World's Best Scientists 2026 revealed!

D-Index & Metrics

Chemistry

D-Index
56
Citations
16378
World Ranking
11446
National Ranking
3095

George A. Parks 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 George A. Parks 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: 92 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.

George A. Parks 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 George A. Parks 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: 56 D-Index — 36th percentile

36% of scientists in this discipline score the same or lower.

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

Overview

George A. Parks is affiliated with Stanford University in the United States. Their academic profile includes research contributions within the scope of their institutional association.

There is no publicly available information about recent papers authored by George A. Parks, and details on frequent co-authors or specific publication venues are not documented.

The fields of study and subfields of research connected to George A. Parks have not been explicitly detailed in the accessible data. Similarly, there are no records of main topics addressed in their research work.

Information about book publications or specific awards received by George A. Parks is also not provided.

This absence of detailed records limits the ability to present a thorough overview of their scholarly output or thematic research focus beyond institutional affiliation.

Best Publications

  • The Isoelectric Points of Solid Oxides, Solid Hydroxides, and Aqueous Hydroxo Complex Systems

    Unknown

  • In Situ X-ray Absorption Study of Surface Complexes: Selenium Oxyanions on α-FeOOH

    Kim F. Hayes;A. Lawrence Roe;Gordon E. Brown;Kerrh O. Hodgson

  • Dissolution kinetics of magnesium silicates

    Robert W Luce;Robert W Bartlett;George A Parks

  • Characterization of Aqueous Colloids by Their Electrical Double-Layer and Intrinsic Surface Chemical Properties

    Robert O. James;George A. Parks

  • Quantitative arsenic speciation in mine tailings using X-ray absorption spectroscopy

    Andrea L. Foster;Gordon E. Brown;Tracy N. Tingle;George A. Parks

  • Surface complexation of Pb(II) at oxide-water interfaces: I. XAFS and bond-valence determination of mononuclear and polynuclear Pb(II) sorption products on aluminum oxides

    J.R. Bargar;G.E. Brown;G.A. Parks

  • Silica Diagenesis, I. Solubility Controls

    Loretta Ann Williams;George A. Parks;David A. Crerar

  • Electrical conductivity of silica gel in the presence of adsorbed water

    Unknown

  • Differential redox and sorption of Cr (III/VI) on natural silicate and oxide minerals: EXAFS and XANES results

    Maria L. Peterson;Gordon E. Brown;George A. Parks;Carol L. Stein

  • Aqueous Surface Chemistry of Oxides and Complex Oxide Minerals: Isoelectric Point and Zero Point of Charge

    Unknown

  • Sorption of Trace Elements on Mineral Surfaces: Modern Perspectives from Spectroscopic Studies, and Comments on Sorption in the Marine Environment

    Gordon E. Brown;George A. Parks

  • Cd2+ uptake by calcite, solid-state diffusion, and the formation of solid-solution: Interface processes observed with near-surface sensitive techniques (XPS, LEED, and AES)

    Susan L. Stipp;Michael F. Hochella;George A. Parks;James O. Leckie

  • Surface complexation of Pb(II) at oxide-water interfaces: II. XAFS and bond-valence determination of mononuclear Pb(II) sorption products and surface functional groups on iron oxides

    J.R. Bargar;G.E. Brown;G.A. Parks

  • Surface Precipitation of Co(II)(aq) on Al2O3

    Steven N. Towle;John R. Bargar;Gordon E. Brown;George A. Parks

  • Quantitative speciation of lead in selected mine tailings from Leadville, CO

    John D. Ostergren;Gordon E. Brown;George A. Parks;Tracy N. Tingle

  • XAFS SPECTROSCOPIC STUDY OF URANYL COORDINATION IN SOLIDS AND AQUEOUS SOLUTION

    Hillary A. Thompson;Gordon E. Brown;George A. Parks

  • X-ray absorption fine structure study of As(V) and Se(IV) sorption complexes on hydrous Mn oxides

    Andrea L. Foster;Gordon E. Brown;George A. Parks

  • Surface passivation of magnetite by reaction with aqueous Cr(VI): XAFS and TEM results

    Maria L. Peterson;Art F. White;Gordon E. Brown;George A. Parks

  • Inorganic Ligand Effects on Pb(II) Sorption to Goethite (alpha-FeOOH).

    John D. Ostergren;Gordon E. Brown;George A. Parks;Per Persson

  • X-ray absorption spectroscopy of cobalt(II) multinuclear surface complexes and surface precipitates on kaolinite

    Peggy A. O'Day;Gordon E. Brown;George A. Parks

  • Adsorption and Precipitation of Aqueous Zn(II) on Alumina Powders.

    Thomas P. Trainor;Gordon E. Brown;George A. Parks

  • Direct XAFS evidence for heterogeneous redox reaction at the aqueous chromium/magnetite interface

    Maria L Peterson;Gordon E Brown;George A Parks

  • Evidence for multinuclear metal-ion complexes at solid/water interfaces from X-ray absorption spectroscopy

    C. J. Chisholm-Brause;P. A. O'Day;G. E. Brown;G. A. Parks

Frequent Co-Authors

Gordon E. Brown
Gordon E. Brown Stanford University
John R. Bargar
John R. Bargar SLAC National Accelerator Laboratory
Per Persson
Per Persson Linköping University
James O. Leckie
James O. Leckie Stanford University
Michael F. Hochella
Michael F. Hochella Virginia Tech
Robert L. Street
Robert L. Street Stanford University
Albert J. Valocchi
Albert J. Valocchi University of Illinois at Urbana-Champaign
Kim F. Hayes
Kim F. Hayes University of Michigan–Ann Arbor
D. Kirk Nordstrom
D. Kirk Nordstrom United States Geological Survey
Susan L. S. Stipp
Susan L. S. Stipp Technical University of Denmark

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