World's Best Scientists 2026 revealed!
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Earth Science
USA
2026

D-Index & Metrics

Chemistry

D-Index
92
Citations
26092
World Ranking
1923
National Ranking
707

Earth Science

D-Index
97
Citations
28500
World Ranking
168
National Ranking
82

Peter H. Santschi publication distribution in Earth Science in 2026

The chart shows the distribution of publications by all Research.com ranked scientists in the field of Earth Science in 2026. The highlighted bar marks where Peter H. Santschi sits on this spectrum.

38–47 publications: 5 scientists 48–57 publications: 33 scientists 58–67 publications: 94 scientists 68–77 publications: 161 scientists 78–87 publications: 278 scientists 88–97 publications: 376 scientists 98–107 publications: 404 scientists 108–117 publications: 484 scientists 118–127 publications: 540 scientists 128–137 publications: 557 scientists 138–147 publications: 491 scientists 148–157 publications: 495 scientists 158–167 publications: 458 scientists 168–177 publications: 490 scientists 178–187 publications: 414 scientists 188–197 publications: 401 scientists 198–207 publications: 333 scientists 208–217 publications: 292 scientists 218–227 publications: 290 scientists 228–237 publications: 262 scientists 238–247 publications: 243 scientists 248–257 publications: 208 scientists 258–267 publications: 185 scientists 268–277 publications: 147 scientists 278–287 publications: 128 scientists 288–297 publications: 119 scientists 298–307 publications: 120 scientists 308–317 publications: 107 scientists 318–327 publications: 93 scientists 328–337 publications: 87 scientists 338–347 publications: 64 scientists 348–357 publications: 87 scientists 358–367 publications: 60 scientists 368–377 publications: 60 scientists 378–387 publications: 34 scientists 388–397 publications: 50 scientists 398–407 publications: 44 scientists 408–417 publications: 31 scientists 418–427 publications: 39 scientists 428–437 publications: 27 scientists 438–447 publications: 36 scientists 448–457 publications: 27 scientists 458–467 publications: 29 scientists 468–477 publications: 30 scientists 478–487 publications: 19 scientists 488–497 publications: 15 scientists 498–507 publications: 18 scientists 508–517 publications: 19 scientists 518–527 publications: 16 scientists 528–537 publications: 10 scientists 538–547 publications: 11 scientists 548–557 publications: 14 scientists 558–567 publications: 11 scientists 568–577 publications: 7 scientists 578–587 publications: 14 scientists 588–597 publications: 5 scientists 598–602 publications: 4 scientists 603+ publications: 100 scientists
38 publications 603+

This scientist: 346 publications — 91st percentile

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

The last bar groups every scientist with 603 publications or more.

Peter H. Santschi D-index placement in Earth Science in 2026

The chart shows the D-index (discipline H-index) distribution of Earth Science scientists ranked by Research.com in 2026. The highlighted bar marks where Peter H. Santschi sits on this spectrum.

30 D-Index: 144 scientists 31 D-Index: 215 scientists 32 D-Index: 278 scientists 33 D-Index: 379 scientists 34 D-Index: 366 scientists 35 D-Index: 372 scientists 36 D-Index: 389 scientists 37 D-Index: 366 scientists 38 D-Index: 344 scientists 39 D-Index: 349 scientists 40 D-Index: 296 scientists 41 D-Index: 289 scientists 42 D-Index: 277 scientists 43 D-Index: 279 scientists 44 D-Index: 248 scientists 45 D-Index: 257 scientists 46 D-Index: 212 scientists 47 D-Index: 202 scientists 48 D-Index: 207 scientists 49 D-Index: 204 scientists 50 D-Index: 183 scientists 51 D-Index: 178 scientists 52 D-Index: 182 scientists 53 D-Index: 178 scientists 54 D-Index: 163 scientists 55 D-Index: 117 scientists 56 D-Index: 163 scientists 57 D-Index: 120 scientists 58 D-Index: 113 scientists 59 D-Index: 136 scientists 60 D-Index: 135 scientists 61 D-Index: 96 scientists 62 D-Index: 103 scientists 63 D-Index: 83 scientists 64 D-Index: 103 scientists 65 D-Index: 83 scientists 66 D-Index: 89 scientists 67 D-Index: 92 scientists 68 D-Index: 89 scientists 69 D-Index: 78 scientists 70 D-Index: 75 scientists 71 D-Index: 53 scientists 72 D-Index: 62 scientists 73 D-Index: 54 scientists 74 D-Index: 35 scientists 75 D-Index: 52 scientists 76 D-Index: 50 scientists 77 D-Index: 32 scientists 78 D-Index: 37 scientists 79 D-Index: 20 scientists 80 D-Index: 33 scientists 81 D-Index: 36 scientists 82 D-Index: 34 scientists 83 D-Index: 34 scientists 84 D-Index: 24 scientists 85 D-Index: 19 scientists 86 D-Index: 18 scientists 87 D-Index: 26 scientists 88 D-Index: 30 scientists 89 D-Index: 17 scientists 90 D-Index: 21 scientists 91 D-Index: 19 scientists 92 D-Index: 15 scientists 93 D-Index: 14 scientists 94 D-Index: 20 scientists 95 D-Index: 9 scientists 96 D-Index: 10 scientists 97 D-Index: 15 scientists 98 D-Index: 13 scientists 99 D-Index: 3 scientists 100 D-Index: 13 scientists 101 D-Index: 3 scientists 102 D-Index: 9 scientists 103 D-Index: 4 scientists 104 D-Index: 6 scientists 105 D-Index: 6 scientists 106+ D-Index: 98 scientists
30 D-Index 106+

This scientist: 97 D-Index — 98th percentile

98% of scientists in this discipline score the same or lower.

The last bar groups every scientist with 106 D-Index or more.

Research.com Recognitions

  • 2026 - Research.com Earth Science in United States Leader Award
  • 2025 - Research.com Earth Science in United States Leader Award
  • 2017 - Geochemistry Fellow Honor, Geochemical Society and the European Association of Geochemistry
  • 2014 - Fellow of American Geophysical Union (AGU)

Overview

Peter H. Santschi is affiliated with Texas A&M University in the United States. Their research primarily spans the fields of Environmental Science and Earth and Planetary Sciences, with significant contributions to subfields such as Oceanography, Pollution, Global and Planetary Change, Ecology, and Health, Toxicology and Mutagenesis.

The main topics of their work include:

  • Marine and coastal ecosystems
  • Oil Spill Detection and Mitigation
  • Microbial Community Ecology and Physiology
  • Toxic Organic Pollutants Impact
  • Radioactive contamination and transfer
  • Microplastics and Plastic Pollution
  • Radioactive element chemistry and processing

Their research output is published frequently in several venues, including:

  • The Science of The Total Environment
  • Frontiers in Marine Science
  • Marine Chemistry
  • Gels
  • Journal of Marine Science and Engineering

Some recent papers by Peter H. Santschi include:

  • Nano- and microplastics trigger secretion of protein-rich extracellular polymeric substances from phytoplankton, 2020, The Science of The Total Environment
  • Protein to carbohydrate (P/C) ratio changes in microbial extracellular polymeric substances induced by oil and Corexit, 2020, Marine Chemistry
  • Polycyclic aromatic hydrocarbons (PAHs) and putative PAH-degrading bacteria in Galveston Bay, TX (USA), following Hurricane Harvey (2017), 2020, Environmental Science and Pollution Research
  • From Nano-Gels to Marine Snow: A Synthesis of Gel Formation Processes and Modeling Efforts Involved with Particle Flux in the Ocean, 2021, Gels
  • Stickiness of extracellular polymeric substances on different surfaces via magnetic tweezers, 2020, The Science of The Total Environment

Frequent collaborators with multiple joint publications include:

  • Chen Xu
  • Antonietta Quigg
  • Manoj Kamalanathan
  • Peng Lin
  • Wei-Chun Chin

Peter H. Santschi has been recognized by professional societies, having received the Geochemistry Fellow Honor from the Geochemical Society and the European Association of Geochemistry in 2017. They were also named a Fellow of the American Geophysical Union in 2014.

Best Publications

  • Environmental behavior and ecotoxicity of engineered nanoparticles to algae, plants, and fungi

    Enrique Navarro;Enrique Navarro;Anders Baun;Renata Behra;Nanna B. Hartmann

  • The oceanic gel phase: a bridge in the DOM-POM continuum

    Pedro Verdugo;Alice L. Alldredge;Farooq Azam;David L. Kirchman

  • Chemical processes at the sediment-water interface.

    Peter Santschi;Patrick Höhener;Gaboury Benoit;Marilyn Buchholtz-ten Brink

  • Metals in aquatic systems.

    Bruce D. Honeyman;Peter H. Santschi

  • A Brownian-pumping model for oceanic trace metal scavenging : Evidence from Th isotopes

    B. D. Honeyman;P. H. Santschi

  • The algal toxicity of silver engineered nanoparticles and detoxification by exopolymeric substances

    Ai-Jun Miao;Kathy A. Schwehr;Chen Xu;Sai-Jin Zhang

  • A kinetic approach to describe trace-element distribution between particles and solution in natural aquatic systems

    Urs P Nyffeler;Yuan-Hui Li;Peter H Santschi

  • Partitioning of Cu, Pb, Ag, Zn, Fe, Al, and Mn between filter-retained particles, colloids, and solution in six Texas estuaries

    Benoit G;Oktaymarshall Sd;Cantu A;Hood Em

  • Estuarine trace metal distributions in Galveston Bay: importance of colloidal forms in the speciation of the dissolved phase

    Liang-Saw Wen;Peter Santschi;Gary Gill;Christopher Paternostro

  • Historical contamination of PAHs, PCBs, DDTs, and heavy metals in Mississippi River Delta, Galveston Bay and Tampa Bay sediment cores

    P.H Santschi;B.J Presley;T.L Wade;B Garcia-Romero

  • An assessment of particulate organic carbon to thorium-234 ratios in the ocean and their impact on the application of 234Th as a POC flux proxy

    K.O. Buesseler;C.R. Benitez-Nelson;S.B. Moran;A. Burd

  • Atmospheric depositional fluxes of 7Be and 210Pb at Galveston and College Station, Texas

    M. Baskaran;Charles H. Coleman;Peter H. Santschi

  • Dynamics of dissolved organic carbon (DOC) in oceanic environments

    Laodong Guo;Peter H. Santschi;Kent W. Warnken

  • The distribution of colloidal and dissolved organic carbon in the Gulf of Mexico

    Laodong Guo;Charlie H Coleman;Peter H Santschi

  • Zinc oxide-engineered nanoparticles: dissolution and toxicity to marine phytoplankton.

    Ai-Jun Miao;Ai-Jun Miao;Xue-Yin Zhang;Zhiping Luo;Chi-Shuo Chen

  • A critical evaluation of the cross-flow ultrafiltration technique for sampling colloidal organic carbon in seawater

    Laodong Guo;Peter H. Santschi

  • The role of particles and colloids in the transport of radionuclides in coastal environments of Texas

    M. Baskaran;P.H. Santschi

  • Heterogeneous processes affecting trace contaminant distribution in estuaries: The role of natural organic matter

    Peter H. Santschi;John J. Lenhart;Bruce D. Honeyman

  • Importance of acid polysaccharides for 234Th complexation to marine organic matter

    Matthew S. Quigley;Peter H. Santschi;Chin-Chang Hung;Laodong Guo

  • History of trace metal pollution in sabine-neches estuary, beaumont, Texas.

    Mahalingam. Ravichandran;Mahalingam. Baskaran;Peter H. Santschi;Thomas S. Bianchi

  • Partition of radiotracers between suspended particles and seawater

    Yuan-Hui Li;Linda Burkhardt;Marilyn Buchholtz;Patricia O'Hara

Frequent Co-Authors

Antonietta Quigg
Antonietta Quigg Texas A&M University at Galveston
Laodong Guo
Laodong Guo University of Wisconsin–Milwaukee
Chin-Chang Hung
Chin-Chang Hung National Sun Yat-sen University
Daniel I. Kaplan
Daniel I. Kaplan Savannah River National Laboratory
Patrick G. Hatcher
Patrick G. Hatcher Old Dominion University
Yuan-Hui Li
Yuan-Hui Li University of Hawaii at Manoa
Terry L. Wade
Terry L. Wade Texas A&M University
Mark Baskaran
Mark Baskaran Wayne State University
Gary A. Gill
Gary A. Gill Pacific Northwest National Laboratory
Thomas S. Bianchi
Thomas S. Bianchi University of New Hampshire

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