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Real-time observation of cation exchange kinetics and dynamics at the muscovite-water interface

Journal Article · · Nature Communications
DOI:https://doi.org/10.1038/ncomms15826· OSTI ID:1363898
 [1];  [1];  [2];  [3]
  1. Argonne National Lab. (ANL), Argonne, IL (United States)
  2. Univ. of Illinois, Chicago, IL (United States)
  3. Univ. of Delaware, Newark, DE (United States)
Here, ion exchange at charged solid–liquid interfaces is central to a broad range of chemical and transport phenomena. Real-time observations of adsorption/desorption at the molecular-scale elucidate exchange reaction pathways. Here, we report temporal variation in the distribution of Rb+ species at the muscovite (001)–water interface during exchange with Na+. Time-resolved resonant anomalous X-ray reflectivity measurements reveal that Rb+ desorption occurs over several tens of seconds during which thermodynamically stable inner-sphere Rb+ slowly transforms to less stable outer-sphere Rb+ at 25°C. In contrast, Rb+ adsorption is about twice as fast, proceeding quickly from Rb+ in the bulk solution to the stable inner-sphere species. The Arrhenius plot of the adsorption/desorption rate constants measured from 9 to 55°C shows that the pre-exponential factor for desorption is significantly smaller than for adsorption, indicating that this reduced attempt frequency of cation detachment largely explains the slow cation exchange processes at the interface.
Research Organization:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES) (SC-22), Chemical Sciences, Geosciences, and Biosciences Division
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1363898
Journal Information:
Nature Communications, Journal Name: Nature Communications Vol. 8; ISSN 2041-1723
Publisher:
Nature Publishing GroupCopyright Statement
Country of Publication:
United States
Language:
English

References (69)

Molecular dynamics simulations of the electrical double layer on smectite surfaces contacting concentrated mixed electrolyte (NaCl–CaCl2) solutions journal August 2011
Arsenic removal using a polymeric/inorganic hybrid sorbent journal January 2003
Carbon Dioxide Capture in Metal–Organic Frameworks journal September 2011
Molecular Doping of Porous Organic Cages journal September 2011
Hydrated Cation Speciation at the Muscovite (001)−Water Interface journal November 2010
Monovalent Ion Adsorption at the Muscovite (001)–Solution Interface: Relationships among Ion Coverage and Speciation, Interfacial Water Structure, and Substrate Relaxation journal May 2012
Ordered nanoporous arrays of carbon supporting high dispersions of platinum nanoparticles journal July 2001
Role of hydration and water structure in biological and colloidal interactions journal January 1996
Battery materials for ultrafast charging and discharging journal March 2009
A series of isoreticular chiral metal–organic frameworks as a tunable platform for asymmetric catalysis journal July 2010
Highly confined ions store charge more efficiently in supercapacitors journal October 2013
Water-induced correlation between single ions imaged at the solid–liquid interface journal July 2014
Accelerating charging dynamics in subnanometre pores journal March 2014
Molecular-based design and emerging applications of nanoporous carbon spheres journal July 2015
Advances in water treatment by adsorption technology journal December 2006
A comparison of the structure and dynamics of liquid water at hydrophobic and hydrophilic surfaces—a molecular dynamics simulation study journal February 1994
Escaping free-energy minima journal September 2002
Screening of a macroion by multivalent ions: Correlation-induced inversion of charge journal November 1999
Molecular-Scale Density Oscillations in Water Adjacent to a Mica Surface journal September 2001
Hydration and Distribution of Ions at the Mica-Water Interface journal July 2006
Phasing of resonant anomalous X-ray reflectivity spectra and direct Fourier synthesis of element-specific partial structures at buried interfaces journal March 2007
Optimizing a flow-through X-ray transmission cell for studies of temporal and spatial variations of ion distributions at mineral–water interfaces journal November 2012
Anomalous Increase in Carbon Capacitance at Pore Sizes Less Than 1 Nanometer journal September 2006
Atomic-Scale Structure and Catalytic Reactivity of the RuO2(110) Surface journal February 2000
Solid–Liquid Interface Structure of Muscovite Mica in CsCl and RbBr Solutions text January 2016
Surface chemistry of ferrihydrite: Part 2. Kinetics of arsenate adsorption and coprecipitation journal May 1993
Adsorption of hydrolyzable metal ions at the oxide—water interface. III. A thermodynamic model of adsorption journal July 1972
Hydration forces between mica surfaces in aqueous electrolyte solutions journal March 1981
DLVO and hydration forces between mica surfaces in Li+, Na+, K+, and Cs+ electrolyte solutions: A correlation of double-layer and hydration forces with surface cation exchange properties journal October 1981
Arrhenius parameters for rate processes on solid surfaces journal May 1991
Arsenic removal using a polymeric/inorganic hybrid sorbent journal January 2003
Cation sorption on the muscovite (001) surface in chloride solutions using high-resolution X-ray reflectivity journal July 2006
Competitive adsorption of strontium and fulvic acid at the muscovite–solution interface observed with resonant anomalous X-ray reflectivity journal March 2010
Structure and dynamics of water on Li+-, Na+-, K+-, Cs+-, H3O+-exchanged muscovite surfaces: A molecular dynamics study journal January 2011
Changes in adsorption free energy and speciation during competitive adsorption between monovalent cations at the muscovite (001)-water interface journal December 2013
Physics at Surfaces book January 2012
Solid–Liquid Interface Structure of Muscovite Mica in CsCl and RbBr Solutions journal November 2016
Exploring Multidimensional Free Energy Landscapes Using Time-Dependent Biases on Collective Variables journal December 2009
Arsenite and Arsenate Adsorption on Ferrihydrite:  Kinetics, Equilibrium, and Adsorption Envelopes journal February 1998
Accurate Rates of the Complex Mechanisms for Growth and Dissolution of Minerals Using a Combination of Rare-Event Theories journal July 2011
Sticking Probabilities in Adsorption of Alkanethiols from Liquid Ethanol Solution onto Gold journal November 2000
Thin Film Water on Muscovite Mica journal May 2001
Structure and Energetics of Thin Film Water
  • Romero-Vargas Castrillón, Santiago; Giovambattista, Nicolás; Aksay, Ilhan A.
  • The Journal of Physical Chemistry C, Vol. 115, Issue 11 https://doi.org/10.1021/jp1083967
journal February 2011
Structure of Hydrated Sodium Ions and Water Molecules Adsorbed on the Mica/Water Interface journal July 2011
Investigation of Structure, Adsorption Free Energy, and Overcharging Behavior of Trivalent Yttrium Adsorbed at the Muscovite (001)–Water Interface journal October 2013
Molecular Dynamics Simulations of Water and Sodium Diffusion in Smectite Interlayer Nanopores as a Function of Pore Size and Temperature journal December 2013
Thermodynamics, Interfacial Structure, and pH Hysteresis of Rb + and Sr 2+ Adsorption at the Muscovite (001)−Solution Interface journal December 2008
Molecular layering of water at surfaces and origin of repulsive hydration forces journal November 1983
Physical surface-complexation models for sorption at the mineral–water interface journal August 1993
Voltage-dependent ordering of water molecules at an electrode–electrolyte interface journal March 1994
Highly controlled acetylene accommodation in a metal–organic microporous material journal July 2005
Rapid preparation of flexible porous coordination polymer nanocrystals with accelerated guest adsorption kinetics journal April 2010
Atomically resolved three-dimensional structures of electrolyte aqueous solutions near a solid surface journal July 2016
Anomalous ion transport in 2-nm hydrophilic nanochannels journal November 2010
Thermodynamics of solvation of ions. Part 5.—Gibbs free energy of hydration at 298.15 K journal January 1991
Sur la constitution de la charge électrique à la surface d'un électrolyte journal January 1910
Molecular dynamics simulations of uranyl adsorption and structure on the basal surface of muscovite journal February 2014
Enhanced sampling of chemical and biochemical reactions with metadynamics journal June 2014
LI. A contribution to the theory of electrocapillarity journal April 1913
Electrostatic correlations: from plasma to biology journal September 2002
Screening of a macroion by multivalent ions: Correlation-induced inversion of charge journal November 1999
Sticking Probabilities in Adsorption from Liquid Solutions: Alkylthiols on Gold journal May 2000
Molecular-Scale Density Oscillations in Water Adjacent to a Mica Surface journal September 2001
Hydration and Distribution of Ions at the Mica-Water Interface journal July 2006
Phasing of resonant anomalous X-ray reflectivity spectra and direct Fourier synthesis of element-specific partial structures at buried interfaces journal March 2007
Optimizing a flow-through X-ray transmission cell for studies of temporal and spatial variations of ion distributions at mineral–water interfaces journal November 2012
Improved Oxygen Reduction Activity on Pt3Ni(111) via Increased Surface Site Availability journal January 2007
Monte Carlo Simulation of Interlayer Molecular Structure in Swelling Clay Minerals. 1. Methodology journal January 1995
Hydration layer structure at solid–water interfaces journal December 2014

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