Bulletin of the Korean Chemical Society

  • 제17권8호
  • /
  • Pages.686-688
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  • 1996
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  • 0253-2964(pISSN)
  • /
  • 1229-5949(eISSN)
대한화학회 (Korean Chemical Society)
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Nanophase Iron Clusters Produced by CO₂Laser Multiphoton-Decomposition of $Fe(CO)_5$ : Their Generation and Characterization

  • 발행 : 1996.08.20
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초록

We have produced nanophase iron clusters inside a gas cell by decomposing iron pentacarbonyls from the mixture of ~20 Torr Fe(CO)5/~3 Torr SF6 with a pulsed CO2 laser. The product displayed a black tint. Its composition was identified to be mostly iron from an inductively coupled plasma (ICP) atomic emission spectrum. The X-ray diffraction (XRD) pattern indicates a body-centered cubic structure for the cluster. A transmission electron micrograph proves that their diameter ranges between 50 and 70 Å and their average diameter is 60 Å.

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참고문헌

  1. Whole sections In Clusters of atoms and molecules Ⅰ,Ⅱ Haberland, H.(ed)
  2. Ion and Cluster Ion Spectroscopy and Structure Arnold, S. T.;Eaton, J. G.;Patel-Misra, D.;Sarkas, H. W.;Bowen, K. H.;Maier, J. P.(ed)
  3. J. Chem. Phys. v.100 B. -Koutecky, V.;Cespiva, L.;Fantucci, P.;Pittner, J.;Koutecky, J.
  4. J. Chem. Phys. v.91 McHugh, K. M.;Eaton, J. G.;Lee, G. H.;Sarkas, H. W.;Kidder, L. H.;Snodgrass, J. T.;Manaa, M. R.;Bowen, K. H.
  5. Rev. Sci. Instrum. v.45 Larsen, R. A.;Neoh, S. K.;Herschbach, D. R.
  6. Sur. Sci. v.156 Delacretaz, G.;Woste, L.
  7. Chem. Phys. Lett. v.91 Kappes, M. M.;Kunz, R. W.;Schumacher, E.
  8. Laser Chem. v.2 Smalley, R. E.
  9. J. Am Chem. Soc. v.111 Majima, T.;Ishii, T.;Matsumoto, Y.;Takami, M.
  10. Chem. Phys. Lett. v.121 Majima, T.;Tashiro, H.;Midorikawa, K.;Takami, M.
  11. J. Phys. Chem. v.96 Chaiken, J.;Casey, M. J.;Villarica, M.;
  12. J. Phys. Chem. v.81 Frurip, D. J.;Bauer, S. H.
  13. Chem. Phys. v.54 Langsam, Y.;Ronn, A. M.
  14. J. Am. Chem. Soc. v.106 Lewis, K. E.;Golden, D. M.;Smith, G. P.
  15. J. Phys. Chem. v.85 Smith, G. P.;Laine, R. M.
  16. J. Organomet. Chem. v.170 Housecroft, C. E.;Wade, K.;Smith, P.C.
  17. J. Am. Chem. Soc. v.101 Engelking, P. C.;Lineberger, W. C.
  18. Pure Appl. Chem. v.41 Wrighton, M. S.;Ginley, D. S.;Schroeder, M. A.;Morse, D. L.
  19. J. Am. Chem. Soc. v.104 Whetten, R. L.;Fu, K. -J.;Grant, E. R.
  20. J. Chem. Phys. v.88 Waller, I. M.;Hepburn, J. W.
  21. Physical Chemistry with Applications to Biological Systems Chang, R.
  22. Lange's Handbook of Chemistry Dean, J. A.
  23. Advanced Inorganic Chemistry Cotton, F. A.;Wilkinson, G.
  24. The research facilities of Korea Basic Science Institute, Taegu Branch(Kyungpook National University)