THE VIBRATIONAL SPECTRA OF ${SiF_{3}}^{+}$ AND ${SiF_{3}}^{-}$ TRAPPED IN SOLID NEON
Publisher:
Ohio State UniversityAbstract:
When a Ne:$SiF_{4}$ sample is codeposited at 5 K with a beam of neon atoms that has been excited by a microwave discharge, the solid deposit shows prominent infrared absorptions of ${SiF_{3}}^{+}, SiF_{3}$, and ${SiF_{3}}^{-}$. The results of ab initio calculations of the structure and ground-state vibrational fundamentals of the two ion species are presented, and support the proposed assignments.
Description:
Author Institution: National Institute of Standards and Technology, Gaithersburg, MD 20899.; National Institute of Standards and Technology, Gaithersburg, MD 20899.
Type:
articleOther Identifiers:
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