Advanced SearchSearch Tips
Single-Crystal Structure of |Li50Na25|[Si117Al75O384]-FAU
facebook(new window)  Pirnt(new window) E-mail(new window) Excel Download
 Title & Authors
Single-Crystal Structure of |Li50Na25|[Si117Al75O384]-FAU
Kim, Hu Sik; Suh, Jeong Min; Kang, Jum Soon; Lim, Woo Taik;
  PDF(new window)
The single-crystal structure of fully dehydrated partially -exchanged zeolite Y, -FAU, was determined by single-crystal synchrotron X-ray diffraction techniques in the cubic space group at 100(1) K. Ion exchange was accomplished by flowing stream of 0.1 M aqueous for 2 days at 293 K, followed by vacuum dehydration at 623 K and Torr for 2 days. The structure was refined using all intensities to the final error indices (using only the 801 reflections with ( > ) . The 50 ions per unit cell are found at three different crystallographic sites. The 19 ions occupy at site I' in the sodalite cavity: the ions are recessed 0.30 into the sodalite cavity from their 3-oxygens plane (Li-O = 1.926(5) and ). The 20 ions are found at site II in the supercage, being recessed 0.23 into the supercage (Li-O = 2.038(5) and ). Site III' positions are occupied by 11 ions: these ions bind strongly to one oxygen atom (Li-O = 2.00(8) ). About 25 ions per unit cell are found at four different crystallographic sites: 4 ions are at site I, 5 at site I', 12 at site II, and the remaining 4 at site III'.
Lithium;Zeolite Y;Ion exchange;Structure;Dehydrated;
 Cited by
Fast synthesis of platinum nanopetals and nanospheres for highly-sensitive non-enzymatic detection of glucose and selective sensing of ions, Scientific Reports, 2015, 5, 1  crossref(new windwow)
Size-Controlled and Optical Properties of Platinum Nanoparticles by Gamma Radiolytic Synthesis, Applied Radiation and Isotopes, 2017  crossref(new windwow)
Breck, D. W. Zeolite Molecular Sieves; Wiley: New York, 1974.

Seo, S. M.; Kim, G. H.; Lee, S. H.; Bae, J. S.; Lim, W. T. Bull. Korean Chem. Soc. 2009, 30, 1285. crossref(new window)

Warzywoda, J.; Valcheva-Traykova, M.; Rossetti, Jr., G. A.; Bac, N.; Joesten, R.; Suib, S. L.; Sacco, Jr., A. J. Cryst. Growth 2000, 220, 150. crossref(new window)

Baerlocher, C.; Meier, W. M.; Olsen, D. H. Atlas of Zeolite Framework Types, 5th ed.; Elsevier: Amsterdam, 2001.

Kwon, J. H.; Jang, S. B.; Kim, Y.; Seff, K. J. Phys. Chem. 1996, 100, 13720. crossref(new window)

Seff, K. In Studies in Surface Science and Catalysis; Elsevier: New York, 1996, 102, 267.

Chao, C.; Sherman, J.; Mullhaupt, J. T.; Boliner, C. M. Mixed Ion-exchanged Zeolites and Processes for The use Thereof in Gas separations. U.S. Patent 5,413,625, 1995.

Gaffney, T. R. Solid State and Materials Science 1996, 1, 69. crossref(new window)

Feuerstein, M.; Accardi, R. J.; Lobo, R. F. J. Phys. Chem. B 2000, 104, 10281.

Zhu, J.; Mosey, N.; Woo, T.; Huang, Y. J. Phys. Chem. C 2007, 111, 13427. crossref(new window)

Pitchumani, K.; Ramamurthy, V. Tetrahedron 1996, 37, 5279.

Forano, C.; Slade, R. C. T.; Krogh Andersen, E.; Krogh Andersen, I. G.; Prince. E. J. Solid State Chem. 1989, 82, 95. crossref(new window)

Plevert, J.; Di Renzo, F.; Fajula, F. J. Phys. Chem. B 1997, 101, 10340. crossref(new window)

Feuerstein, M.; Lobo, R. F. Chem. Mater. 1998, 10, 2197. crossref(new window)

Shepelev, Y. F.; Anderson, A. A.; Smolin, Y. I. Zeolites 1990, 10, 61. crossref(new window)

Kim, H. S.; Ko, S. O.; Lim, W. T. Bull. Korean Chem. Soc. 2012, 33, 3303. crossref(new window)

Kim, H. S.; Bae, D.; Lim, W. T.; Seff, K. J. Phys. Chem. C 2012, 116, 9009. crossref(new window)

Lim, W. T.; Seo, S. M.; Wang, L. Z.; Lu, G. Q.; Heo, N. H.; Seff, K. Microporous Mesoporous Mater. 2010, 129, 11. crossref(new window)

Otwinowski, Z.; Minor, W. Methods Enzymol. 1997, 276, 307. crossref(new window)

Bruker-AXS, XPREP, version 6.12, Program for the Automatic Space Group Determination. Bruker AXS Inc.: Madison, WI, 2001.

Sheldrick, G. M. SHELXL97, Program for the Refinement of Crystal Structures. University of Gottingen: Germany; 1997.

Lim, W. T.; Choi, S. Y.; Choi, J. H.; Kim, Y. H.; Heo, N. H.; Seff, K. Microporous Mesoporous Mater. 2006, 92, crossref(new window)

Doyle, P. A.; Turner, P. S. Acta Crystallogr., Sect. A 1968, 24, 390. crossref(new window)

International Tables for X-ray Crystallography; Ibers, J. A.; Hamilton, W. C., Eds.; Kynoch Press: Birmingham: England, 1974; Vol. IV, pp 71-98.

Cromer, D. T. Acta Crystallogr. 1965, 18, 17. crossref(new window)

International Tables for X-ray Crystallography; Ibers, J. A.; Hamilton, W. C., Eds.; Kynoch Press: Birmingham, England, 1974; Vol. IV, pp 148-150.

Loewenstein, W. Am. Mineral. 1954, 39, 92.

Smith, J. V. Molecular Sieve Zeolites-I; Flanigen, E. M.; Sand, L. B., Eds.; Advances in Chemistry Series: American Chemical Society, Washington, D. C., 1971; Vol. 101, pp 171-200.

Song, M. K.; Kim, Y.; Seff, K. J. Phys. Chem. B 2003, 107, 3117. crossref(new window)

Handbook of Chemistry and Physics, 70th ed.; CRC Press: Cleveland, OH, 1989/1990; pp F-187.

Wozniak, A.; Marler, B.; Angermund, K.; Gies, H. Chem. Mater. 2008, 20, 5968. crossref(new window)

Handbook of Chemistry and Physics, 77th ed.; CRC Press: Boca Raton, FL, 1996/1997; pp 12-14.

Su, H.; Kim, H. S.; Seo, S. M.; Ko, S. O.; Suh, J. M.; Kim, G. H.; Lim, W. T. Bull. Korean Chem. Soc. 2012, 33, 2785. crossref(new window)

Seo, S. M.; Kim, G. H.; Lee, H. S.; Ko, S. O.; Lee, O. S.; Kim, Y. H.; Kim, S. H.; Heo, N. H.; Lim, W. T. Anal. Sci. 2006, 22, 209. crossref(new window)