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Assignment of photoelectro bands for naphthalene and anthracene by penning ionization electron spectroscopy |
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| Authors: | Toshiaki Munakata Koichi Ohno Yoshiya Harada Kozo Kuchitsu |
| Affiliation: | College of General Education, The University of Tokyo, Konaba, Meguro-ku, Tokyo 153, Japan;Department of Chemistry, Faculty of Science, The University of Tokyo, Hongo, Bunkyo-ku, Tokyo 113, Japan |
| Abstract: | The Ne1(3P2) Penning electron spectra and the Ne I photoelectron spectra were measured in the gas phase. The observed systematic differences in their relative intensities were interpreted in terms of the electron distributions of the relevant molecular orbitals and used for assignment of the deep π bands, π1 (12.4 eV) for naphthalene, and π2 (11.9 eV) and π1 (12.8 eV) for anthracene. |
| Keywords: | Present address: Institute of Physical & Chemical Research Wako-Shi Saftama 351 Japan. |
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