Browsing by Subject "REACTIONS FORMING PYRITE"

Now showing items 1-2 of 2

    • First-principles calculations of the thermodynamic mixing properties of arsenic incorporation into pyrite ... 
      Reich Morales, Martín; Becker, Udo (ELSEVIER, 2006-01-31)
      The thermodynamic mixing properties of As into pyrite and marcasite have been investigated using first-principles and Monte Carlo calculations in order to understand the incorporation of this important metalloid into solid ...
    • Solubility of gold in arsenian pyrite 
      Reich Morales, Martín; Kesler, Stephen E.; Utsunomiya, Satoshi; Palenik, Christopher S.; Chryssoulis, Stephen L.; Ewing, Rodney C. (PERGAMON-ELSEVIER SCIENCE LTD, 2005-06-01)
      Although Au and As can be enriched up to the weight percent level in arsenian pyrite, there is little knowledge of their limiting concentrations and nature of incorporation. This study reports SIMS and EMPA analyses showing ...