$Si_{3}-Si_{7}$, EXPERIMENTAL AND THEORETICAL INFRARED SPECTRA.

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1995

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Ohio State University

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Silicon clusters were prepared by laser vaporization and observed by FTIR in neon, argon, and krypton matrices at 4 K. Vibrational frequencies in the $400-600 cm^{-1}$ region were assigned to $Si_{3}-Si_{7}$ on the basis of isotopic satellites and ab initio calculations of frequencies and relative $intensities.^{1}$

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1. E.C. Honea, A. Ogura, C.A. Murray, Krishnan Raghavachari, W.O. Sprenger, M.F. Jarrold, and W.L. Brown, Nature 366, 42 (1993).
Author Institution: University of Florida, Gainesville, FL 32611.; AT&T Bell Laboratories, Murray Hill, NJ 07974-0636.

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http://hdl.handle.net/1811/29765

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Abstracts of OSU International Symposium on Molecular Spectroscopy 1990-1999