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Alexander A. Nemchin

Alexander A. Nemchin

Alexander A. Nemchin 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 Alexander A. Nemchin sits on this spectrum.

38–42 publications: 1 scientists 43–47 publications: 0 scientists 48–52 publications: 3 scientists 53–57 publications: 8 scientists 58–62 publications: 11 scientists 63–67 publications: 16 scientists 68–72 publications: 24 scientists 73–77 publications: 31 scientists 78–82 publications: 49 scientists 83–87 publications: 77 scientists 88–92 publications: 86 scientists 93–97 publications: 88 scientists 98–102 publications: 92 scientists 103–107 publications: 84 scientists 108–112 publications: 102 scientists 113–117 publications: 108 scientists 118–122 publications: 117 scientists 123–127 publications: 126 scientists 128–132 publications: 146 scientists 133–137 publications: 114 scientists 138–142 publications: 102 scientists 143–147 publications: 127 scientists 148–152 publications: 102 scientists 153–157 publications: 112 scientists 158–162 publications: 102 scientists 163–167 publications: 127 scientists 168–172 publications: 121 scientists 173–177 publications: 112 scientists 178–182 publications: 109 scientists 183–187 publications: 98 scientists 188–192 publications: 92 scientists 193–197 publications: 105 scientists 198–202 publications: 77 scientists 203–207 publications: 80 scientists 208–212 publications: 89 scientists 213–217 publications: 70 scientists 218–222 publications: 74 scientists 223–227 publications: 74 scientists 228–232 publications: 70 scientists 233–237 publications: 67 scientists 238–242 publications: 59 scientists 243–247 publications: 67 scientists 248–252 publications: 51 scientists 253–257 publications: 46 scientists 258–262 publications: 41 scientists 263–267 publications: 39 scientists 268–272 publications: 34 scientists 273–277 publications: 39 scientists 278–282 publications: 35 scientists 283–287 publications: 36 scientists 288–292 publications: 35 scientists 293–297 publications: 29 scientists 298–302 publications: 23 scientists 303–307 publications: 39 scientists 308–312 publications: 34 scientists 313–317 publications: 23 scientists 318–322 publications: 18 scientists 323–327 publications: 18 scientists 328–332 publications: 21 scientists 333–337 publications: 20 scientists 338–342 publications: 15 scientists 343–347 publications: 13 scientists 348–352 publications: 24 scientists 353–357 publications: 25 scientists 358–362 publications: 10 scientists 363–367 publications: 20 scientists 368–372 publications: 17 scientists 373–377 publications: 18 scientists 378–382 publications: 15 scientists 383–387 publications: 7 scientists 388–392 publications: 22 scientists 393–397 publications: 9 scientists 398–402 publications: 11 scientists 403–407 publications: 16 scientists 408–412 publications: 4 scientists 413–417 publications: 5 scientists 418–422 publications: 14 scientists 423–427 publications: 8 scientists 428–432 publications: 7 scientists 433–437 publications: 7 scientists 438–442 publications: 10 scientists 443–447 publications: 10 scientists 448–452 publications: 3 scientists 453–457 publications: 9 scientists 458–462 publications: 11 scientists 463–467 publications: 4 scientists 468–472 publications: 6 scientists 473–477 publications: 11 scientists 478–482 publications: 8 scientists 483–487 publications: 2 scientists 488–492 publications: 3 scientists 493–497 publications: 4 scientists 498–502 publications: 4 scientists 503–507 publications: 4 scientists 508–509 publications: 4 scientists 510+ publications: 100 scientists
38 publications 510+

The last bar groups every scientist with 510 publications or more.

Alexander A. Nemchin 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 Alexander A. Nemchin sits on this spectrum.

30 D-Index: 15 scientists 31 D-Index: 42 scientists 32 D-Index: 60 scientists 33 D-Index: 90 scientists 34 D-Index: 103 scientists 35 D-Index: 108 scientists 36 D-Index: 142 scientists 37 D-Index: 147 scientists 38 D-Index: 147 scientists 39 D-Index: 152 scientists 40 D-Index: 143 scientists 41 D-Index: 157 scientists 42 D-Index: 141 scientists 43 D-Index: 151 scientists 44 D-Index: 140 scientists 45 D-Index: 135 scientists 46 D-Index: 121 scientists 47 D-Index: 108 scientists 48 D-Index: 128 scientists 49 D-Index: 111 scientists 50 D-Index: 106 scientists 51 D-Index: 112 scientists 52 D-Index: 102 scientists 53 D-Index: 103 scientists 54 D-Index: 94 scientists 55 D-Index: 61 scientists 56 D-Index: 101 scientists 57 D-Index: 71 scientists 58 D-Index: 65 scientists 59 D-Index: 78 scientists 60 D-Index: 93 scientists 61 D-Index: 56 scientists 62 D-Index: 58 scientists 63 D-Index: 52 scientists 64 D-Index: 63 scientists 65 D-Index: 49 scientists 66 D-Index: 53 scientists 67 D-Index: 57 scientists 68 D-Index: 50 scientists 69 D-Index: 44 scientists 70 D-Index: 44 scientists 71 D-Index: 31 scientists 72 D-Index: 33 scientists 73 D-Index: 33 scientists 74 D-Index: 23 scientists 75 D-Index: 32 scientists 76 D-Index: 24 scientists 77 D-Index: 17 scientists 78 D-Index: 19 scientists 79 D-Index: 9 scientists 80 D-Index: 21 scientists 81 D-Index: 20 scientists 82 D-Index: 17 scientists 83 D-Index: 19 scientists 84 D-Index: 19 scientists 85 D-Index: 14 scientists 86 D-Index: 6 scientists 87 D-Index: 14 scientists 88 D-Index: 17 scientists 89 D-Index: 10 scientists 90 D-Index: 8 scientists 91 D-Index: 8 scientists 92 D-Index: 9 scientists 93 D-Index: 6 scientists 94+ D-Index: 98 scientists
30 D-Index 94+

The last bar groups every scientist with 94 D-Index or more.

Overview

Alexander A. Nemchin is affiliated with Curtin University in Australia, focusing on research within the fields of Physics and Astronomy and Earth and Planetary Sciences. Their scholarly work encompasses a variety of topics centered around planetary science, geochemistry, and geological analysis.

The primary areas of study in Nemchin's research include:

  • Planetary Science and Exploration
  • Astro and Planetary Science
  • Geological and Geochemical Analysis
  • Geology and Paleoclimatology Research
  • Isotope Analysis in Ecology
  • Geochemistry and Geologic Mapping
  • Earthquake and Tectonic Studies

Nemchin has contributed extensively to research published in key scientific venues. The most frequent publication outlets include:

  • Geochimica et Cosmochimica Acta
  • Earth and Planetary Science Letters
  • Meteoritics and Planetary Science
  • Chemical Geology
  • Mineralogical Journal

Among their recent papers are:

  • "Age and composition of young basalts on the Moon, measured from samples returned by Chang'e-5" (2021, Science)
  • "Constraining the formation and transport of lunar impact glasses using the ages and chemical compositions of Chang'e-5 glass beads" (2022, Science Advances)
  • "The internal structure and geodynamics of Mars inferred from a 4.2-Gyr zircon record" (2020, Proceedings of the National Academy of Sciences)
  • "The phases of the Moon: Modelling crystallisation of the lunar magma ocean through equilibrium thermodynamics" (2020, Earth and Planetary Science Letters)
  • "Pb-Pb ages and initial Pb isotopic composition of lunar meteorites: NWA 773 clan, NWA 4734, and Dhofar 287" (2020, Meteoritics and Planetary Science)

Nemchin collaborates frequently with other researchers, including:

  • Martin J. Whitehouse
  • J. F. Snape
  • Renaud Merle
  • G. G. Kenny
  • Leonid Shumlyanskyy

Best Publications

  • Early Palaeozoic orogenesis along the Indian margin of Gondwana: Tectonic response to Gondwana assembly

    Peter A. Cawood;Michael R.W. Johnson;Alexander A. Nemchin

  • Hadean crustal evolution revisited: New constraints from Pb-Hf isotope systematics of the Jack Hills zircons

    Ais Kemp;SA Wilde;Chris J Hawkesworth;Chris J Hawkesworth;Christopher D Coath

  • Granitoid evolution in the Late Archean Wutai Complex, North China Craton

    Simon A. Wilde;Peter A. Cawood;Kaiyi Wang;Alexander A. Nemchin

  • Internal structures of zircons from Archaean granites from the Darling Range batholith: implications for zircon stability and the interpretation of zircon U-Pb ages

    R. T. Pidgeon;A. A. Nemchin;G. J. Hitchen

  • Provenance record of a rift basin: U/Pb ages of detrital zircons from the Perth Basin, Western Australia

    P.A. Cawood;A.A. Nemchin

  • Sedimentary basin and detrital zircon record along East Laurentia and Baltica during assembly and breakup of Rodinia

    Peter A. Cawood;Alexander A. Nemchin;Rob Strachan;Tony Prave

  • Mesozoic crust-mantle interaction beneath the North China craton: A consequence of the dispersal of Gondwanaland and accretion of Asia

    Simon A. Wilde;Xinhua Zhou;Alexander A. Nemchin;Min Sun

  • Linking source and sedimentary basin: Detrital zircon record of sediment flux along a modern river system and implications for provenance studies

    Peter A. Cawood;Alexander A. Nemchin;Mike Freeman;Keith Sircombe

  • Age and composition of young basalts on the Moon, measured from samples returned by Chang'e-5.

    Xiaochao Che;Alexander Nemchin;Dunyi Liu;Tao Long

  • Petrology and geochemistry of crustally contaminated komatiitic basalts from the Vetreny Belt, southeastern Baltic Shield: Evidence for an early Proterozoic mantle plume beneath rifted Archean continental lithosphere

    I.S. Puchtel;K.M. Haase;A.W. Hofmann;C. Chauvel

  • Origin and age of the earliest Martian crust from meteorite NWA 7533

    M. Humayun;Alexander Nemchin;Alexander Nemchin;B. Zanda;B. Zanda;R. Hewins;R. Hewins

  • Single zircon ages from high-grade rocks of the Jianping Complex, Liaoning Province, NE China

    A Kröner;W.Y Cui;S.Q Wang;C.Q Wang

  • Zircon ages for high pressure granulites from South Bohemia, Czech Republic, and their connection to Carboniferous high temperature processes

    A. Kröner;P. J. O'Brien;A. A. Nemchin;R. T. Pidgeon

  • Paleogeographic development of the east Laurentian margin: Constraints from U-Pb dating of detrital zircons in the Newfoundland Appalachians

    Peter A. Cawood;Alexander A. Nemchin

  • Timing of crystallization of the lunar magma ocean constrained by the oldest zircon

    Alexander Nemchin;Nicholas Eric Timms;Robert Pidgeon;T. Geisler

  • Archaean to Neoproterozoic magmatic events in the Kaoko belt of NW Namibia and their geodynamic significance

    B. Seth;B. Seth;A. Kröner;Klaus Mezger;A.A. Nemchin

  • Source of the Dalradian Supergroup constrained by U-Pb dating of detrital zircon and implications for the East Laurentian margin

    Peter A. Cawood;Alexander A. Nemchin;Martin Smith;Staci L Loewy

  • Mobilization of radiogenic Pb in zircon revealed by ion imaging: Implications for early Earth geochronology

    Monika A. Kusiak;Monika A. Kusiak;Monika A. Kusiak;Martin J. Whitehouse;Simon A. Wilde;Alexander A. Nemchin

  • The mechanism of borosilicate glass corrosion revisited

    Thorsten Geisler;Thorsten Nagel;Matt R. Kilburn;Arne Janssen

  • Discordance of the U-Pb system in detrital zircons: implication for provenance studies of sedimentary rocks

    Alexander A. Nemchin;Peter A. Cawood

  • Determining precambrian crustal evolution in China: A case-study from Wutaishan, Shanxi Province, demonstrating the application of precise SHRIMP U-Pb geochronology

    Simon A. Wilde;Peter A. Cawood;Kaiyi Wang;Alexander Nemchin

Frequent Co-Authors

Martin J. Whitehouse
Martin J. Whitehouse Swedish Museum of Natural History
Robert T. Pidgeon
Robert T. Pidgeon Curtin University
Peter A. Cawood
Peter A. Cawood Monash University
Nicholas E. Timms
Nicholas E. Timms Curtin University
Simon A. Wilde
Simon A. Wilde Curtin University
Roger H. Hewins
Roger H. Hewins Rutgers, The State University of New Jersey
Aaron J. Cavosie
Aaron J. Cavosie Curtin University
Steven M. Reddy
Steven M. Reddy Curtin University
Alfred Kröner
Alfred Kröner Johannes Gutenberg University of Mainz
Thorsten Geisler
Thorsten Geisler University of Bonn

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