Exploration of molecular dynamics during transient sorption of fluids in mesoporous materials

Nature

Volumn 443, Issue 7114, 2006, Pages 965-968

  Valiullin, Rustem ^a   Naumov, Sergej ^a   Galvosas, Petrik ^a   Kärger, Jörg ^a   Woo, Hyung June ^b   Porcheron, Fabien ^c   Monson, Peter A ^c  

^a UNIVERSITY OF LEIPZIG   (Germany)

^b UNIVERSITY OF NEVADA   (United States)

^c University of Massachusetts   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADSORPTION; FLUID DYNAMICS; HYSTERESIS; MESOPOROUS MATERIALS; NUCLEAR MAGNETIC RESONANCE; SORPTION;

MACROSCOPIC ASPECTS; MOLECULAR SELF-DIFFUSION; MOLECULAR SPECIES;

MOLECULAR DYNAMICS;

CYCLOHEXANE;

ADSORPTION; DESORPTION; HYSTERESIS; MOLECULAR ANALYSIS; RESONANCE;

ADSORPTION; ARTICLE; COMPUTER SIMULATION; HYSTERESIS; ISOTHERM; MOLECULAR DYNAMICS; MONTE CARLO METHOD; POROSITY; PRIORITY JOURNAL;

EID: 33750476347     PISSN: 00280836     EISSN: 14764687     Source Type: Journal    
DOI: 10.1038/nature05183     Document Type: Article

References (30)

1. Schüth, F., Sing, K. S. W. & Weitkamp, J. (eds). Handbook of Porous Solids (Wiley-VCH, Weinheim, 2002).
2. Kresge, C. T., Leonowicz, M. E., Roth, W. J., Vartuli, J. C. & Beck, J. S. Ordered mesoporous molecular sieves synthesized by a liquid-crystal template mechanism. Nature 359, 710-712 (1992).
3. Sing, K. S. W., Rouquerol, F. & Rouquerol, J. Adsorption by Powders and Solids (Academic, London, 1999).
4. Barton, T. J. et al. Tailored porous materials. Chem. Mater. 11, 2633-2656 (1999).
5. Gelb, L. D., Gubbins, K. E., Radhakrishnan, R. & Sliwinska- Bartkowiak, M. Phase separation in confined systems. Rep. Prog. Phys. 62, 1573-1659 (1999).
6. Kierlik, E., Monson, P. A., Rosinberg, M. L., Sarkisov, L. & Tarjus, G. Capillary condensation in disordered porous materials: Hysteresis versus equilibrium behavior. Phys. Rev. Lett. 87, 055701 (2001).
7. Bocquet, L., Charlaix, E., Ciliberto, S. & Crassous, J. Moisture-induced ageing in granular media and the kinetics of capillary condensation. Nature 396, 735-737 (1998).
8. Woo, H. J. & Monson, P. A. Phase behavior and dynamics of fluids in mesoporous glasses. Phys. Rev. E 67, 041207 (2003).
9. Wallacher, D., Kunzner, N., Kovalev, D., Knorr, N. & Knorr, K. Capillary condensation in linear mesopores of different shape. Phys. Rev. Lett. 92, 195704 (2004).
10. Kärger, J., Pfeifer, H. & Heink, W. Principles and application of self-diffusion measurements by nuclear magnetic resonance. Adv. Magn. Reson. 12, 2-89 (1988).
11. Callaghan, P. T. Principles of Nuclear Magnetic Resonance Microscopy (Clarendon, Oxford, 1991).
12. Beyea, S. D., Caprihan, A., Glass, S. J. & DiGiovanni, A. Nondestructive characterization of nanopore microstructure: Spatially resolved Brunauer-Emmett-Teller isotherms using nuclear magnetic resonance imaging. J. Appl. Phys. 94, 935-941 (2003).
13. Valiullin, R., Kortunov, P., Kärger, J. & Timoshenko, V. Concentration-dependent self-diffusion of liquids in nanopores: A nuclear magnetic resonance study. J. Chem. Phys. 120, 11804-11814 (2004).
14. Valiullin, R., Kortunov, P., Kärger, J. & Timoshenko, V. Concentration-dependent self-diffusion of adsorbates in mesoporous materials. Magn. Reson. Imaging 23, 209-214 (2005).
15. Levitz, P., Ehret, G., Sinha, S. K. & Drake, J. M. Porous Vycor glass: The microstructure as probed by electron microscopy, direct energy transfer, small-angle scattering, and molecular adsorption. J. Chem. Phys. 95, 6151-6161 (1991).
16. Kikkinides, E. S. et al. Combination of small angle scattering and three-dimensional stochastic reconstruction for the study of adsorption-desorption processes in Vycor porous glass. J. Chem. Phys. 112, 9881-9887 (2000).
17. Evans, R. Fluids adsorbed in narrow pores - phase-equilibria and structure. J. Phys. Condens. Matter 2, 8989-9007 (1990).
18. Sethna, J. P. et al. Hysteresis and hierarchies: dynamics of disorder-driven first-order phase transformations. Phys. Rev. Lett. 70, 3347-3350 (1993).
19. Fisher, D. S. Scaling and critical slowing down in random-field Ising systems. Phys. Rev. Lett. 56, 416-419 (1986).
20. Huse, D. A. Critical dynamics of random-field Ising systems with conserved order parameter. Phys. Rev. B 36, 5383-5387 (1987).
21. Kärger, J. & Ruthven, D. M. Diffusion in Zeolites and Other Microporous Solids (Wiley & Sons, New York, 1992).
22. Woo, H. J., Sarkisov, L. & Monson, P. A. Mean-field theory of fluid adsorption in a porous glass. Langmuir 17, 7472-7475 (2001).
23. Carslaw, H. S. & Jaeger, J. C. Conduction of Heat in Solids (Clarendon, Oxford, 1946).
24. Rajniak, P., Soos, M. & Yang, R. T. Unified network model for adsorption-desorption in systems with hysteresis. Am. Inst. Chem. Eng. J. 45, 735-750 (1999).
25. Lee, J. W., Shim, W. G. & Moon, H. Adsorption equilibrium and kinetics for capillary condensation of trichloroethylene on MCM-41 and MCM-48. Micropor. Mesopor. Mater. 73, 109-119 (2004).
26. Ogielski, A. T. & Huse, D. A. Critical behavior of the three-dimensional dilute Ising antiferromagnet in a field. Phys. Rev. Lett. 56, 1298-1301 (1986).
27. Dierker, S. B. & Wiltzius, P. Random-field transition of a binary liquid in a porous-medium. Phys. Rev. Lett. 58, 1865-1868 (1987).
28. Smarsly, B. et al. Microstructural characterization of polystyrene-block-poly(ethylene oxide)-templated silica films with cubic-ordered spherical mesopores. Langmuir 19, 7295-7301 (2003).
29. Levitz, P. Off-lattice reconstruction of porous media: critical evaluation, geometrical confinement and molecular transport. Adv. Colloid Interf. Sci. 77, 71-106 (1998).
30. Newman, M. E. J. & Barkema, G. T. Monte Carlo Methods in Statistical Physics (Oxford Univ. Press, Oxford, 1999).