skip to main content
OSTI.GOV title logo U.S. Department of Energy
Office of Scientific and Technical Information

Title: Imogolite in water: Simulating the effects of nanotube curvature on structure and dynamics

Journal Article · · Applied Clay Science
ORCiD logo [1]; ORCiD logo [2];  [3];  [4];  [2];  [2];  [4];  [4]; ORCiD logo [4];  [5];  [6]
  1. Univ. Mayor, Santiago (Chile). Centro de Nanotecnología Aplicada; Univ. de Santiago (Chile). Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA)
  2. Univ. de Santiago (Chile). Dept. de Física, and Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA)
  3. Univ. de Santiago (Chile). Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA); Univ. Mayor, Santiago (Chile)
  4. Univ. de Chile, Santiago (Chile). Dept. de Fsica; Univ. de Santiago (Chile). Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA)
  5. Univ. de Santiago (Chile). Centro para el Desarrollo de la Nanociencia y la Nanotecnología (CEDENNA); Pontificia Univ. Católica de Chile, Santiago (Chile). Inst. de Física
  6. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)

Imogolite is a fascinating inorganic nanotube that is found in nature or synthesized in a laboratory. The synthesis process is carried out in liquid media, and leads to the formation of almost monodisperse diameter nanotubes. Here we investigate, employing classical molecular dynamics simulations, the interaction of water and imogolite for nanotubes of several radii. We established that water penetrates the pores of N = 9 and larger nanotubes, and adopts a coaxial arrangement in it. Also, while water molecules can diffuse along the center of the nanotube, the molecules next to the inner imogolite walls have very low mobility. At the outer nanotube wall, an increase of water density is observed, this effect extends up to 1 nm, beyond which water properties are bulk-like. Both phenomena are affected by the imogolite curvature.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States); Sandia National Lab. (SNL-CA), Livermore, CA (United States)
Sponsoring Organization:
USDOE Office of Science (SC), Basic Energy Sciences (BES)
Grant/Contract Number:
AC04-94AL85000
OSTI ID:
1619231
Alternate ID(s):
OSTI ID: 1701997
Report Number(s):
SAND-2020-3653J; 685085
Journal Information:
Applied Clay Science, Vol. 191, Issue C; ISSN 0169-1317
Publisher:
ElsevierCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 6 works
Citation information provided by
Web of Science

References (72)

Ab initio simulation of the structural and electronic properties of aluminosilicate and aluminogermanate natotubes with imogolite-like structure journal September 2007
Preparation and characterization of a single-walled aluminosilicate nanotube-iron oxide composite: Its applications to removal of aqueous arsenate journal March 2014
Effect of cations in the background electrolyte on the adsorption kinetics of copper and cadmium and the isoelectric point of imogolite journal December 2015
Advancements in the Synthesis of Building Block Materials: Experimental Evidence and Modeled Interpretations of the Effect of Na and K on Imogolite Synthesis journal June 2017
The synthesis and characterization of imogolite journal January 1991
The missing term in effective pair potentials journal November 1987
Single-File Transport of Water Molecules through a Carbon Nanotube journal July 2002
Imogolite in volcanic soils of Chile journal January 1969
Hydrodynamics in Clay Nanopores journal July 2011
Synthesis and characterization of hybrid organic/inorganic nanotubes of the imogolite type and their behaviour towards methane adsorption journal January 2011
Implementing molecular dynamics on hybrid high performance computers – short range forces journal April 2011
Imogolite: An aluminosilicate nanotube material journal January 2000
Imogolite, a Hydrated Aluminium Silicate of Tubular Structure journal December 1972
Molecular Dynamics Study of Hydrated Imogolite. 1. Vibrational Dynamics of the Nanotube journal June 2008
Molecular dynamics study of hydrated imogolite : 2. Structure and dynamics of confined water journal January 2008
Molecular Models of Hydroxide, Oxyhydroxide, and Clay Phases and the Development of a General Force Field journal January 2004
Basis set selection for molecular calculations journal August 1986
Structure and affinity towards Cd2+, Cu2+, Pb2+ of synthetic colloidal amorphous aluminosilicates and their precursors journal November 1999
Synthesis of CdTe QDs/single-walled aluminosilicate nanotubes hybrid compound and their antimicrobial activity on bacteria journal November 2012
Model for Self-Rolling of an Aluminosilicate Sheet into a Single-Walled Imogolite Nanotube journal November 2014
Mechanical Response of Aluminosilicate Nanotubes under Compression journal June 2016
Bending energy of 2D materials: graphene, MoS 2 and imogolite journal January 2018
Implementation of a Morse potential to model hydroxyl behavior in phyllosilicates journal April 2009
Molecular Simulation of Structure and Diffusion at Smectite–Water Interfaces: Using Expanded Clay Interlayers as Model Nanopores journal July 2015
Imogolite Nanotubes: Stability, Electronic, and Mechanical Properties journal November 2007
The Surface Chemistry of Imogolite journal January 2001
Molecular Dynamics Study of a Polymeric Reverse Osmosis Membrane journal July 2009
Imogolite: a possible new type of shape-selective catalyst journal April 1993
Shape-Selective Copper-Loaded Imogolite Catalyst journal April 1996
Single-Walled Aluminosilicate Nanotubes with Organic-Modified Interiors journal March 2011
Single-Walled Aluminosilicate Nanotube/Poly(vinyl alcohol) Nanocomposite Membranes journal February 2012
Direct synthesis of single-walled aminoaluminosilicate nanotubes with enhanced molecular adsorption selectivity journal February 2014
Strain energy minimum and vibrational properties of single-walled aluminosilicate nanotubes journal July 2006
Controlling Nanotube Dimensions: Correlation between Composition, Diameter, and Internal Energy of Single-Walled Mixed Oxide Nanotubes journal December 2007
Water in Single-Walled Aluminosilicate Nanotubes: Diffusion and Adsorption Properties journal September 2008
Shielding Nanowires and Nanotubes with Imogolite: A Route to Nanocables journal November 2009
Ionic Liquids under Confinement: From Systematic Variations of the Ion and Pore Sizes toward an Understanding of the Structure and Dynamics in Complex Porous Carbons journal December 2019
Synthesis of Imogolite Fibers from Decimolar Concentration at Low Temperature and Ambient Pressure: A Promising Route for Inexpensive Nanotubes journal December 2009
Investigating the Potential of Single-Walled Aluminosilicate Nanotubes in Water Desalination journal December 2016
Stability of Halloysite, Imogolite, and Boron Nitride Nanotubes in Solvent Media journal June 2018
On the Calculation of Diffusion Coefficients in Confined Fluids and Interfaces with an Application to the Liquid−Vapor Interface of Water journal May 2004
Synthesis of platinum nanoparticles in aqueous host dispersions of inorganic (imogolite) rods journal September 1994
Application of imogolite clay nanotubes in organic–inorganic nanohybrid materials journal January 2012
Structure and dynamics of water at a clay surface from molecular dynamics simulation journal January 2008
MCCCS Towhee: a tool for Monte Carlo molecular simulation journal December 2013
Toward Modeling Clay Mineral Nanoparticles: The Edge Surfaces of Pyrophyllite and Their Interaction with Water journal November 2014
Phenomenology of the Growth of Single-Walled Aluminosilicate and Aluminogermanate Nanotubes of Precise Dimensions journal September 2005
Two-dimensional alignment of imogolite on a solid surface journal January 2007
Fast Parallel Algorithms for Short-Range Molecular Dynamics journal March 1995
Structure of Hydrated Gibbsite and Brucite Edge Surfaces: DFT Results and Further Development of the ClayFF Classical Force Field with Metal–O–H Angle Bending Terms journal June 2017
Molecular dynamics simulation of the effect of bond flexibility on the transport properties of water journal September 2012
Coaxial nanocable composed by imogolite and carbon nanotubes
  • Ramírez, M.; González, R. I.; Munoz, F.
  • INTERNATIONAL CONFERENCE OF COMPUTATIONAL METHODS IN SCIENCES AND ENGINEERING 2015 (ICCMSE 2015), AIP Conference Proceedings https://doi.org/10.1063/1.4938787
conference January 2015
Water and ions in clays: Unraveling the interlayer/micropore exchange using molecular dynamics journal November 2007
Structure and Dynamics of Water Confined in Imogolite Nanotubes journal May 2018
HOLE: A program for the analysis of the pore dimensions of ion channel structural models journal December 1996
Visualization and analysis of atomistic simulation data with OVITO–the Open Visualization Tool journal December 2009
Swelling Properties of Montmorillonite and Beidellite Clay Minerals from Molecular Simulation: Comparison of Temperature, Interlayer Cation, and Charge Location Effects journal August 2015
Biosurfactant-mediated one-step synthesis of hydrophobic functional imogolite nanotubes journal January 2012
Reversible multiple time scale molecular dynamics journal August 1992
Clay Nanotubes for Encapsulation and Sustained Release of Drugs journal April 2007
Benzene Displacement on Imogolite journal June 2002
Flexible simple point-charge water model with improved liquid-state properties journal January 2006
Molecular Aggregation State and Electrical Properties of Terthiophenes/Imogolite Nanohybrids journal September 2011
Preparation of Novel Polymer Hybrids from Imogolite Nanofiber journal December 2006
Imogolite in some ando soils journal May 1962
Formation of Single-Walled Aluminosilicate Nanotubes from Molecular Precursors and Curved Nanoscale Intermediates journal April 2011
Defect Structures in Aluminosilicate Single-Walled Nanotubes: A Solid-State Nuclear Magnetic Resonance Investigation journal August 2012
Shaping Single-Walled Metal Oxide Nanotubes from Precursors of Controlled Curvature journal January 2012
A generalized kinetic model for the formation and growth of single-walled metal oxide nanotubes journal March 2013
Self-Diffusion of Water and Simple Alcohols in Single-Walled Aluminosilicate Nanotubes journal May 2009
Flexibility of Ordered Surface Hydroxyls Influences the Adsorption of Molecules in Single-Walled Aluminosilicate Nanotubes journal March 2010
CO 2 Adsorption on Aluminosilicate Single-Walled Nanotubes of Imogolite Type journal September 2012

Similar Records

Self-rolling of an aluminosilicate sheet into a single walled imogolite nanotube: The role of the hydroxyl arrangement
Journal Article · Thu Dec 31 00:00:00 EST 2015 · AIP Conference Proceedings · OSTI ID:1619231

Curvature-induced hydrophobicity at imogolite–water interfaces
Journal Article · Fri Aug 14 00:00:00 EDT 2020 · Environmental Science: Nano · OSTI ID:1619231

Coaxial nanocable composed by imogolite and carbon nanotubes
Journal Article · Thu Dec 31 00:00:00 EST 2015 · AIP Conference Proceedings · OSTI ID:1619231