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Title: Dynamics of actinyl ions in water: a molecular dynamics simulation study

Journal Article · · Physical Chemistry Chemical Physics. PCCP (Print)
DOI:https://doi.org/10.1039/C3CP54556C· OSTI ID:1385700
 [1];  [2];  [1]
  1. Department of Chemical and Biomolecular Engineering; University of Notre Dame; Notre Dame, USA
  2. Department of Chemical and Biomolecular Engineering; University of Notre Dame; Notre Dame, USA; Dave C. Swalm School of Chemical Engineering; Mississippi State University

The dynamics of actinyl ions (AnO2n+) in aqueous solutions is important not only for the design of advanced separation processes but also for understanding the fate of actinides in the environment.

Research Organization:
Energy Frontier Research Centers (EFRC) (United States). Materials Science of Actinides (MSA)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
DOE Contract Number:
SC0001089
OSTI ID:
1385700
Journal Information:
Physical Chemistry Chemical Physics. PCCP (Print), Vol. 16, Issue 17; Related Information: MSA partners with University of Notre Dame (lead); University of California, Davis; Florida State University; George Washington University; University of Michigan; University of Minnesota; Oak Ridge National Laboratory; Oregon state University; Rensselaer Polytechnic Institute; Savannah River National Laboratory; ISSN 1463-9076
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

References (80)

Development and application of effective pairwise potentials for UO2n+, NpO2n+, PuO2n+, and AmO2n+ (n = 1, 2) ions with water journal January 2013
Force Field Development for Actinyl Ions via Quantum Mechanical Calculations: An Approach to Account for Many Body Solvation Effects journal August 2012
Infrared absorption spectra of pure and magnetized water at elevated temperatures journal December 2010
Crystallization of calcium carbonate in magnetic field in ordinary and heavy water journal June 2004
The elucidation of solvent exchange mechanisms by high-pressure NMR studies journal January 1982
Hydration of Actinyl(VI), MO2+2aq (M = U, Np, Pu). An NMR Study journal January 1998
Oxidation Studies of Dipositive Actinide Ions, An 2+ (An = Th, U, Np, Pu, Am) in the Gas Phase:  Synthesis and Characterization of the Isolated Uranyl, Neptunyl, and Plutonyl Ions UO 2 2+ (g), NpO 2 2+ (g), and PuO 2 2+ (g) journal March 2005
Investigation of changes in properties of water under the action of a magnetic field journal October 2008
The Mechanism of Water Exchange in AmO 2 (H 2 O) 5 2+ and in the Isoelectronic UO 2 (H 2 O) 5 + and NpO 2 (H 2 O) 5 2+ Complexes as Studied by Quantum Chemical Methods journal June 2004
Hydration and Water-Exchange Mechanism of the UO 2 2+ Ion Revisited:  The Validity of the “ n + 1” Model journal May 2007
The Coordination of Uranyl in Water:  A Combined Quantum Chemical and Molecular Simulation Study journal October 2005
GROMACS 4:  Algorithms for Highly Efficient, Load-Balanced, and Scalable Molecular Simulation journal February 2008
Effect of Hydration on Coordination Properties of Uranyl(VI) Complexes. A First-Principles Molecular Dynamics Study journal May 2006
Ab Initio Methods for the Calculation of NMR Shielding and Indirect Spin−Spin Coupling Constants journal January 1999
Effects of Temperature Control Algorithms on Transport Properties and Kinetics in Molecular Dynamics Simulations journal June 2013
Use of high pressure kinetic studies in determining inorganic substitution mechanisms journal January 1987
Rational design of ion force fields based on thermodynamic solvation properties journal March 2009
A five-site model for liquid water and the reproduction of the density anomaly by rigid, nonpolarizable potential functions journal May 2000
Solution coordination chemistry of actinides: Thermodynamics, structure and reaction mechanisms journal April 2006
Force field representation of the UO22+ cation from free energy MD simulations in water. Tests on its 18-crown-6 and NO3− adducts, and on its calix[6]arene6− and CMPO complexes journal July 1996
Comparison of simple potential functions for simulating liquid water journal July 1983
The Potential of the Uranium (V), Uranium (VI) Couple and the Kinetics of Uranium (V) Disproportionation in Perchlorate Media journal June 1949
Does Magnetic Treatment of Water Change Its Properties? journal February 2006
Mechanism of Water Exchange in Aqueous Uranyl(VI) Ion. A Density Functional Molecular Dynamics Study journal May 2006
The Mechanism for Water Exchange in [UO2(H2O)5]2+ and [UO2(oxalate)2(H2O)]2-, as Studied by Quantum Chemical Methods journal November 2001
Water Exchange Mechanism in the First Excited State of Hydrated Uranyl(VI) journal December 2009
Effects of static magnetic field on water at kinetic condition journal January 2011
On the combined use of discrete solvent models and continuum descriptions of solvent effects in ligand exchange reactions: a case study of the uranyl(VI) aquo ion journal September 2009
Water purification using magnetic assistance: A review journal August 2010
The measurement of the diffusion coefficient of U(VI) in aqueous uranyl sulfate solutions journal March 1987
Flexible simple point-charge water model with improved liquid-state properties journal January 2006
AC magnetic susceptibility at medium frequencies suggests a paramagnetic behavior of pure water journal March 2012
XAFS spectroscopic study of uranyl coordination in solids and aqueous solution journal June 1997
Molecular dynamics simulation of single ions in aqueous solutions: effects of the flexibility of the water molecules journal July 1990
Ab initio QM/MM dynamics of anion–water hydrogen bonds in aqueous solution journal February 2005
Rates and Mechanisms of Water Exchange of UO 2 2+ (aq) and UO 2 (oxalate)F(H 2 O) 2 - :  A Variable-Temperature 17 O and 19 F NMR Study journal February 2000
Coordination Environment of Aqueous Uranyl(VI) Ion journal October 2005
Effect of the magnetic field on the melting transition of H2O and D2O measured by a high resolution and supersensitive differential scanning calorimeter journal December 2004
Investigation of Aquo and Chloro Complexes of UO 2 2+ , NpO 2 + , Np 4+ , and Pu 3+ by X-ray Absorption Fine Structure Spectroscopy journal October 1997
Effect of magnetic field treated water on mortar and concrete containing fly ash journal October 2003
Investigation of ligand exchange reactions in aqueous uranyl carbonate complexes using computational approaches journal January 2011
Molecular Dynamics Simulations of Ice Growth from Supercooled Water When Both Electric and Magnetic Fields Are Applied journal September 2012
Hydration and mobility of ions in solution journal December 1983
A Comparative Quantum Mechanical Charge Field Study of Uranyl Mono- and Dicarbonate Species in Aqueous Solution journal November 2013
Molecular simulation of the diffusion of uranyl carbonate species in aqueous solution journal September 2010
Limiting transport properties and hydration numbers of actinyl ions in pure water journal January 2004
Hydration free energies of monovalent ions in transferable intermolecular potential four point fluctuating charge water: An assessment of simulation methodology and force field performance and transferability journal August 2007
Relations between the Fractional Stokes−Einstein and Nernst−Einstein Equations and Velocity Correlation Coefficients in Ionic Liquids and Molten Salts journal July 2010
Accurate Intermolecular Potentials Obtained from Molecular Wave Functions:  Bridging the Gap between Quantum Chemistry and Molecular Simulations journal November 2000
Monte Carlo simulation of liquid water in a magnetic field journal August 2000
The Electrical Conductivity of Uranyl Sulfate in Aqueous Solution 1 journal March 1954
Solvent Effects on Uranium(VI) Fluoride and Hydroxide Complexes Studied by EXAFS and Quantum Chemistry journal July 2001
System-Size Dependence of Diffusion Coefficients and Viscosities from Molecular Dynamics Simulations with Periodic Boundary Conditions journal October 2004
Characterization of dynamics and reactivities of solvated ions byab initio simulations journal January 2003
The Activated Complex in Chemical Reactions journal February 1935
Canonical dynamics: Equilibrium phase-space distributions journal March 1985
Structure and Dynamics of the UO 2 2+ Ion in Aqueous Solution: An Ab Initio QMCF MD Study journal November 2009
Nuclear magnetic resonance study of the kinetics of the water exchange process in the equatorial positions of uranyl complexes journal January 1979
Effects of a static magnetic field on water and electrolyte solutions journal December 2007
Structure of Uranium(VI) in Strong Alkaline Solutions. A Combined Theoretical and Experimental Investigation journal October 1999
Reactions of pulsed‐laser evaporated uranium atoms with molecular oxygen: Infrared spectra of UO, UO 2 , UO 3 , UO 2 + , UO 2 2+ , and UO 3 –O 2 in solid argon journal March 1993
Inorganic and Bioinorganic Solvent Exchange Mechanisms journal June 2005
The Electrical Conductivity of Uranyl Fluoride in Aqueous Solution journal March 1954
Refractive Indices of Water and Aqueous Electrolyte Solutions under High Magnetic Fields journal March 2004
The effects of magnetic fields on water molecular hydrogen bonds journal December 2009
The effect of a static magnetic field on the hydrogen bonding in water using frictional experiments journal November 2013
Magnetic effect on CO 2 solubility in seawater: A possible link between geomagnetic field variations and climate journal January 2008
On the Residence Time for Water in a Solute Hydration Shell: Application to Aqueous Halide Solutions journal July 2008
Transport processes of actinides in aqueous and non-aqueous solutions journal August 1986
Transport processes of actinides in electrolyte solutions: I. Determination of ionic mobilities of uranium in aqueous solutions at 25°C by the radioisotope method journal September 1976
Kinetics of Ligand Exchange Reactions for Uranyl(2+) Fluoride Complexes in Aqueous Solution journal January 1996
Hydration of uranyl (UO22+) cation and its nitrate ion and 18-crown-6 adducts studied by molecular dynamics simulations journal May 1993
The Effect of Frequency of Electromagnetic Vibrations on Vibrational Motion in Fe-Co-B-Si-Nb Bulk Metallic Glasses journal January 2007
Equatorial and apical solvent shells of the UO22+ ion journal March 2008
The Water-Exchange Mechanism of the [UO2(OH2)5]2+ Ion Revisited: The Importance of a Proper Treatment of Electron Correlation journal January 2007
The missing term in effective pair potentials journal November 1987
VMD: Visual molecular dynamics journal February 1996
An investigation into the structure of aqueous NaCl electrolyte solutions under magnetic fields journal October 2008
Water Exchange around Li + and Na + in LiCl(aq) and NaCl(aq) from MD Simulations journal July 1998
Structure, Kinetics, and Thermodynamics of the Aqueous Uranyl(VI) Cation journal July 2013

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