Quasi-band electronic structure of Vn(benzene)n+1 clusters

Ken Miyajima, Kazuhiko Muraoka, Masatomo Hashimoto, Tomokazu Yasuike, Satoshi Yabushita, Atsushi Nakajima, Koji Kaya

Research output: Contribution to journalArticlepeer-review

49 Citations (Scopus)


Photoionization efficiency (PIE) curves were measured for sandwich vanadium-benzene clusters, Vn(benzene)n+1 (n = 1-5), which were produced by the reaction of laser-vaporized vanadium atoms with benzene vapor. A two-rod laser vaporization source was used for enhancing the production of the larger clusters. The second lowest ionization energies of the sandwich clusters were probed experimentally for the first time. The PIE curves of the sandwich clusters clearly present evidence that the clusters take a quasi-band electronic structure which results from a one-dimensional sandwich structure.

Original languageEnglish
Pages (from-to)10777-10781
Number of pages5
JournalJournal of Physical Chemistry A
Issue number45
Publication statusPublished - 2002 Nov 14

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry


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