Paper on smectite hydration accepted by ACS Earth and Space Chemistry

Deconvolution of Smectite Hydration Isotherms

Authors: Jerry Lindholm, Jean-Francois Boily and Michael Holmboe.
Link: doi.org/10.1021/acsearthspacechem.9b00178
Synopsis:
Sorption isotherm models have traditionally served as an invaluable tool to characterize synthesized and natural mineral particles, but often fail to describe the behavior of swelling materials. This research presents a novel composite isotherm model that describes water uptake by adsorption, step-wise intercalation, and condensation.