A study of the formation of high molecular weight water cluster ions (m/e<59 000) in expansion of ionized gas mixtures
作者： R. J. Beuhler , L. Friedman
DOI: 10.1063/1.444127
关键词:
摘要: Mass spectrometric determinations have been made of size distributions cluster ions produced by expansion ionized mixtures water and various carrier gases. Measurements span a range up to mass charge ratios 59 000. Dilute water–nitrogen gas producing masses 12 000 gave which are first order in concentration. This observation is explained the relatively large value ion–dipole associative collision cross sections determined rate growth studied. Studies different gases show that ion largely section for, number of, collisions taking place during process. Estimates efficiency for alcohol on expansion. Evidence has obtained steric inhibition efficient processes compared effic...
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