Atomic sites and stability of Cs+ captured within zeolitic nanocavities

Scientific Reports

Volumn 3, Issue , 2013, Pages

  Yoshida, Kaname ^a   Toyoura, Kazuaki ^b   Matsunaga, Katsuyuki ^a,b   Nakahira, Atsushi ^c   Kurata, Hiroki ^d   Ikuhara, Yumi H ^a   Sasaki, Yukichi ^a  

^a JAPAN FINE CERAMICS CENTER   (Japan)

^b NAGOYA UNIVERSITY   (Japan)

^c Osaka Prefecture University   (Japan)

^d KYOTO UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

CESIUM; METAL NANOPARTICLE; ZEOLITE;

ARTICLE; CHEMICAL MODEL; CHEMICAL STRUCTURE; CHEMISTRY; COMPUTER SIMULATION; ISOLATION AND PURIFICATION; MATERIALS TESTING; NANOPORE; ULTRASTRUCTURE;

CESIUM; COMPUTER SIMULATION; MATERIALS TESTING; METAL NANOPARTICLES; MODELS, CHEMICAL; MODELS, MOLECULAR; NANOPORES; ZEOLITES;

EID: 84882807216     PISSN: None     EISSN: 20452322     Source Type: Journal    
DOI: 10.1038/srep02457     Document Type: Article

References (34)

1. Shaltry, M., Phongikaroon, S. & Simpson, M. F. Ion exchange kinetics of fission products between molten salt and zeolite-A. Micropor. Mesopor. Mater. 152, 185-189 (2012).
2. Yildiz, B., Erten, H. N. & Kis, M. The sorption behavior of Cs1 ion on clay and zeolite in radioactive wastemanagement: sorption kinetics and thermodynamics. J. Radioanal. Nucl. Chem. 288, 475-483 (2011).
3. Dunzik-Gougar, M. L., Simpson, M. F. & Scheets, B. E. Two-site equilibrium model for ion exchange between multi-valent cations and zeolite-A in a molten salt. Micropor. Mesopor. Mater. 84, 366-372 (2005). (Pubitemid 41764846)
4. Sato, I., Kudo, H. & Tsuda, S. Removal efficiency of water purifier and adsorbent for iodine, cesium, strontium, barium and zirconium in drinking water. J. Toxicol. Sci. 36, 829-834 (2011).
5. Pluth, J. J. & Smith, J. V. Accurate Redetermination of Crystal Structure of Dehydrated Zeolite A. Absence of Near Zero Coordination of Sodium. Refinement of Si,Al-Ordered Superstructure. J. Am. Chem. Soc. 102, 4704-4708 (1980).
6. Hasegawa, K. et al. A Synchrotron Powder Diffraction Study of Na-LTA. Jpn. J. Appl. Phys. 38, 65-68 (1999).
7. Ikeda, T., Izumi, F., Kodaira, T. & Kamiyama, T. Structural Study of Sodium-Type Zeolite LTA byCombination of Rietveld and Maximum-Entropy Methods. Chem. Mater. 10, 3996-4004 (1998). (Pubitemid 128657924)
8. Corma, A. et al. Synthesis and Structure of Polymorph B of Zeolite Beta. Chem. Mater. 20, 3218-3232 (2008).
9. Diaz, I., Kokkoli, E., Terasaki, O.&Tsapatsis M. Surface Structure of Zeolite (MFI) Crystals. Chem. Mater. 16, 5226-5232 (2004).
10. Ritsch, S. et al. High-Resolution Electron Microscopy Study of ZSM-12 (MTW). Chem. Mater. 10, 3958-3965 (1998). (Pubitemid 128657919)
11. Yoshida, K. & Sasaki, Y. Optimal accelerating voltage for HRTEM imaging of zeolite. Microscopy 62, 369-375 (2013).
12. Haider, M. et al. Towards 0.1 nm resolution with the first spherically corrected transmission electron microscope. J. Electron Microsc. 47, 395-405 (1998). (Pubitemid 28560648)
13. Lentzen, M. et al. High-resolution imaging with an aberration-corrected transmission electron microscope. Ultramicroscopy 92, 233-242 (2002). (Pubitemid 34721350)
14. Mayoral, A. et al. Atomic Resolution Analysis of Silver Ion-Exchanged Zeolite A. Angew. Chem. Int. Ed. 50, 11230-11233 (2011).
15. Heo, N. H. & Seff, K. Reaction of Dehydrated Na12-A with Cesium. Synthesis and Crystal Structure of Fully Dehydrated, Fully Cs1-Exchanged Zeolite A. J. Am. Chem. Soc. 109, 7986-7992 (1987).
16. Heo, N. H. & Seff, K. Preparation and Structure of Fully Caesium Exchanged Zeolite A and of the Linear (Cs4)31 Cation. J. Chem. Soc. Chem. Commun. 1987, 1225-1226 (1987).
17. Jia, C. L., Houbem, L., Thust, A. & Barthel, J. On the benefit of the negativespherical- aberration imaging technique for quantitative HRTEM. Ultramicroscopy 110, 500-505 (2010).
18. Urban, K. W. et al. Negative spherical aberration ultrahigh-resolution imaging in corrected transmission electron microscopy. Phil. Trans. R. Soc. London, Ser A 367, 3735-3753 (2009).
19. Jia, C. L. & Urban, K. Atomic-Resolution Measurement of Oxygen Concentration in Oxide Materials. Science 303, 2001-2004 (2004). (Pubitemid 38393272)
20. Jia, C. L., Lentzen, M. & Urban, K. High-Resolution Transmission Electron Microscopy Using Negative Spherical Aberration. Microsc. Microanal 10, 174-184 (2004). (Pubitemid 38531942)
21. Lentzen, M. Progress in Aberration-Corrected High-Resolution Transmission Electron Microscopy Using Hardware Aberration Correction. Microsc. Microanal. 12, 191-205 (2006). (Pubitemid 43972846)
22. Yoshida, K., Sasaki, Y. & Kurata, H. High-resolution imaging of zeolite with aberration-corrected transmission electron microscopy. AIP Adv. 3, 042113 (2013).
23. Fujiyoshi, Y. et al. A new method for optimal-resolution electron microscopy of radiation-sensitive specimen. Ultramicroscopy 5, 459-468 (1980). (Pubitemid 11501608)
24. Wang, Z. L. Thermal diffuse scattering in sub-angstrom quantitative electron microscopy-phenomenon, effects and approaches. Micron 34, 141-155 (2003). (Pubitemid 37240490)
25. Loewenstein, W. The distribution of aluminum in the tetrahedral of silicates and aluminates. Am. Mineral. 39, 92-96 (1954).
26. Dempsey, E. Calculation of Madelung potentials for faujasite-type zeolites. I J. Phys. Chem. 73, 3660-3668 (1969).
27. Shannon, R. Revised effective ionic radii and systematic studies of interatomic distances in halides and chalcogenides. Acta Crystallogr. A 32, 751-767 (1976).
28. Lima, E. et al. Cesium leaching from c-irradiated CsA and CsX zeolites. J. Hazard. Mater. 160, 614-620 (2008).
29. Goodman, P. &Moodie, A. F. Numerical evaluation of N-beam wave functions in electron scattering by multislice method. Acta Cryst. A 30, 322-324 (1974).
30. Blochl, P. E. Projector augmented-wave method. Phys. Rev. B 50, 17953-17979 (1994).
31. Pendrew, P. E., Burke, K. & Ernzerhof, M. Generalized Gradient Approximation Made Simple. Phys. Rev. Lett. 77, 3865-3868 (1996). (Pubitemid 126631804)
32. Kresse, G.&Hafner, J. Ab initio molecular dynamics for liquid metals. Phys. Rev. B 47, 558-561 (1993).
33. Kresse, G. & Hafner, J. Ab initio molecular dynamics for open-shell transition metals. Phys. Rev. B 48, 13115-13118 (1993).
34. Nosé, S. Constant Temperature Molecular Dynamics Methods. Prog. Theor. Phys. Suppl. 103, 1-46 (1991).