✦ LIBER ✦

Fullerene cation and dication production by novel thermal energy reactions of He+, Ne+, and Ar+ with C60

✍ Scribed by G. Javahery; S. Petrie; J. Wang; D.K. Bohme

Book ID: 103032223
Publisher: Elsevier Science
Year: 1992
Tongue: English
Weight: 364 KB
Volume: 195
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(92)85901-l

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✦ Synopsis

The reactivity of buckminsterfullerene CsO, with the rare gas ions He+, Ne+ and Ar+ has been examined in a selected-ion flow tube (SIFT) at 294 + 2 K. All three ions are observed to undergo charge transfer to C M). The reactions of He+ and Ne+ also produce substantial amounts of C 20' in unprecedented charge transfer electron detachment reactions. Dissociative charge transfer processes, although expected to be exothermic in some cases, were not observed in any instance. Possible mechanisms are discussed for the production of doubly charged ions in these systems.

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