Aqueous mediated synthesis of mesostructured manganese germanium sulfide with hexagonal order

Chemistry of Materials

Volumn 11, Issue 10, 1999, Pages 2629-2632

  Kasthuri Rangan, K ^a   Billinge, Simon J L ^a   Petkov, Valeri ^a   Heising, Joy ^a   Kanatzidis, Mercouri G ^a  

^a MICHIGAN STATE UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 0001232717     PISSN: 08974756     EISSN: None     Source Type: Journal    
DOI: 10.1021/cm990456j     Document Type: Article

References (34)

1. (a) Modular Chemistry, Michl, J., Ed.; Kluwer Academic Publishers: Netherlands, 1997.
2. (b) Yaghi, O. M.; Li, H.; Davis, C.; Richardson, D.; Groy, T. L. Acc. Chem. Res. 1998, 31, 474-484.
3. (a) Imry, Y. Introduction to Mesoscopic Physics; Oxford University Press: New York, 1997.
4. (b) Schmid, G.; Bäumle, M.; Geerkens, M.; Heim, I.; Osemann, C.; Sawitowski, T. Chem. Soc. Rev. 1999, 28, 179-185.
5. (a) Kresge, C. T.; Leonowicz, M. E.; Roth, W. J.; Vartuli, J. C.; Beck, J. S. Nature 1992, 359, 710-712.
6. (b) Beck, J. S.; Vartuli, J. C.; Roth, W. J.; Leonowicz, M. E.; Kresge, C. T.; Schmitt, K. D.; Chu, C. T.-W.; Olson, D. H.; Sheppard, E. W.; McCullen, S. B.; Higgins, J. B.; Schlenker, J. L. J. Am. Chem. Soc. 1992, 114, 10834-10843.
7. Corma, A. Chem. Rev. 1997, 97, 2373-2419.
8. Bedard, R. L.; Wilson, S. T.; Vail, L. D.; Bennett, E. M.; Flanigen, E. M. Zeolites: Facts, Figures, Future; Jacobs, P. A., van Santen, R. A., Eds.; Elsevier Science Publishers B. V.: Amsterdam, Netherlands, 1989; p 375.
9. (a) Yaghi, O. M.; Sun, Z.; Richardson, D. A.; Groy, T. L. J. Am. Chem. Soc. 1994, 116, 807-808.
10. (b) Parise, J. B. Science 1991, 251, 293-294.
11. (c) Dhingra, S.; Kanatzidis, M. G. Science 1992, 258, 1769.
12. (d) Kim, K.-W.; Kanatzidis, M. G. J. Am. Chem. Soc. 1992, 114, 4878.
13. (e) Kim, K. W.; Kanatzidis, M. G. J. Am. Chem. Soc. 1998, 120, 8124-8135.
14. (a) Braun, P. V.; Osenar, P.; Stupp, S. I. Nature 1996, 380, 325-328.
15. (b) Stupp, S. I.; Braun, P. V. Science 1997, 277, 1242-1248.
16. (a) Ozin, G. A. Supramol. Chem. 1995, 6, 125-134.
17. (b) Jiang, T.; Ozin, G. A. J. Mater. Chem. 1998, 8, 1099-1108.
18. (c) Jiang, T.; Ozin, G. A.; Bedard, R. L. J. Mater. Chem. 1998, 8, 1641-1648.
19. (d) Li, J. Q.; Kessler, H. Microporous Mater. 1997, 9, 141-147.
20. (e) Li, J. Q.; Kessler, H.; Delmotte, L. J. Chem. Soc., Faraday Trans. 1997, 93, 665-668.
21. (f) Li, J. Q.; Delmotte, L.; Kessler, H. J. Chem. Soc., Chem. Commun. 1996, 1023-1024.
22. Li, J.; Kessler, H.; Soulard, M.; Khouchaf L.; Tuiler, M.-H. Adv. Mater. 1998, 10, 946.
23. Fröba, M.; Oberender, N. J. Chem. Soc., Chem. Commun. 1997, 1729-1730.
24. MacLachlan, M. J.; Coombs, N.; Ozin, G. A. Nature 1999, 397, 681-684.
25. Bonhomme, F.; Kanatzidis, M. G. Chem. Mater. 1998, 10, 1153-1159.
26. Wachhold, M.; Rangan, K. K.; Billinge, S. J. L.; Petkov, V.; Heising, J.; Kanatzidis, M. G. Submitted for publication.
27. An overview of the use of this and other scattering techniques for studying disordered materials is given in: Billinge, S. J. L. Curr. Opin. Solid State Mater. Sci. 1996, 1, 477.
28. The XRD data for the pair distribution function (PDF) determination were collected independently using a Huber diffractometer in symmetric reflection geometry (up to 2θmax ) 140°) and Ag Kα radiation λ= 0.5609 Å). The PDF was obtained using standard methods. The data were corrected for background, absorption, polarization, Compton and multiple scattering and normalized by the incident flux, the number of scatterers, and the average atomic form factor of the sample to obtain the normalized total scattering function S(Q) (Q ) 4φ sin θ/λ where 2θ is the scattering angle). The reduced radial distribution function, or pair distribution function (PDF) G(r), is obtained from S(Q) through a Fourier transform: G(r)= [4φrF(r)-4φrF0] ) (2/φ)s ∫0Q[S(Q)-1] sin(Qr) dQ. Where F(r) is the atomic pair density function. The function G(r) represents the radial density distribution showing peaks at distances, r, which separate pairs of atoms in the solid. For example, the first strong peak occurs at r 2.2 Å corresponding to the Ge-S nearest neighbor peak in these materials. It is a measure of the short-range atomic order in the solid and does not presume any crystallinity. The procedures used to perform atomic pair distribution function analysis of XRD data have been published elsewhere [Egami, T. Mater. Trans. JIM 1990, 31, 163. Billinge, S. J. L.]
29. Egami, T. Phys. Rev. B 1993, 47, 14386.
30. Achak, O.; Pivan, J. Y.; Maunaye, M.; Loüer, M.; Loüer, D. J. Alloys Compd. 1995, 219, 111-115.
31. (a) Campbell, J.; DiCiommo, D. P.; Mercier, H. P. A.; Pirani, A. M.; Schrobilgen, G. J.; Willuhn, M. Inorg. Chem. 1995, 34, 6265-6272.
32. (b) Muller, A.; Cyvin, B. N.; Cyvin, S. J.; Pohl, S.; Krebs, B. Spectrochim. Acta 1976, 32A, 67-74.
33. Achak, O.; Pivan, J. Y.; Maunaye, M.; Loüer, M.; Loüer, D. J. Solid State Chem. 1996, 121, 473-478.
34. Energy gaps were obtained as described in: McCarthy, T. J.; Ngeyi, S.-P.; Liao, J.-H.; DeGroot, D. C.; Hogan, T.; Kannewurf, C. R.; Kanatzidis, M. G. Chem. Mater. 1993, 5, 331.