Iron and Pu Reduction: (1) Very different appearances in iron reaction products were noted depending on pH, brine and initial iron phase; (2) Plutonium was associated with the Fe phases; (3) Green rust was often noted at the higher pH; (4) XANES established the green rust to be an Fe2/3 phase with a bromide center; and (5) This green rust phase was linked to Pu as Pu(IV).
Reed, Donald T. [Los Alamos National Laboratory],Swanson, Juliet S. [Los Alamos National Laboratory],Richmann, Michael K. [Los Alamos National Laboratory],et al. Iron Corrosion Observations: Pu(VI)-Fe Reduction Studies. 2012-01-01.