Termolecular Recombination Rate Constant and Triple Collision Cross-section
نویسندگان
چکیده
منابع مشابه
High performance collision cross section calculation-HPCCS.
Since the commercial introduction of Ion Mobility coupled with Mass Spectrometry (IM-MS) devices in 2003, a large number of research laboratories have embraced the technique. IM-MS is a fairly rapid experiment used as a molecular separation tool and to obtain structural information. The interpretation of IM-MS data is still challenging and relies heavily on theoretical calculations of the molec...
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The cross section as well as the branching ratios for the dissociative recombination of ground-state CH ions with electrons have been measured using the heavy-ion storage-ring technique and two-dimensional fragment imaging. Although the absolute value of the cross section at thermal energies is found to be in very good agreement with the theory, several unpredicted narrow resonances are also pr...
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Ion mobility spectrometry (IMS) consists of an analytical technique that can separate gas phase ions based on their size, shape and polarizability [1]. In turn, the mobility can be used to determine the collision cross section (Ω), which is a measure of an ion’s conformation in the gas phase. As the number of collisions is dependent on the conformations of an analyte, ions of identical composit...
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ژورنال
عنوان ژورنال: Canadian Journal of Chemistry
سال: 1973
ISSN: 0008-4042,1480-3291
DOI: 10.1139/v73-016