World's Best Scientists 2026 revealed!
Barbara Etschmann

Barbara Etschmann

D-Index & Metrics

Chemistry

D-Index
44
Citations
6260
World Ranking
16954
National Ranking
377

Barbara Etschmann 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 Barbara Etschmann 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: 173 publications — 22nd percentile

22% of scientists in this discipline score the same or lower.

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

Barbara Etschmann 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 Barbara Etschmann 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: 44 D-Index — 7th percentile

7% of scientists in this discipline score the same or lower.

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

Overview

Barbara Etschmann is affiliated with Monash University in Australia and has contributed extensively to Earth and Planetary Sciences, Engineering, and Environmental Science. Their research spans various subfields including Geophysics, Mechanical Engineering, Biomedical Engineering, Inorganic Chemistry, and Geochemistry and Petrology.

The scientist's main research topics include Geological and Geochemical Analysis, Metal Extraction and Bioleaching, Radioactive Element Chemistry and Processing, Extraction and Separation Processes, Geochemistry and Elemental Analysis, Minerals Flotation and Separation Techniques, and Geochemistry and Geologic Mapping.

Barbara Etschmann has frequently published in several venues, notably:

  • Goldschmidt Abstracts
  • Geochimica et Cosmochimica Acta
  • Journal of Hazardous Materials
  • Nature Communications
  • Chemical Geology

Recent papers authored by Barbara Etschmann include:

  • Carbonate complexation enhances hydrothermal transport of rare earth elements in alkaline fluids, 2022, Nature Communications
  • Love is in the Earth: A review of tellurium (bio)geochemistry in surface environments, 2020, Earth-Science Reviews
  • Germanium speciation in experimental and natural sphalerite: Implications for critical metal enrichment in hydrothermal Zn-Pb ores, 2022, Geochimica et Cosmochimica Acta
  • Nutrient Supply to Planetary Biospheres from Anoxic Weathering of Mafic Oceanic Crust, 2020, arXiv (Cornell University)
  • Effect of lithium ion on the separation of electrode materials in spent lithium ion batteries using froth flotation, 2023, Separation and Purification Technology

Their frequent collaborators include:

  • Joël Brugger
  • Rahul Ram
  • Qiushi Guan
  • Yuan Mei
  • Jeremiah Shuster

Best Publications

  • Mechanisms of gold biomineralization in the bacterium Cupriavidus metallidurans

    Frank Reith;Barbara E Etschmann;Cornelia Grosse;Hugo Moors

  • A review of the coordination chemistry of hydrothermal systems, or do coordination changes make ore deposits?

    Joël Brugger;Weihua Liu;Barbara Etschmann;Yuan Mei;Yuan Mei

  • Oxidation state of europium in scheelite: Tracking fluid–rock interaction in gold deposits

    Joel Brugger;Barbara E Etschmann;Barbara E Etschmann;Mark Ian Pownceby;Weihua Liu

  • Nuclear microprobe – synchrotron synergy: Towards integrated quantitative real-time elemental imaging using PIXE and SXRF

    C.G. Ryan;B.E. Etschmann;S. Vogt;J. Maser

  • Speciation and thermodynamic properties for cobalt chloride complexes in hydrothermal fluids at 35-440 degrees C and 600 bar: An in-situ XAS study

    Weihua Liu;Stacey J. Borg;Stacey J. Borg;Denis Testemale;Barbara Etschmann;Barbara Etschmann

  • Speciation of aqueous tellurium(IV) in hydrothermal solutions and vapors, and the role of oxidized tellurium species in Te transport and gold deposition

    Pascal V. Grundler;Joël Brugger;Barbara E. Etschmann;Lothar Helm

  • An XAS study of the structure and thermodynamics of Cu(I) chloride complexes in brines up to high temperature (400 °C, 600 bar)

    J. Brugger;J. Brugger;Barbara Etschmann;Barbara Etschmann;W. Liu;W. Liu;Denis Testemale

  • Determination of the oxidation state of Cu in substituted Cu-In-Fe-bearing sphalerite via μ-XANES spectroscopy

    Nigel J. Cook;Cristiana L. Ciobanu;Joël Brugger;Joël Brugger;Barbara Etschmann

  • UV–Vis spectrophotometric and XAFS studies of ferric chloride complexes in hyper-saline LiCl solutions at 25–90 °C

    Weihua Liu;Weihua Liu;Barbara Etschmann;Joël Brugger;Joël Brugger;Leone Spiccia

  • In-situ X-ray absorption study of Iron(II) speciation in brines up to supercritical conditions

    Denis Testemale;Denis Testemale;Joël Brugger;Joël Brugger;Weihua Liu;Barbara Etschmann

  • An in situ XAS study of copper(I) transport as hydrosulfide complexes in hydrothermal solutions (25–592 °C, 180–600 bar): Speciation and solubility in vapor and liquid phases

    B.E. Etschmann;B.E. Etschmann;B.E. Etschmann;W. Liu;D. Testemale;H. Müller

  • Enrichment of germanium and associated arsenic and tungsten in coal and roll-front uranium deposits

    Barbara Etschmann;Weihua Liu;Kan Li;Shifeng Dai

  • Zinc complexation in chloride-rich hydrothermal fluids (25-600°C): A thermodynamic model derived from ab initio molecular dynamics

    Yuan Mei;David M. Sherman;Weihua Liu;Barbara Etschmann

  • Distribution and Substitution Mechanism of Ge in a Ge-(Fe)-Bearing Sphalerite

    Nigel J. Cook;Barbara Etschmann;Cristiana L. Ciobanu;Kalotina Geraki

  • A kinetic study of the exsolution of pentlandite (Ni, Fe)9S8 from the monosulfide solid solution (Fe, Ni)S

    Barbara Etschmann;Allan Pring;Allan Pring;Allan Pring;Andrew Putnis;Benjamin A. Grguric

  • Speciation of nickel (II) chloride complexes in hydrothermal fluids: In situ XAS study

    Yuan Tian;Yuan Tian;Barbara Etschmann;Weihua Liu;Stacey Borg;Stacey Borg

  • Bismuth speciation in hydrothermal fluids: An X-ray absorption spectroscopy and solubility study

    Blake Tooth;Barbara Etschmann;Gleb S. Pokrovski;Denis Testemale

  • Gold transport in hydrothermal fluids: Competition among the Cl-, Br-, HS- and NH3(aq) ligands

    Weihua Liu;Barbara Etschmann;Barbara Etschmann;Denis Testemale;Jean-Louis Hazemann

  • Transformation of pentlandite to violarite under mild hydrothermal conditions

    Christophe Tenailleau;Allan Pring;Allan Pring;Allan Pring;Barbara Etschmann;Joël Brugger;Joël Brugger

  • Biomineralization of Gold in Biofilms of Cupriavidus metallidurans

    L Fairbrother;Barbara Etschmann;Joel Brugger;Joel Brugger;J Shapter

  • Love is in the Earth: A review of tellurium (bio)geochemistry in surface environments

    O.P. Missen;R. Ram;S.J. Mills;B. Etschmann

Frequent Co-Authors

Joël Brugger
Joël Brugger Monash University
Allan Pring
Allan Pring Flinders University
Frank Reith
Frank Reith University of Adelaide
Chris Ryan
Chris Ryan University of Waikato
Jean-Louis Hazemann
Jean-Louis Hazemann Grenoble Alpes University
David L. Paterson
David L. Paterson University of Queensland
Lian Zhang
Lian Zhang Monash University
Stefan Vogt
Stefan Vogt Argonne National Laboratory
David M. Sherman
David M. Sherman University of Bristol
Noah J. Planavsky
Noah J. Planavsky Yale University

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