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Electron-energy-loss spectroscopy of solid phenanthrene and biphenylene: Search for the low-lying triplet states

✍ Scribed by Petra Swiderek; M. Michaud; G. Hohlneicher; L. Sanche

Publisher: Elsevier Science
Year: 1991
Tongue: English
Weight: 423 KB
Volume: 178
Category: Article
ISSN: 0009-2614
DOI: 10.1016/0009-2614(91)87071-i

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✦ Synopsis

Electron-energy-loss spectra of phenanthrene and biphenylene deposited on a thin film of solid argon have been measured at a temperature of 20 K and an incident energy of 10.5 eV. The second triplet state of phenanthrene ( 1 'A1 ) and biphenylene ( 1 3B2,) could be detected at 3.45 and 3.20 eV, respectively. For biphenylene, a further triplet state is tentatively assigned at 3.92 eV.

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