Positive ion pair production by electron
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M.R. Bruce; Ce Ma; R.A. Bonham
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Article
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1992
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Elsevier Science
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English
⚖ 338 KB
In electron impact dissociative ionization of CF4, using a time-of-flight apparatus, four cation pair coincidences have been observed between F ÷ ions and the fragment ions: CFf, CF~, CF÷, and C÷. Absolute cross sections and thresholds for cation pair production from the fragmentation of CF4 are rep