Nicolas DauphasLouis Block Professor

Research Focus:

Isotope geochemistry, cosmochemistry

Email:

dauphas@uchicago.edu

Phone:

(312) 504-2139

Office:

Hinds 589

Selected Publications

• Greber N.D., Dauphas N., Bekker A., Ptacek M.P., Bindeman I.N., Hofmann A. (2017). Titanium isotopic evidence for a felsic emerged continental crust since 3.5 billion years ago. Science 357, 1271-1274.

• Dauphas N. (2017). The isotopic nature of the Earth s accreting material through time. Nature 541, 521-524.

• Burkhardt C., Borg L.E., Brennecka G.A., Shollenberger Q.R., Dauphas N., Kleine T. (2016). A nucleosynthetic origin of the Earths anomalous 142 Nd composition. Nature 537, 394-398.

• Dauphas N., Hu M.Y., Baker E.M., Hu J., Tissot F.L.H., Alp E.E., Roskosz M., Zhao J., Bi W., Liu J., Lin J-F., Nie N., Heard A. SciPhon: a data analysis software for nuclear resonant inelastic X-ray scattering with applications to Fe, Kr, Sn, Eu and Dy. (2018). J. Synchrotron Rad. 25.

• Bindeman I.N., Zakharov D.O., Palandri J., Greber N.D., Dauphas N., Retallack G.J., Hofmann A., Lackey J.S., Bekker A. Rapid emergence of subaerial landmasses and onset of a modern hydrologic cycle 2.5 billion years ago. (2018). Nature 557, 545.