Ultraviolet photoelectron spectra of C78 and C96

Shojun Hino, Hiroaki Takahashi, Kentaro Iwasaki, Takafumi Miyazaki, Koichi Kikuchi, Yohji Achiba

Research output: Contribution to journalArticle

25 Citations (Scopus)

Abstract

Ultraviolet photoelectron spectra of higher fullerenes C78 and C96 are measured with a synchrotron radiation light source. The spectral intensity oscillates and the peak positions shift, when the incident photon energy is changed. The hv = 20 eV spectrum of C78 resembles that of C76, which suggests their analogous electronic structures. Comparison of the results with theoretical calculations is in favor of a C'2v geometry for the main C78 isomer and a C1 geometry for C96. Upon potassium dosing onto C96, a new peak emerges just above the first (HOMO) band of C96. The spectra are deformed at high dosage.

Original languageEnglish
Pages (from-to)165-170
Number of pages6
JournalChemical Physics Letters
Volume230
Issue number1-2
DOIs
Publication statusPublished - Nov 18 1994
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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    Hino, S., Takahashi, H., Iwasaki, K., Miyazaki, T., Kikuchi, K., & Achiba, Y. (1994). Ultraviolet photoelectron spectra of C78 and C96. Chemical Physics Letters, 230(1-2), 165-170. https://doi.org/10.1016/0009-2614(94)01153-2