(19) Southall, S.C.*; Micklethwaite, S.; Wilson, S.; Frierdich, A. J; Changes in crystallinity and tracer-isotope distribution of goethite during Fe(II)-accelerated recrystallization (2018), ACS Earth and Space Chem. Accepted.
(18) Frierdich, A. J.; Nebel, O.; Beard, B.L.; Johnson, C.M.; Iron Isotope Exchange and Fractionation between Hematite (a-Fe2O3) and Aqueous Fe(II): A Combined Three-Isotope and Reversal-Approach to Equilibrium Study (2018), Geochimica et Cosmochimica Acta, Accepted.
(17) Hens, T.*; Brugger, J.; Cumberland, S.; Etschmann, B.; Frierdich, A. J.; Recrystallization of manganite (g-MnOOH) and implications for trace element cycling (2018), Environmental Science and Technology, 52, 1311-1319. http://doi.org/10.1021/acs.est.7b05710
(16) Frierdich, A. J.; Spicuzza, M.J.; Scherer, M.M.; Oxygen isotope evidence for Mn(II)-catalyzed recrystallization of manganite (gamma-MnOOH) (2016), Environmental Science and Technology, 50, 6374-6380. http://doi.org/10.1021/acs.est.6b01463
(15) Frierdich, A. J.; Helgeson, M.*; Liu, C.; Wang, C.; Rosso, K.M.; Scherer, M.M.; Iron atom exchange between hematite and aqueous Fe(II) (2015), Environmental Science and Technology, 49, 8479-8486. http://doi.org/10.1021/acs.est.5b01276
(14) Frierdich, A. J.; Beard, B.L.; Rosso, K.M.; Scherer, M.M.; Spicuzza, M.J.; Valley, J.W.; and Johnson, C.M.; Low temperature, non-stoichiometric oxygen-isotope exchange coupled to Fe(II)-goethite interactions (2015), Geochimica et Cosmochimica Acta 160, 38-54. http://doi.org/10.1016/j.gca.2015.03.029
(13) Reddy, T.R.*; Frierdich, A. J.; Beard, B.L.; and Johnson, C.M.; The effect of pH on stable iron isotope exchange and fractionation between aqueous Fe(II) and goethite (2015), Chemical Geology 397, 118-127. http://dx.doi.org/10.1016/j.chemgeo.2015.01.018
(12) Neumann, A.; Wu, L.; Li, W; Beard, B.L.; Johnson, C.M.; Rosso, K.M.; Frierdich, A. J.; and Scherer, M.M.; Atom exchange between aqueous Fe(II) and structural Fe in clay minerals (2015), Environmental Science and Technology 49, 2786-2795. http://dx.doi.org/10.1021/es504984q
(11) Handler, R.M.; Frierdich, A.J.; Johnson, C.M.; Rosso, K.M.; Beard, B.L.; Wang, C.; Latta, D.E.; Neumann, A.; Pasakarnis, T.; Premaratne, W.A.P.J.; and Scherer, M.M.; Fe(II)-catalyzed recrystallization of goethite revisited (2014), Environmental Science and Technology 48, 11302-11311. http://dx.doi.org/10.1021/es503084u
(10) Frierdich, A. J.; Beard, B.L.; Reddy, T.R.*; Scherer, M.M.; and Johnson, C.M.; Iron isotope fractionation between aqueous Fe(II) and goethite revisited: New insights based on a multi-direction approach to equilibrium and isotopic exchange rate modification. (2014), Geochimica et Cosmochimica Acta 139, 383-398. http://dx.doi.org/10.1016/j.gca.2014.05.001
(9) Frierdich, A. J.; Beard, B.L.; Scherer, M.M.; and Johnson, C.M.; Determination of the Fe(II)aq-magnetite equilibrium iron isotope fractionation factor using the three-isotope method and a multi-direction approach to equilibrium (2014), Earth and Planetary Science Letters 391, 77-86. http://dx.doi.org/10.1016/j.epsl.2014.01.032
(8) Frierdich, A. J.; Catalano, J. G.; Fe(II)-mediated reduction and repartitioning of structurally incorporated Cu, Co, and Mn in iron oxides (2012), Environmental Science and Technology 46, 11070-11077. http://dx.doi.org/10.1021/es302236v
(7) Frierdich, A. J.; Scherer, M. M.; Bachman, J. E.; Engelhard, M. H.; Rapponotti, B. W.; Catalano, J. G.; Inhibition of trace element release during Fe(II)-activated recrystallization of Al-, Cr-, and Sn-substituted goethite and hematite (2012), Environmental Science and Technology 46, 10031-10039. http://dx.doi.org/10.1021/es302137d
(6) Frierdich, A. J.; Catalano, J. G.; Distribution and speciation of trace elements in Fe and Mn oxide cave deposits (2012), Geochimica et Cosmochimica Acta 91, 240-253. http://dx.doi.org/10.1016/j.gca.2012.05.032
(5) Frierdich, A. J.; Catalano, J. G.; Controls on Fe(II)-activated trace element release from goethite and hematite (2012), Environmental Science and Technology 46, 1519-1526. http://dx.doi.org/10.1021/es203272z
(4) Frierdich, A. J.; Luo, Y.; Catalano, J. G.; Trace element cycling through iron oxide minerals during redox-driven dynamic recrystallization (2011), Geology 39, 1083-1086. http://dx.doi.org/10.1130/G32330.1
(3) Frierdich, A. J.; Hasenmueller, E. A.; Catalano, J. G.; Composition and structure of nanocrystalline Fe and Mn oxide cave deposits: Implications for trace element mobility in karst systems (2011), Chemical Geology 284, 82-96. http://dx.doi.org/10.1016/j.chemgeo.2011.02.009
(2) Frierdich, A. J.; Joseph, C. E.*; Strathmann, T. J.; Catalytic reduction of N-nitrosodimethylamine with nanophase nickel-boron (2009), Applied Catalysis B: Environmental 90, 175-183.
(1) Frierdich, A. J.; Shapley, J. R.; Strathmann, T. J.; Rapid reduction of N-nitrosamine disinfection byproducts in water with hydrogen and porous nickel catalysts (2008), Environmental Science and Technology 42, 262-269.