diffusion simulation, 2022, Physical Chemistry Chemical Physics
  • An intensity-modulated photocurrent spectroscopy study of the charge carrier dynamics of WO3/BiVO4 heterojunction systems, 2020, Solar Energy Materials and Solar Cells
  • Phase-Pure Copper Vanadate (α-CuV2O6): Solution Combustion Synthesis and Characterization, 2020, Chemistry of Materials

Gerko Oskam has collaborated frequently with several co-authors including Juan A. Anta, Geonel Rodríguez-Gattorno, Dena Pourjafari, Antonio J. Riquelme, and Renán Escalante. These professional associations have resulted in multiple joint publications across their research fields.

Best Publications

  • Phase-pure TiO 2 nanoparticles: anatase, brookite and rutile

    D Reyes-Coronado;G Rodríguez-Gattorno;M E Espinosa-Pesqueira;C Cab

  • ELECTRON TRANSPORT IN POROUS NANOCRYSTALLINE TIO2 PHOTOELECTROCHEMICAL CELLS

    Fei Cao;Gerko Oskam;Gerald J. Meyer;Peter C. Searson

  • Electrochemical deposition of metals onto silicon

    G Oskam;J G Long;A Natarajan;P C Searson

  • Pseudohalogens for Dye-Sensitized TiO2 Photoelectrochemical Cells

    Gerko Oskam;Bryan V. Bergeron;Gerald J. Meyer,‡,† and;Peter C. Searson

  • The Growth Kinetics of TiO2 Nanoparticles from Titanium(IV) Alkoxide at High Water/Titanium Ratio

    Gerko Oskam;Gerko Oskam;Abhinav Nellore;R. Lee Penn;Peter C. Searson

  • A Solid State, Dye Sensitized Photoelectrochemical Cell

    Fei Cao;Gerko Oskam;Peter C. Searson

  • Metal oxide nanoparticles: synthesis, characterization and application

    Gerko Oskam

  • Influence of solvent on the growth of ZnO nanoparticles.

    Zeshan Hu;Gerko Oskam;Peter C. Searson

  • Dye-sensitized solar cells with natural dyes extracted from achiote seeds

    N.M. Gómez-Ortíz;I.A. Vázquez-Maldonado;A.R. Pérez-Espadas;G.J. Mena-Rejón

  • Epitaxial Assembly in Aged Colloids

    R. Lee Penn;Gerko Oskam;Timothy J. Strathmann;Peter C. Searson

  • Electrical and optical properties of porous nanocrystalline TiO2 films

    Fei Cao;Gerko Oskam;Peter C. Searson;Jeremy M. Stipkala

  • The Influence of Anion on the Coarsening Kinetics of ZnO Nanoparticles

    Zeshan Hu;Gerko Oskam;R. Lee Penn;Noshir Pesika

  • Dye-Sensitized SnO2 Electrodes with Iodide and Pseudohalide Redox Mediators

    Bryan V. Bergeron;Andras Marton;Gerko Oskam;Gerald J. Meyer

  • Island growth in electrodeposition

    Lian Guo;Gerko Oskam;Aleksandar Radisic;Peter M Hoffmann

  • Coarsening of metal oxide nanoparticles

    Gerko Oskam;Zeshan Hu;R. Lee Penn;Noshir Pesika

  • Electrochemical Deposition of Copper on n‐Si/TiN

    Gerko Oskam;Philippe M. Vereecken;Peter C. Searson

  • Synthesis of ZnO nanoparticles in 2-propanol by reaction with water.

    Zeshan Hu;David J Escamilla Ramírez;Beatriz E Heredia Cervera;Gerko Oskam

  • A Numerical Model for Charge Transport and Recombination in Dye-Sensitized Solar Cells

    Juan A. Anta;Fabiola Casanueva;Gerko Oskam

  • Electron Diffusion and Back Reaction in Dye-Sensitized Solar Cells: The Effect of Nonlinear Recombination Kinetics

    Julio Villanueva-Cab;Hongxia Wang;Gerko Oskam;Laurence M. Peter

  • Photovoltaic performance of nanostructured zinc oxide sensitised with xanthene dyes

    E. Guillén;F. Casanueva;J.A. Anta;A. Vega-Poot

  • Electrochemical deposition of copper on n-SI/TIN

    G. Oskam;P. M. Vereecken;J. G. Long;B. J. Moran

Frequent Co-Authors

Peter C. Searson
Peter C. Searson Johns Hopkins University
Juan A. Anta
Juan A. Anta Pablo de Olavide University
John J. Kelly
John J. Kelly Utrecht University
Daniel Vanmaekelbergh
Daniel Vanmaekelbergh Utrecht University
R. Lee Penn
R. Lee Penn University of Minnesota
Gerald J. Meyer
Gerald J. Meyer University of North Carolina at Chapel Hill
Jinzhan Su
Jinzhan Su Xi'an Jiaotong University
Matthew D. Jones
Matthew D. Jones Neuroscience Research Australia
Trystan Watson
Trystan Watson Swansea University

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