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The first spectroscopic observation of germanium carbide
Authors:Christopher R. Brazier,José   I. Ruiz
Affiliation:Department of Chemistry and Biochemistry, California State University Long Beach, Long Beach, CA 90840, United States
Abstract:The gas phase spectrum of the germanium carbide radical has been observed at low temperature in emission from a corona excited supersonic expansion source. Many vibrational bands involving the Ω = 0, 1, and 2 components of the (2)3Π–X3Π system were recorded and analyzed. The equilibrium transition energy is found at 21120.3 cm−1, in good agreement with theoretical predictions. The fundamental vibrational frequency for the lowest energy ground state Ω = 2 component is 795.3 cm−1.
Keywords:GeC   Germanium carbide   Emission   Gas phase   Electronic spectrum
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