Hostname: page-component-f554764f5-246sw Total loading time: 0 Render date: 2025-04-23T00:39:16.190Z Has data issue: false hasContentIssue false

Effect of layer bending on montmorillonite hydration and structure from molecular simulation

Published online by Cambridge University Press:  20 November 2024

Jeffery A. Greathouse*
Affiliation:
Nuclear Waste Disposal Research & Analysis Department, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
Tuan A. Ho
Affiliation:
Geochemistry Department, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
Carlos F. Jové-Colón
Affiliation:
Nuclear Waste Disposal Research & Analysis Department, Sandia National Laboratories, Albuquerque, New Mexico 87185, USA
*
Corresponding author: Jeffery A. Greathouse; Email: [email protected]

Abstract

Conceptual models of smectite hydration include planar (flat) clay layers that undergo stepwise expansion as successive monolayers of water molecules fill the interlayer regions. However, X-ray diffraction (XRD) studies indicate the presence of interstratified hydration states, suggesting non-uniform interlayer hydration in smectites. Additionally, recent theoretical studies have shown that clay layers can adopt bent configurations over nanometer-scale lateral dimensions with minimal effect on mechanical properties. Therefore, in this study we used molecular simulations to evaluate structural properties and water adsorption isotherms for montmorillonite models composed of bent clay layers in mixed hydration states. Results are compared with models consisting of planar clay layers with interstratified hydration states (e.g. 1W–2W). The small degree of bending in these models (up to 1.5 Å of vertical displacement over a 1.3 nm lateral dimension) had little or no effect on bond lengths and angle distributions within the clay layers. Except for models that included dry states, porosities and simulated water adsorption isotherms were nearly identical for bent or flat clay layers with the same averaged layer spacing. Similar agreement was seen with Na- and Ca-exchanged clays. While the small bent models did not retain their configurations during unconstrained molecular dynamics simulation with flexible clay layers, we show that bent structures are stable at much larger length scales by simulating a 41.6×7.1 nm2 system that included dehydrated and hydrated regions in the same interlayer.

Type
Original Paper
Copyright
© The Author(s), 2024. Published by Cambridge University Press on behalf of The Clay Minerals Society

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Article purchase

Temporarily unavailable

References

Berendsen, H.J.C., Grigera, J.R., & Straatsma, T.P. (1987). The missing term in effective pair potentials. Journal of Physical Chemistry, 91, 62696271.CrossRefGoogle Scholar
Boek, E.S. & Coveney, P.V. (1995). Molecular modeling of clay hydration: a study of hysteresis loops in the swelling curves of sodium montmorillonites. Langmuir, 11, 46294631.CrossRefGoogle Scholar
Bradley, W.F., Grim, R.E., & Clark, G.L. (1937). A study of the behavior of montmorillonite upon wetting. Zeitschrift Fur Kristallographie, 97, 216222.Google Scholar
Brochard, L. (2021). Swelling of montmorillonite from molecular simulations: hydration diagram and confined water properties. Journal of Physical Chemistry C, 125, 1552715543.CrossRefGoogle Scholar
Catti, M., Ferraris, G., Hull, S., & Pavese, A. (1994). Powder neutron-diffraction study of 2M1 muscovite at room pressure and at 2 GPa. European Journal of Mineralogy, 6, 171178.CrossRefGoogle Scholar
Chaaya, R., Gaboreau, S., Milet, F., Maubec, N., Tremosa, J., Raimbourg, H., & Ferrage, E. (2023). In-operando X-ray scattering characterization of smectite swelling experiments. Applied Clay Science, 245, 11.CrossRefGoogle Scholar
Chipera, S.J., Carey, J.W., & Bish, D.L. (1995). Controlled-humidity XRD analyses: application to the study of smectite expansion/contraction. In Advances in X-Ray Analysis, vol. 39 (ed. Gilfrich, J.V., Noyan, I.C., Jenkins, R., Huang, T.C., Snyder, R.L., Smith, D.K., Zaitz, M.A., & Predecki, P.K.), pp. 713721. Springer, New York.Google Scholar
Coleman, S.P., Spearot, D.E., & Capolungo, L. (2013). Virtual diffraction analysis of Ni 010 symmetric tilt grain boundaries. Modelling and Simulation in Materials Science and Engineering, 21, 16.CrossRefGoogle Scholar
Connolly, M.L. (1983). Solvent-accessible surfaces of proteins and nucleic-acids. Science, 221, 709713.CrossRefGoogle ScholarPubMed
Cygan, R.T., Greathouse, J.A., & Kalinichev, A.G. (2021). Advances in Clayff molecular simulation of layered and nanoporous materials and their aqueous interfaces. Journal of Physical Chemistry C, 125, 1757317589.CrossRefGoogle Scholar
Cygan, R.T., Liang, J.-J., & Kalinichev, A.G. (2004). Molecular models of hydroxide, oxyhydroxide, and clay phases and the development of a general force field. Journal of Physical Chemistry B, 108, 12551266.CrossRefGoogle Scholar
Dazas, B., Lanson, B., Delville, A., Robert, J.L., Komarneni, S., Michot, L.J., & Ferrage, E. (2015). Influence of tetrahedral layer charge on the organization of interlayer water and ions in synthetic Na-saturated smectites. Journal of Physical Chemistry C, 119, 41584172.CrossRefGoogle Scholar
Drits, V.A., Guggenheim, S., Zviagina, B.B., & Kogure, T. (2012). Structures of the 2:1 layers of pyrophyllite and talc. Clays and Clay Minerals, 60, 574587.CrossRefGoogle Scholar
Ferrage, E. (2016). Investigation of the interlayer organization of water and ions in smectite from the combined use of diffraction experiments and molecular simulations. A review of methodology, applications, and perspectives. Clays and Clay Minerals, 64, 348373.CrossRefGoogle Scholar
Ferrage, E., Kirk, C.A., Cressey, G., & Cuadros, J. (2007). Dehydration of Ca-montmorillonite at the crystal scale. Part 2. Mechanisms and Kinetics. American Mineralogist, 92, 10071017.CrossRefGoogle Scholar
Ferrage, E., Lanson, B., Michot, L.J., & Robert, J.L. (2010). Hydration properties and interlayer organization of water and ions in synthetic Na-smectite with tetrahedral layer charge. Part 1. Results from X-ray diffraction profile modeling. Journal of Physical Chemistry C, 114, 45154526.CrossRefGoogle Scholar
Ferrage, E., Lanson, B., Sakharov, B.A., & Drits, V.A. (2005) Investigation of smectite hydration properties by modeling experimental X-ray diffraction patterns: Part I. Montmorillonite hydration properties. American Mineralogist, 90, 13581374.CrossRefGoogle Scholar
Ferrage, E., Sakharov, B.A., Michot, L.J., Delville, A., Bauer, A., Lanson, B., Grangeon, S., Frapper, G., Jiménez-Ruiz, M., & Cuello, G.J. (2011). Hydration properties and interlayer organization of water and ions in synthetic Na-smectite with tetrahedral layer charge. Part 2. Toward a precise coupling between molecular simulations and diffraction data. Journal of Physical Chemistry C, 115, 18671881.CrossRefGoogle Scholar
Fu, M.H., Zhang, Z.Z., & Low, P.F. (1990). Changes in the properties of a montmorillonite-water system during the adsorption and desorption of water – hysteresis. Clays and Clay Minerals, 38, 485492.CrossRefGoogle Scholar
Grambow, B. (2016). Geological disposal of radioactive waste in clay. Elements, 12, 239245.CrossRefGoogle Scholar
Hensen, E.J.M., Tambach, T.J., Bliek, A., & Smit, B. (2001). Adsorption isotherms of water in Li-, Na-,and K-montmorillonite by molecular simulation. Journal of Chemical Physics, 115, 33223329.CrossRefGoogle Scholar
Ho, T.A., Coker, E.N., Jove-Colon, C.F., & Wang, Y.F. (2022). Control of structural hydrophobicity and cation solvation on interlayer water transport during clay dehydration. Nano Letters, 22, 27402747.CrossRefGoogle ScholarPubMed
Ho, T.A., Criscenti, L.J., & Greathouse, J.A. (2019) Revealing transition states during the hydration of clay minerals. Journal of Physical Chemistry Letters, 10, 37043709.CrossRefGoogle ScholarPubMed
Honorio, T., Brochard, L., & Vandamme, M. (2017). Hydration phase diagram of clay particles from molecular simulations. Langmuir, 33, 1276612776.CrossRefGoogle ScholarPubMed
Honorio, T., Brochard, L., Vandamme, M., & Lebee, A. (2018). Flexibility of nanolayers and stacks: implications in the nanostructuration of clays. Soft Matter, 14, 73547367.CrossRefGoogle ScholarPubMed
Laird, D.A., Shang, C., & Thompson, M.L. (1995). Hysteresis in crystalline swelling of smectites. Journal of Colloid and Interface Science, 171, 240245.CrossRefGoogle Scholar
Lee, J.H., & Guggenheim, S. (1981) Single-crystal X-ray refinement of pyrophyllite-1Tc. American Mineralogist, 66, 350357.Google Scholar
Martin, M.G. (2013). MCCCS Towhee: a tool for Monte Carlo molecular simulation. Molecular Simulation, 39, 12121222.CrossRefGoogle Scholar
Metz, S., Anderson, R.L., Geatches, D.L., Suter, J.L., Lines, R., & Greenwell, H.C. (2015). Understanding the swelling behavior of modified nanoclay filler particles in water and ethanol. Journal of Physical Chemistry C, 119, 1262512642.CrossRefGoogle Scholar
Moore, D.M., & Hower, J. (1986). Ordered interstratification of dehydrated and hydrated Na-Smectite. Clays and Clay Minerals, 34, 379384.CrossRefGoogle Scholar
Morodome, S., & Kawamura, K. (2011). In situ X-ray diffraction study of the swelling of montmorillonite as affected by exchangeable cations and temperature. Clays and Clay Minerals, 59, 165175.CrossRefGoogle Scholar
Peng, L.M., Ren, G., Dudarev, S.L., & Whelan, M.J. (1996). Robust parameterization of elastic and absorptive electron atomic scattering factors. Acta Crystallographica Section A, 52, 257276.CrossRefGoogle Scholar
Plimpton, S.J., Pollock, R., & Stevens, M. (1997). Particle–mesh Ewald and rRESPA for parallel molecular dynamics simulations. Proceedings of the Eighth SIAM Conference on Parallel Processing for Scientific Computing, Minneapolis, MN.Google Scholar
Sato, T., Murakami, T., & Watanabe, T. (1996). Change in layer charge of smectites and smectite layers in illite/smectite during diagenetic alteration. Clays and Clay Minerals, 44, 460469.CrossRefGoogle Scholar
Sato, T., Watanabe, T., & Otsuka, R. (1992). Effects of layer charge, charge location, and energy change on expansion properties of dioctahedral smectites. Clays and Clay Minerals, 40, 103113.CrossRefGoogle Scholar
Schleicher, A.M., Hofmann, H., & van der Pluijm, B.A. (2013). Constraining clay hydration state and its role in active fault systems. Geochemistry Geophysics Geosystems, 14, 10391052.CrossRefGoogle Scholar
Sellin, P. & Leupin, O.X. (2013). The use of clay as an engineered barrier in radioactive-waste management – a review. Clays and Clay Minerals, 61, 477498.CrossRefGoogle Scholar
Shen, X. & Bourg, I.C. (2021). Molecular dynamics simulations of the colloidal interaction between smectite clay nanoparticles in liquid water. Journal of Colloid and Interface Science, 584, 610621.CrossRefGoogle ScholarPubMed
Siepmann, J.I. & Frenkel, D. (1992). Configurational bias Monte-Carlo – a new sampling scheme for flexible chains. Molecular Physics, 75, 5970.CrossRefGoogle Scholar
Smith, D.E., Wang, Y., Chaturvedi, A., & Whitley, H.D. (2006). Molecular simulations of the pressure, temperature, and chemical potential dependencies of clay swelling. Journal of Physical Chemistry B, 110, 2004620054.CrossRefGoogle ScholarPubMed
Soe, A.K.K., Osada, M., Takahashi, M., & Sasaki, T. (2009). Characterization of drying-induced deformation behaviour of Opalinus Clay and tuff in no-stress regime. Environmental Geology, 58, 12151225.CrossRefGoogle Scholar
Tamura, K., Yamada, H., & Nakazawa, H. (2000). Stepwise hydration of high-quality synthetic smectite with various cations. Clays and Clay Minerals, 48, 400404.CrossRefGoogle Scholar
Teich-McGoldrick, S.L., Greathouse, J.A., & Cygan, R.T. (2012). Molecular dynamics simulations of structural and mechanical properties of muscovite: pressure and temperature effects. Journal of Physical Chemistry C, 116, 1509915107.CrossRefGoogle Scholar
Teich-McGoldrick, S.L., Greathouse, J.A., Jové-Colón, C.F., & Cygan, R.T. (2015). Swelling properties of montmorillonite and beidellite clay minerals from molecular simulation: comparison of temperature, interlayer cation, and charge location effects. Journal of Physical Chemistry C, 119, 2088020891.CrossRefGoogle Scholar
Teleman, O., Jonsson, B., & Engstrom, S. (1987). A molecular dynamics simulation of a water model with intramolecular degrees of freedom. Molecular Physics, 60, 193203.CrossRefGoogle Scholar
Thompson, A.P., Aktulga, H.M., Berger, R., Bolintineanu, D.S., Brown, W.M., Crozier, P.S., in ’tVeld, P.J., Kohlmeyer, A., Moore, S.G., Nguyen, T.D., Shan, R., Stevens, M.J., Tranchida, J., Trott, C., & Plimpton, S.J. (2022). LAMMPS – a flexible simulation tool for particle-based materials modeling at the atomic, meso, and continuum scales. Computer Physics Communications, 271, 108171.CrossRefGoogle Scholar
Thyveetil, M.A., Coveney, P.V., Suter, J.L., & Greenwell, H.C. (2007). Emergence of undulations and determination of materials properties in large-scale molecular dynamics simulation of layered double hydroxides. Chemistry of Materials, 19, 55105523.CrossRefGoogle Scholar
Wang, Y.F., & Xu, H.F. (2006). Geochemical chaos: periodic and nonperiodic growth of mixed-layer phyllosilicates. Geochimica Et Cosmochimica Acta, 70, 19952005.CrossRefGoogle Scholar
Whittaker, M.L., Lammers, L.N., Carrero, S., Gilbert, B., & Banfield, J.F. (2019). Ion exchange selectivity in clay is controlled by nanoscale chemical-mechanical coupling. Proceedings of the National Academy of Sciences of the United States of America, 116, 2205222057.CrossRefGoogle ScholarPubMed
Whittaker, M.L., Shoaib, M., Lammers, L.N., Zhang, Y.G., Tournassat, C., & Gilbert, B. (2023). Smectite phase separation is driven by hydration-mediated interfacial charge. Journal of Colloid and Interface Science, 647, 406420.CrossRefGoogle ScholarPubMed
Yamada, H., Nakazawa, H., Hashizume, H., Shimomura, S., & Watanabe, T. (1994). Hydration behavior of Na-smectite crystals synthesized at high-pressure and high-temperature. Clays and Clay Minerals, 42, 7780.CrossRefGoogle Scholar
Zartman, G.D., Liu, H., Akdim, B., Pachter, R., & Heinz, H. (2010). Nanoscale tensile, shear, and failure properties of layered silicates as a function of cation density and stress. Journal of Physical Chemistry C, 114, 17631772.CrossRefGoogle Scholar
Supplementary material: File

Greathouse et al. supplementary material

Greathouse et al. supplementary material
Download Greathouse et al. supplementary material(File)
File 1.8 MB