World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
40
Citations
5651
World Ranking
17906
National Ranking
1297

Matthias Gehre 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 Matthias Gehre 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: 89 publications — 1st percentile

1% of scientists in this discipline score the same or lower.

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

Matthias Gehre 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 Matthias Gehre 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: 40 D-Index — 1st percentile

1% of scientists in this discipline score the same or lower.

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

Overview

Matthias Gehre is affiliated with the Helmholtz Centre for Environmental Research in Germany. Their research is primarily situated within the field of Environmental Science, with a focus on subfields including Pollution, Health, Toxicology and Mutagenesis, Ecology, Atmospheric Science, and Global and Planetary Change.

The scientist's research topics include:

  • Isotope Analysis in Ecology
  • Toxic Organic Pollutants Impact
  • Radioactive Contamination and Transfer
  • Analytical Chemistry Methods Development
  • Microbial Bioremediation and Biosurfactants
  • Groundwater and Isotope Geochemistry
  • Atmospheric Chemistry and Aerosols

Matthias Gehre has published extensively, appearing in a variety of scientific journals. The most frequent publication venues are:

  • Analytical Chemistry (4 publications)
  • Isotopes in Environmental and Health Studies (2 publications)
  • Nature Water (1 publication)
  • FEMS Microbiology Ecology (1 publication)
  • Oceanologia (1 publication)

Their recent papers include:

  • "Perspectives of compound-specific isotope analysis of organic contaminants for assessing environmental fate and managing chemical pollution" (2024, Nature Water)
  • "Simultaneous Compound-Specific Analysis of δ33S and δ34S in Organic Compounds by GC-MC-ICPMS Using Medium- and Low-Mass-Resolution Modes" (2020, Analytical Chemistry)
  • "Investigation of active site amino acid influence on carbon and chlorine isotope fractionation during reductive dechlorination" (2022, FEMS Microbiology Ecology)
  • "Multi-element isotopic evidence for monochlorobenzene and benzene degradation under anaerobic conditions in contaminated sediments" (2021, Water Research)
  • "Submarine groundwater discharge into a semi-enclosed coastal bay of the southern Baltic Sea: A multi-method approach" (2024, Oceanologia)

Frequent co-authors in Matthias Gehre's research include:

  • Steffen Kümmel (13 collaborations)
  • Barbara Sherwood Lollar (4 collaborations)
  • Ivonne Nijenhuis (3 collaborations)
  • Gwenaël Imfeld (2 collaborations)
  • Axel Horst (2 collaborations)

Best Publications

  • New Guidelines for δ13C Measurements

    T. B. Coplen;W. A. Brand;M. Gehre;M. Gröning

  • On‐line δ18O measurement of organic and inorganic substances

    Barbara E. Kornexl;Matthias Gehre;Reiner Höfling;Roland A. Werner

  • Continuous flow 2H/1H and 18O/16O analysis of water samples with dual inlet precision

    Matthias Gehre;Heike Geilmann;J Richter;Roland A Werner

  • Sample preparation device for quantitative hydrogen isotope analysis using chromium metal

    M. Gehre;R. Hoefling;and P. Kowski;G. Strauch

  • Comprehensive inter-laboratory calibration of reference materials for delta O-18 versus VSMOW using various on-line high-temperature conversion techniques

    Willi A. Brand;Tyler B. Coplen;Anita T. Aerts-Bijma;John Karl Bohlke

  • After two decades a second anchor for the VPDB δ13C scale

    Tyler B. Coplen;Willi A. Brand;Matthias Gehre;Manfred Gröning

  • Organic Reference Materials for Hydrogen, Carbon, and Nitrogen Stable Isotope-Ratio Measurements: Caffeines, n-Alkanes, Fatty Acid Methyl Esters, Glycines, l-Valines, Polyethylenes, and Oils

    Arndt Schimmelmann;Haiping Qi;Tyler B. Coplen;Willi A. Brand

  • High-temperature elemental analysis and pyrolysis techniques for stable isotope analysis.

    Matthias Gehre;Gerhard Strauch

  • Formation and fate of bound residues from microbial biomass during 2,4-D degradation in soil.

    Karolina M. Nowak;Anja Miltner;Matthias Gehre;Andreas Schäffer

  • Applicability of stable isotope fractionation analysis for the characterization of benzene biodegradation in a BTEX-contaminated aquifer.

    Anko Fischer;Katja Theuerkorn;Nicole Stelzer;Matthias Gehre

  • 34S/32S and 18O/16O Fractionation During Sulfur Disproportionation by Desulfobulbus propionicus

    Michael E. Böttcher;Bo Thamdrup;Matthias Gehre;Alexandra Theune

  • Variations in 13C/12C and D/H enrichment factors of aerobic bacterial fuel oxygenate degradation.

    Mònica Rosell;Damià Barceló;Thore Rohwerder;Uta Breuer

  • Microbial degradation of the pharmaceutical ibuprofen and the herbicide 2,4-D in water and soil - use and limits of data obtained from aqueous systems for predicting their fate in soil.

    Cristobal Girardi;Karolina M. Nowak;Otoniel Carranza-Diaz;Benjamín Lewkow

  • On-Line Hydrogen-Isotope Measurements of Organic Samples Using Elemental Chromium: An Extension for High Temperature Elemental-Analyzer Techniques

    Matthias Gehre;Julian Renpenning;Tetyana Gilevska;Haiping Qi

  • Tracing the slow growth of anaerobic methane‐oxidizing communities by 15N‐labelling techniques

    Martin Krüger;Heike Wolters;Matthias Gehre;Samantha B. Joye

  • Carbon and hydrogen isotope fractionation of benzene during biodegradation under sulfate-reducing conditions: a laboratory to field site approach.

    Anko Fischer;Matthias Gehre;Jana Breitfeld;Hans-Hermann Richnow

  • In vivo emission of dinitrogen by earthworms via denitrifying bacteria in the gut.

    Marcus A. Horn;Ralph Mertel;Matthias Gehre;Matthias Kästner

  • Compound-specific hydrogen isotope analysis of heteroatom-bearing compounds via gas chromatography-chromium-based high-temperature conversion (Cr/HTC)-isotope ratio mass spectrometry.

    Julian Renpenning;Steffen Kümmel;Kristina L. Hitzfeld;Arndt Schimmelmann

  • In-situ biodegradation of tetrachloroethene and trichloroethene in contaminated aquifers monitored by stable isotope fractionation.

    A Vieth;J Müller;G Strauch;M Kästner

  • Novel silver-tubing method for quantitative introduction of water into high-temperature conversion systems for stable hydrogen and oxygen isotopic measurements.

    Haiping Qi;Manfred Gröning;Tyler B. Coplen;Bryan Buck

  • Using Natural Isotope Variations of Nitrogen in Plants as an Early Indicator of Air Pollution Stress

    D. Hofmann;K. Jung;J. Bender;M. Gehre

Frequent Co-Authors

Michael E. Böttcher
Michael E. Böttcher Leibniz Institute for Baltic Sea Research
Hans H. Richnow
Hans H. Richnow Helmholtz Centre for Environmental Research
Willi A. Brand
Willi A. Brand Max Planck Institute for Biogeochemistry
Tyler B. Coplen
Tyler B. Coplen United States Geological Survey
Anja Miltner
Anja Miltner Helmholtz Centre for Environmental Research
Arndt Schimmelmann
Arndt Schimmelmann Indiana University
Matthias Kästner
Matthias Kästner Helmholtz Centre for Environmental Research
Ivonne Nijenhuis
Ivonne Nijenhuis Helmholtz Centre for Environmental Research
Harro A. J. Meijer
Harro A. J. Meijer University of Groningen
Andreas Schäffer
Andreas Schäffer RWTH Aachen University

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