2026 Nicolas Dauphas: Earth Science Researcher – H-Index, Publications & Awards

Discipline name	D-Index	World Ranking	Current World Ranking	National Ranking	Current National Ranking	Publications	Citations
Earth Science	73	810	717	53	51	389	17350

Research.com Recognitions

2019 - Geochemistry Fellow Honor, Geochemical Society and the European Association of Geochemistry
2011 - James B. Macelwane Medal, American Geophysical Union (AGU)
2011 - Fellow of American Geophysical Union (AGU)

Overview

Nicolas Dauphas is affiliated with the University of Chicago in the United States. Their research primarily focuses on areas within Physics and Astronomy, as well as Earth and Planetary Sciences. More specifically, their work addresses topics in Astronomy and Astrophysics, Geophysics, Ecology, Geochemistry and Petrology, and Inorganic Chemistry.

The main topics covered in Dauphas's research include:

Astro and Planetary Science
Planetary Science and Exploration
Geological and Geochemical Analysis
Isotope Analysis in Ecology
Geochemistry and Elemental Analysis
High-pressure geophysics and materials
Radioactive element chemistry and processing

Some of their recent publications are:

Samples returned from the asteroid Ryugu are similar to Ivuna-type carbonaceous meteorites (2022), published in Science
Ryugu's nucleosynthetic heritage from the outskirts of the Solar System (2022), published in Science Advances
Chemical evolution of the continental crust from a data-driven inversion of terrigenous sediment compositions (2020), published in Earth and Planetary Science Letters
Heating events in the nascent solar system recorded by rare earth element isotopic fractionation in refractory inclusions (2021), published in Science Advances
Oxygen isotopes of anhydrous primary minerals show kinship between asteroid Ryugu and comet 81P/Wild2 (2022), published in Science Advances

The venues where Dauphas frequently publishes include:

Geochimica et Cosmochimica Acta
Science Advances
ACS Earth and Space Chemistry
Earth and Planetary Science Letters
Meteoritics and Planetary Science

Frequent collaborators in their research are:

T. Kleine
Tetsuya Yokoyama
Tomohiro Usui
A. M. Davis
Ryota Fukai

Awards received by Nicolas Dauphas include:

Geochemistry Fellow Honor, Geochemical Society and the European Association of Geochemistry (2019)
James B. Macelwane Medal, American Geophysical Union (AGU) (2011)
Fellow of American Geophysical Union (AGU) (2011)

Best Publications

Magnesium isotopic composition of the Earth and chondrites

Fang Zhen Teng;Wang Ye Li;Wang Ye Li;Shan Ke;Shan Ke;Bernard Marty

548
Citations
A novel extraction chromatography and MC-ICP-MS technique for rapid analysis of REE, Sc and Y: Revising CI-chondrite and Post-Archean Australian Shale (PAAS) abundances

Ali Pourmand;Ali Pourmand;Nicolas Dauphas;Thomas J. Ireland

490
Citations
Hf-W-Th evidence for rapid growth of Mars and its status as a planetary embryo

N. Dauphas;A. Pourmand;A. Pourmand

469
Citations
The proto-Earth as a significant source of lunar material

Junjun Zhang;Nicolas Dauphas;Andrew M. Davis;Ingo Leya

429
Citations
The isotopic nature of the Earth’s accreting material through time

Nicolas Dauphas

424
Citations
Iron Isotopic Compositions of Geological Reference Materials and Chondrites

Paul R. Craddock;Nicolas Dauphas

381
Citations
Mass spectrometry and natural variations of iron isotopes

Nicolas Dauphas;Olivier Rouxel

351
Citations
Iron isotopes may reveal the redox conditions of mantle melting from Archean to Present

Nicolas Dauphas;Nicolas Dauphas;Paul R. Craddock;Paul D. Asimow;Vickie C. Bennett

334
Citations
Clues from Fe Isotope Variations on the Origin of Early Archean BIFs from Greenland

Nicolas Dauphas;Mark van Zuilen;Meenakshi Wadhwa;Andrew M. Davis

329
Citations
Iron Isotope Fractionation During Magmatic Differentiation in Kilauea Iki Lava Lake

Fang-Zhen Teng;Nicolas Dauphas;Rosalind T. Helz

329
Citations
Iron Isotope Systematics

Nicolas Dauphas;Seth G. John;Olivier J. Rouxel

312
Citations
Magma redox and structural controls on iron isotope variations in Earth's mantle and crust

Nicolas Dauphas;Mathieu Roskosz;Esen Ercan Alp;Daniel Neuville

303
Citations
Iron, zinc, magnesium and uranium isotopic fractionation during continental crust differentiation: The tale from migmatites, granitoids, and pegmatites

Myriam Telus;Nicolas Dauphas;Frédéric Moynier;François L.H. Tissot

277
Citations
Distribution coefficients of 60 elements on TODGA resin: application to Ca, Lu, Hf, U and Th isotope geochemistry.

Ali Pourmand;Nicolas Dauphas

263
Citations
Mass Fractionation Laws, Mass-Independent Effects, and Isotopic Anomalies

Nicolas Dauphas;Edwin A. Schauble

261
Citations
Iron isotopic systematics of oceanic basalts

Fang-Zhen Teng;Fang-Zhen Teng;Nicolas Dauphas;Shichun Huang;Bernard Marty

261
Citations
Non-Traditional Stable Isotopes: Retrospective and Prospective

Fang-Zhen Teng;Nicolas Dauphas;James M. Watkins

258
Citations
The nitrogen record of crust–mantle interaction and mantle convection from Archean to Present

Bernard Marty;Nicolas Dauphas

247
Citations
Routine isotopic analysis of iron by HR-MC-ICPMS: How precise and how accurate?

Nicolas Dauphas;Ali Pourmand;Fang Zhen Teng

245
Citations
Uranium isotopic compositions of the crust and ocean: Age corrections, U budget and global extent of modern anoxia

François L.H. Tissot;Nicolas Dauphas

242
Citations
Non-traditional fractionation of non-traditional isotopes: Evaporation, chemical diffusion and Soret diffusion

Frank M. Richter;Nicolas Dauphas;Fang-Zhen Teng

233
Citations

Frequent Co-Authors

Andrew M. Davis University of Chicago

Bernard Marty University of Lorraine

Michael J. Pellin Argonne National Laboratory

Thomas Rauscher University of Basel

Meenakshi Wadhwa Arizona State University

Fang-Zhen Teng University of Washington

Andrey Bekker University of California, Riverside

Laurie Reisberg University of Lorraine

D. A. Papanastassiou California Institute of Technology

Jung-Fu Lin The University of Texas at Austin

External Links

Personal website of Nicolas Dauphas

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