Arsenic uptake by gypsum and calcite: Modeling and probing by neutron and x-ray scattering

Alejandro Fernandez-Martinez, Gabriel J. Cuello, Gabriela Roman-Ross +4

Here we report on two structural studies performed on As-doped gypsum (CaSO4 2H2O) and calcite (CaCO3), using neutron (D20-ILL) and x-ray (ID11-ESRF) diffraction data and EXAFS (BM…