World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
74
Citations
19822
World Ranking
4681
National Ranking
112

Jos Oomens 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 Jos Oomens sits on this spectrum.

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 publications 1,295+

This scientist: 541 publications — 91st percentile

91% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 1,295 publications or more.

Jos Oomens 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 Jos Oomens sits on this spectrum.

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 D-Index 159+

This scientist: 74 D-Index — 75th percentile

75% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 159 D-Index or more.

Overview

Jos Oomens is affiliated with Radboud University in the Netherlands and focuses their research primarily within the fields of Chemistry and Biochemistry, Genetics and Molecular Biology. Their work extensively covers subfields such as Spectroscopy, Molecular Biology, Organic Chemistry, Atomic and Molecular Physics, and Optics, as well as Materials Chemistry. The scientist's research encompasses a spectrum of topics including Mass Spectrometry Techniques and Applications, Advanced Chemical Physics Studies, Metabolomics and Mass Spectrometry Studies, Analytical Chemistry and Chromatography, Spectroscopy and Quantum Chemical Studies, Crystallization and Solubility Studies, and X-ray Diffraction in Crystallography.

Their recent publications demonstrate a range of interests intersecting with chemical analysis and spectroscopy techniques. Notable papers include:

  • Characterization of glycosyl dioxolenium ions and their role in glycosylation reactions, 2020, Nature Communications
  • Untargeted metabolomics and infrared ion spectroscopy identify biomarkers for pyridoxine-dependent epilepsy, 2021, Journal of Clinical Investigation
  • Unravelling the Keto-Enol Tautomer Dependent Photochemistry and Degradation Pathways of the Protonated UVA Filter Avobenzone, 2020, The Journal of Physical Chemistry A
  • Mass-Spectrometry-Based Identification of Synthetic Drug Isomers Using Infrared Ion Spectroscopy, 2020, Analytical Chemistry
  • Identification of novel fragmentation pathways and fragment ion structures in the tandem mass spectra of protonated synthetic cathinones, 2020, Forensic Chemistry

Oomens collaborates frequently with several researchers, with prominent co-authors including Giel Berden, Jonathan Martens, Kas J. Houthuijs, Thomas J. Boltje, and Rianne E. van Outersterp.

The scientist has published extensively in several key venues such as Physical Chemistry Chemical Physics, The Journal of Physical Chemistry A, The Cambridge Structural Database, Analytical Chemistry, and the International Journal of Mass Spectrometry. These outlets reflect the consistent thematic focus on chemical physics and analytical methodologies.

Best Publications

  • Gas-phase infrared multiple photon dissociation spectroscopy of mass-selected molecular ions

    Jos Oomens;Boris G. Sartakov;Gerard Meijer;Gert von Helden

  • Vibrational spectroscopy of bare and solvated ionic complexes of biological relevance.

    Nick C. Polfer;Jos Oomens

  • Free electron laser-Fourier transform ion cyclotron resonance mass spectrometry facility for obtaining infrared multiphoton dissociation spectra of gaseous ions

    Jose J. Valle;John R. Eyler;Jos Oomens;David T. Moore

  • Laboratory Infrared Spectroscopy of Cationic Polycyclic Aromatic Hydrocarbon Molecules

    Jos Oomens;A. G. G. M. Tielens;Boris G. Sartakov;Gert von Helden

  • Infrared spectroscopy of phenylalanine Ag(I) and Zn(II) complexes in the gas phase.

    Nick C. Polfer;Jos Oomens;David T. Moore;Gert von Helden

  • Infrared spectroscopy and theoretical studies on gas-phase protonated leu-enkephalin and its fragments: direct experimental evidence for the mobile proton.

    Nick C. Polfer;Jos Oomens;Sandor Suhai;Béla Paizs

  • Reaction products in mass spectrometry elucidated with infrared spectroscopy.

    Nick C. Polfer;Jos Oomens

  • Infrared ion spectroscopy in a modified quadrupole ion trap mass spectrometer at the FELIX free electron laser laboratory

    Jonathan Martens;Giel Berden;Christoph R. Gebhardt;Jos Oomens

  • Gas-phase infrared photodissociation spectroscopy of cationic polyaromatic hydrocarbons

    Jos Oomens;André J. A. van Roij;Gerard Meijer;Gert von Helden

  • Photoacoustic spectroscopy using quantum-cascade lasers

    B. A. Paldus;T. G. Spence;R. N. Zare;J. Oomens

  • Infrared spectroscopy of arginine cation complexes: direct observation of gas-phase zwitterions.

    Matthew W. Forbes;Matthew F. Bush;Nick C. Polfer;Jos Oomens

  • Hydrogen bonding and cooperativity in isolated and hydrated sugars: mannose, galactose, glucose, and lactose

    Pierre Carcabal;Rebecca A. Jockusch;Isabel Hünig;Lavina C. Snoek

  • Effects of alkaline earth metal ion complexation on amino acid zwitterion stability: results from infrared action spectroscopy.

    Matthew F. Bush;Jos Oomens;Richard J. Saykally;Evan R. Williams

  • Gas-phase IR spectroscopy of deprotonated amino acids.

    Jos Oomens;Jeffrey D. Steill;Britta Redlich

  • Spectroscopic and theoretical evidence for oxazolone ring formation in collision-induced dissociation of peptides

    Nick C. Polfer;Jos Oomens;Sandor Suhai;Béla Paizs

  • IRMPD spectroscopy of metal-ion/tryptophan complexes

    Nick C. Polfer;Jos Oomens;Robert C. Dunbar

  • Charge-state resolved mid-infrared spectroscopy of a gas-phase protein

    Jos Oomens;Nick Polfer;David T. Moore;Lex van der Meer

  • Infrared fingerprint spectroscopy and theoretical studies of potassium ion tagged amino acids and peptides in the gas phase.

    Nick C. Polfer;Béla Paizs;Lavina C Snoek;Isabelle Compagnon

  • Gas-Phase IR Spectroscopy and Structure of Biological Molecules

    Anouk M. Rijs;Jos Oomens

  • Free carboxylate stretching modes.

    Jos Oomens;Jeffrey D. Steill

  • Infrared Multiphoton Dissociation Spectroscopy of Cationized Threonine: Effects of Alkali-Metal Cation Size on Gas-Phase Conformation

    P. B. Armentrout;M. T. Rodgers;J. Oomens;J. D. Steill

Frequent Co-Authors

Giel Berden
Giel Berden Radboud University
M. T. Rodgers
M. T. Rodgers Wayne State University
Gerard Meijer
Gerard Meijer Fritz Haber Institute of the Max Planck Society
Gert von Helden
Gert von Helden Fritz Haber Institute of the Max Planck Society
Robert C. Dunbar
Robert C. Dunbar Case Western Reserve University
P. B. Armentrout
P. B. Armentrout University of Utah
John R. Eyler
John R. Eyler University of Florida
Wybren Jan Buma
Wybren Jan Buma University of Amsterdam
Evan R. Williams
Evan R. Williams University of California, Berkeley

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