Sorption coefficients and molecular mechanisms of Pu, U, Np, Am and Tc to Fe (hydr)oxides: A review

► Kd data of Pu, U, Np, Am and Tc onto Fe (hydr)oxides under different conditions. ► Molecular-level speciation of Pu, U, Np, and Am sorbed onto Fe (hydr)oxides. ► Effects of CO32+, Ca, PO43+, humic acid, dissolved/structural Fe2+ on U sorption.