TY - JOUR
T1 - Ultraviolet photoelectron spectra of C78 and C96
AU - Hino, Shojun
AU - Takahashi, Hiroaki
AU - Iwasaki, Kentaro
AU - Miyazaki, Takafumi
AU - Kikuchi, Koichi
AU - Achiba, Yohji
N1 - Funding Information:
This work is supported by a Grant-in-Aid for Science and Research (No. 052331 10) from the Ministry of Education, Sciencea nd Culture of Japan.
PY - 1994/11/18
Y1 - 1994/11/18
N2 - 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.
AB - 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.
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U2 - 10.1016/0009-2614(94)01153-2
DO - 10.1016/0009-2614(94)01153-2
M3 - Article
AN - SCOPUS:0001580006
SN - 0009-2614
VL - 230
SP - 165
EP - 170
JO - Chemical Physics Letters
JF - Chemical Physics Letters
IS - 1-2
ER -