| Natural, incidental, and engineered nanomaterials and their impacts on the Earth system MF Hochella Jr, DW Mogk, J Ranville, IC Allen, GW Luther, LC Marr, ... Science 363 (6434), eaau8299, 2019 | 704 | 2019 |
| Variable charge soils: their mineralogy, chemistry and management. NP Qafoku, EV Ranst, A Noble, G Baert | 262 | 2004 |
| Developing a molecular picture of soil organic matter–mineral interactions by quantifying organo–mineral binding CJ Newcomb, NP Qafoku, JW Grate, VL Bailey, JJ De Yoreo Nature communications 8 (1), 396, 2017 | 246 | 2017 |
| Geochemical Implications of Gas Leakage associated with Geologic CO2 StorageA Qualitative Review OR Harvey, NP Qafoku, KJ Cantrell, G Lee, JE Amonette, CF Brown Environmental science & technology 47 (1), 23-36, 2013 | 201 | 2013 |
| The biogeochemistry of technetium: a review of the behavior of an artificial element in the natural environment JP Icenhower, NP Qafoku, JM Zachara, WJ Martin American Journal of Science 310 (8), 721-752, 2010 | 199 | 2010 |
| Immobilization of 99-technetium (VII) by Fe (II)-goethite and limited reoxidation W Um, HS Chang, JP Icenhower, WW Lukens, RJ Serne, NP Qafoku, ... Environmental science & technology 45 (11), 4904-4913, 2011 | 161 | 2011 |
| Scale‐dependent desorption of uranium from contaminated subsurface sediments C Liu, JM Zachara, NP Qafoku, Z Wang Water Resources Research 44 (8), 2008 | 160 | 2008 |
| Kinetic desorption and sorption of U (VI) during reactive transport in a contaminated Hanford sediment NP Qafoku, JM Zachara, C Liu, PL Gassman, OS Qafoku, SC Smith Environmental science & technology 39 (9), 3157-3165, 2005 | 159 | 2005 |
| Geochemical, mineralogical and microbiological characteristics of sediment from a naturally reduced zone in a uranium-contaminated aquifer KM Campbell, RK Kukkadapu, NP Qafoku, AD Peacock, E Lesher, ... Applied Geochemistry 27 (8), 1499-1511, 2012 | 138 | 2012 |
| Abiotic reductive immobilization of U (VI) by biogenic mackinawite H Veeramani, AC Scheinost, N Monsegue, NP Qafoku, R Kukkadapu, ... Environmental science & technology 47 (5), 2361-2369, 2013 | 136 | 2013 |
| Anion transport through columns of highly weathered acid soil: adsorption and retardation G Bellini, ME Sumner, DE Radcliffe, NP Qafoku Soil Science Society of America Journal 60 (1), 132-137, 1996 | 119 | 1996 |
| Uranium in framboidal pyrite from a naturally bioreduced alluvial sediment NP Qafoku, RK Kukkadapu, JP McKinley, BW Arey, SD Kelly, C Wang, ... Environmental science & technology 43 (22), 8528-8534, 2009 | 109 | 2009 |
| Adsorption properties of subtropical and tropical variable charge soils: implications from climate change and biochar amendment R Xu, NP Qafoku, E Van Ranst, J Li, J Jiang Advances in agronomy 135, 1-58, 2016 | 105 | 2016 |
| Anion transport in columns of variable charge subsoils: Nitrate and chloride NP Qafoku, ME Sumner, DE Radcliffe Journal of Environmental Quality 29 (2), 484-493, 2000 | 97 | 2000 |
| Iodine immobilization by materials through sorption and redox-driven processes: A literature review RC Moore, CI Pearce, JW Morad, S Chatterjee, TG Levitskaia, ... Science of The Total Environment 716, 132820, 2020 | 95 | 2020 |
| Cr(OH)3(s) Oxidation Induced by Surface Catalyzed Mn(II) Oxidation S Namgung, MJ Kwon, NP Qafoku, G Lee Environmental science & technology 48 (18), 10760-10768, 2014 | 89 | 2014 |
| Silver-functionalized silica aerogels and their application in the removal of iodine from aqueous environments RM Asmussen, J Matyáš, NP Qafoku, AA Kruger Journal of hazardous materials 379, 119364, 2019 | 85 | 2019 |
| Arsenate displacement from fly ash in amended soils NP Qafoku, U Kukier, ME Sumner, WP Miller, DE Radcliffe Water, Air, and Soil Pollution 114, 185-198, 1999 | 83 | 1999 |
| Modeling the impact of carbon dioxide leakage into an unconfined, oxidizing carbonate aquifer DH Bacon, NP Qafoku, Z Dai, EH Keating, CF Brown International Journal of Greenhouse Gas Control 44, 290-299, 2016 | 82 | 2016 |
| Terrestrial nanoparticles and their controls on soil-/geo-processes and reactions NP Qafoku Advances in agronomy 107, 33-91, 2010 | 76 | 2010 |
Amanda LawterPacific Northwest National LaboratoryVerified email at pnnl.gov